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UCI Health nurses distraught after layoffs, closure of pediatric units
More than 150 workers were impacted by the restructuring, according to a UCI Health spokesperson.
Thousands of Corewell Health patients affected by 2024 vendor data breach
Corewell Health announced their former health care consulting vendor experienced a data breach in 2024, affecting thousands of patients.
NBA fines Timberwolves' Naz Reid $50,000 for questioning officials' integrity
The NBA fined Timberwolves big man Naz Reid $50,000 "for questioning the integrity of game officials" in Minnesota's 110-108 victory over the Houston Rockets 110-108 on Wednesday. Reid was hit with a technical foul and ejected with 4:13 left in overtime.
Kentucky basketball is losing another assistant coach this offseason
The Kentucky Wildcats are set to lose another assistant coach, as Alvin Brooks III is expected to head elsewhere.
Celtics Projected to Land Rising Alabama Star in Mock Draft
The Celtics are already loaded with forwards
Thousands of Corewell Health patients affected by security breach
Information including patients' names, Social Security numbers and health information was accessed.
Burton business impacted by utility work
A store in Genesee County is open for business, but it’s having a hard time getting that message out because of road work.
Apple to Launch These 15+ New Products Later This Year
March has been an incredibly busy month for Apple, with the company unveiling more than 10 new products and accessories. We said hello to the MacBook Neo at the start of the month, and we bid farewell to the Mac Pro at the end of it. Beyond the usual annual updates to iPhones and Apple Watches, Apple's all-new smart home hub is finally expected to launch later this year, once the more personalized version of Siri arrives.
Borderlands 4's New $30 Expansion Pack Isn't Winning Over Fans
Mad Ellie and the Vault of the Damned includes a new playable character and region to explore, but is that enough to bring back lapsed players?
Parkinson's Link to Gut Bacteria Hints at Unexpectedly Simple Treatment
Inching closer to the full picture.
Source within Banks business community speaks out about impact of chaos on 'best sales day of the year'
One source with The Banks business community, who wished to not be identified, told us that the early shutdown due to massive crowds and violence greatly impacted the businesses along The Banks.
Three Berkeley Lab Researchers Named AAAS Fellows
Three scientists, Blake Simmons, Abby Dernburg, and Felix Fischer, have been elected into the 2025 class of AAAS.
Business Lookahead: Gauging the war's impact
STORY: From a worrying drop in stocks to a surge in energy prices from the war in the Middle East to key data on jobs and trade, these are the stories to watch in business and finance in the coming week. ::Look Ahead::War impactThe first quarter is ending with financial markets at the mercy of geopolitics.The Iran war has wiped roughly $7 trillion off global stocks since it erupted.With oil prices up nearly 70% year to date, suddenly interest rates are heading up, rather than down, and energy-hungry AI does not look like such a slam-dunk anymore.Meanwhile, gold has plunged 16% after being nearly unstoppable since the start of 2025.We’ll see whether markets roll on or rollover as the second quarter begins.::Job growth in focusThe U.S. jobs report for March comes out Friday.It will offer a crucial view into the economy's health as investors gauge fallout from the energy price surge.Monthly payrolls are seen rising by 48,000, according to a Reuters poll. February's surprisingly weak report caught Wall Street off guard, showing nonfarm payrolls fell by 92,000 while the unemployment rate increased to 4.4%.Uncertainty over the Iran war is also clouding the economic forecasts for the Federal Reserve, with Wall Street pulling back on expectations for U.S. interest rate cuts this year as the oil price surge fuels concerns about rising inflation.Other U.S. data in the coming week includes retail sales for February and reports on manufacturing and services activity.::Chip checkSouth Korea releases its trade data for March on Wednesday.It will provide an early indicator of how the global economy is holding up in the face of the war and the resulting shock to energy prices. Korea's export-heavy economy is a bellwether for global trade and one of the first to report data from the previous month.Its manufacturing fortunes are of even greater interest than usual, not just because of its dependence on Middle Eastern energy imports, but also because its world-leading DRAM chips are of critical importance to the AI sector and currently in short supply too. ::Inflation assessmentAnd flash euro zone inflation for March is due on Tuesday. After long hovering around the 2% mark, higher energy prices are now expected to push headline inflation up, as they did in 2022. The question is, how large and sustained any jump in inflation might be.Early data is not painting a pretty picture. Private sector growth in the euro zone slowed sharply in March, with input costs rising to their highest in more than three years and supply chains being significantly disrupted.Money markets are now heavily pricing in a rate hike which was almost unthinkable before the Iran war.
Furious House Republicans reject DHS funding bill, upending shutdown deal
After senators worked late into the night to approve a deal to end the Department of Homeland Security shutdown, House Republicans rejected it.
Split Decision: Matthew Liberatore is Evolving
Does a new splitter from Matthew Liberatore have unexpected downstream effects that will carry over to the season?
NASA Names Scientists to Support Lunar South Pole Science
NASA has selected 10 participating scientists to help shape a science plan for astronauts to complete on the lunar surface under the Artemis program –
Michigan business booms after 'Project Hail Mary' sweater goes viral
Port Huron's Mary Maxim sold out of the sweater Ryan Gosling's character wears in the film, but the company is taking orders online.
Iran-linked hackers have breached FBI Director Kash Patel’s personal emails
Hackers connected to the Iranian government accessed FBI Director Kash Patel’s personal email and posted materials — including photos and documents — taken from his account, a person familiar with the hack confirmed to CNN.
Seven weeks in, Kristaps Porziņģis enamored with Warriors as free agency looms
Seven weeks in, Warriors center Kristaps Porziņģis is enamored with Golden State ahead of his critical unrestricted NBA free agency.
Your stereotypes about Gen Z aren’t just inaccurate. They’re hurting your business
Welcome to Fast Company Daily, our daily newsletter on LinkedIn, featuring a free article selected each day by our editors as well as a roundup of great advice on careers, hiring, innovation, and technology. Visit fastcompany.
WATCH LIVE: Trump expected to offer support to U.S. farmers during Iran war
Vanderbilt Lung Transplant Program sets new record
The Vanderbilt Transplant Center is now the second largest lung transplant center in the United States by volume, with 149 lung transplants in 2025, the most ever in one year at Vanderbilt Health. The Vanderbilt Lung Transplant Program leads the nation in organ preservation and regeneration and is among the best in long-term outcomes, demonstrating the success of the interdisciplinary team in caring for these complex patients. Several features make the program unique in the United States, said Konrad Hoetzenecker, MD, PhD, professor of Thoracic Surgery and surgical director of the Vanderbilt Lung Transplant Program. Vanderbilt serves as a “second opinion center” and accepts most complex candidates that are turned down by other centers due to increased perioperative risk. This includes patients over 70 years old, patients requiring combined procedures with their transplant, multiorgan transplantations and sensitized patients (individuals who have pre-formed anti-HLA antibodies who are at higher risk for complications). The expertise and excellent outcomes have attracted patients far beyond the borders of Tennessee; almost half of Vanderbilt Health’s lung transplant recipients come from out of state. “Another unique feature is our minimally invasive transplant program,” Hoetzenecker said. “By using distinct surgical instruments and techniques, the incisions can be kept as small as 7 to 8 centimeters, which results in better healing, less pain and faster recovery. “This minimally invasive approach is embedded in an Enhanced Recovery After Surgery (ERAS) protocol, a multimodal, evidence-based perioperative care pathway designed to reduce surgical stress, minimize complications and speed up recovery. Our unique ERAS protocol, by a dedicated interdisciplinary approach, aims to improve recovery after lung transplant and reduce ICU and hospital stay.” The lung transplant program recently celebrated a milestone — 1,000 lung transplants since the program began in 1990. “This significant achievement reflects the concerted effort of a multidisciplinary collaboration by the Departments of Thoracic Surgery, Medicine, Anesthesiology and Critical Care,” said David Erasmus, MD, associate professor of Medicine and medical director of Vanderbilt Lung Transplant. Lung transplants have been attempted since the 1960s, but they were largely unsuccessful until the 1980s, when surgical techniques were refined and new antirejection drugs proved effective. Patient outcomes steadily improved from the 1990s to the present. Vanderbilt’s fourth lung transplant recipient in 1990, Pam Everett, is the longest-living, single-lung transplant known in the world, recently celebrating 35 years since her transplant. The Vanderbilt Lung Transplant surgical team is led by Hoetzenecker and Caitlin Demarest, MD, PhD, the surgical director and associate surgical director of the Vanderbilt Lung Transplant program. Erasmus is the medical director of Vanderbilt Lung Transplant along with Anil Trindade, MD, associate medical director and associate professor of Medicine.
Did Scientists Just Detect an Exploding Black Hole?
An underwater observatory recently detected a startlingly energetic cosmic neutrino. One possible cause involves a phenomenon that so far exists only in theory.
New COVID 'Cicada' Variant Is Spreading — What Experts Want You To Know
By HealthDay Staff HealthDay ReporterFRIDAY, March 27, 2026 (HealthDay News) — Another new COVID variant is starting to spread. Health officials say the variant — known as BA.3.2 or "Cicada" — has been quietly circulating for years but is now being detected more often in the United States and around ...
Public health alert issued for raw beef, pork. See affected products.
A public health alert was issued for select Blackwing raw beef and pork products on March 25 because they were not federally inspected.
No One UI 8.5 in April? Galaxy S25 update roadmap takes unexpected turn
It turns out that Samsung has no plans to roll out the Galaxy S25 family’s One UI 8.5 update in April. This isn’t an official confirmation or a leak, but a fact supported by evidence, suggesting a delay in the major update rollout. Samsung enthusiast Alfaturk discovered a potential April 2026 security update for the […]
50 Years of Environmental Data Can Predict Health and Strandings of Sea Lions Pups in California
For more than 50 years, NOAA Fisheries has conducted vital research on seal and sea lion populations at a remote research station on San Miguel Island, California. The long-term data set provides clues to help us understand what environmental conditions lead to malnourished California sea lion pups and increased stranding levels. This information is important for managing their populations and helping rehabilitation centers prepare for periods when sea lion pup strandings may be elevated.
Ability to remain positive during conflict associated with better overall mental health in young children
Staying positive in stressful situations is a sign of resilience in young children — and it protects against mental health problems.An examination of how young children reacted to challenging and stressful situations by the Arizona State University Department of Psychology has found that those who were able to maintain positive emotions during an argument with their parents experienced fewer mental health problems, such as anxiety, depressive symptoms, behavioral outbursts and attention deficit hyperactivity disorder behaviors.
Scientists discover why cancer drugs don’t work for everyone
Scientists have uncovered a hidden reason why cancer treatments don’t work equally well for everyone. Certain drugs can become trapped inside lysosomes within tumor cells, forming slow-release reservoirs that create uneven drug distribution. This means some cancer cells are heavily exposed while others are barely affected. Understanding this process could help doctors better tailor treatments and improve outcomes.
Scientists find gut bacteria inject proteins that control your immune system
Gut bacteria aren’t just passive passengers—they can actively send proteins straight into our cells. Using microscopic injection systems, even harmless microbes can influence immune responses and metabolic pathways. Researchers found these interactions may play a role in inflammatory diseases like Crohn’s. It’s a major shift in how scientists understand the microbiome’s power over human health.
Nearly one-third of comments under AMD’s 9950X3D2 launch video ask for FSR 4 on older GPUs
AMD, it's time to react This is probably not what AMD expected to see. AMD’s YouTube announcement for the Ryzen 9 9950X3D2 quickly turned into another
'A muzzle on elected officials': NDAs 'cloak' Louisiana's biggest business developments
Louisiana officials signed non-disclosure agreements as Amazon's $12 billion data centers unfolded in secret.
In spreading itself across five cities, Stranger than Heaven might not lean as heavily on one of Like A Dragon's key strengths as I expected
Stranger than Heaven takes place across five different years and five different Japanese cities, RGG Studio have revealed.
Opinion: A billionaire walks into a Golden Corral: The Rick Jackson story
Voters at Jackson's stump speech connected with the wealthy health care executive. Some said they were reminded of Trump.
FedEx and UPS face lawsuits from customers over tariff brokerage fees
FedEx and UPS collected brokerage fees to handle Trump's tariffs. Some customers are suing, saying they never should have paid them.
Billy Bragg calls for big turnout at London march against far right
Musician urges public to send clear message at what is expected to be UK’s biggest ever multicultural rally
See Louisiana’s ‘Vote for the Crook’ election through the eyes of 8 new Hall of Fame inductees
The eight inductees to the 2026 class of the Louisiana Political Hall of Fame played a role in the epic 1991 governor’s race between Edwin Edwards and David Duke.
Medical Tourism Is Becoming A Multi-Billion Dollar Business
The industry is expected to reach a market size of nearly $140 billion by 2032.
Federal judge upholds North Carolina photo voter ID mandate in win for GOP lawmakers
North Carolina’s photo voter identification law was upheld on Thursday, as a federal judge set aside arguments by civil rights groups that Republicans enacted the requirement with discriminatory intent against Black and Latino voters.
Marina and bar owner remains hopeful after Key Bridge collapse impacted business
It was two years ago that the Key Bridge collapsed in seconds after being slammed into by the Dali cargo ship.It was one of those moments those in Maryland reme
Two Salk scientists elected as 2025 AAAS Fellows - Salk Institute for Biological Studies
Highlights Salk scientists Gerald Shadel and Tatyana Sharpee elected as American Association for the Advancement of Science (AAAS) 2025 Fellows AAAS Fellows are distinguished scientists, engineers, and innovators who have made significant contributions to their fields LA JOLLA—Salk molecular biologist Gerald Shadel, PhD, and neuroscientist Tatyana Sharpee, PhD, have been elected as American Association for the Advancement of Science (AAAS) 2025 Fellows. The honor recognizes scientists with distinguished scientific and social accomplishments, and AAAS Fellows become national and global science spokespersons for the rest of their lives.
Cockroach found in microwave of Modesto restaurant during health inspection
The inspections were conducted March 2-15.
JPMorgan issues new goals for engineers to boost productivity with AI
Internal JPMorgan documents reviewed by Business Insider spell out the goals software engineers are expected to meet using the firm's AI tools.
18 million-year-old fossils of ape found in Africa, but in an unexpected place
The ancestor of apes was long thought to come from East Africa, but newly discovered fossils in Egypt may prompt a rethink.
Eight L&S faculty members elected fellows of the American Association
Congratulations to the eleven UC Berkeley faculty members named AAAS Fellows. The newly elected Fellows include a tech pioneer, the author of a book on nature’s poisons and a neuroscientist who can
‘B&B’ Affair! Rebecca Budig Talks Taylor & Deacon’s Heated First Time
'[Taylor] understands the danger that she puts her family in and can see all sides. But the heart wants what the heart wants,' Budig says of her character's steamy dalliance.
UT Faculty Members Elected Fellows of the American Association for the Advancement of Science
Professors Radu Marculescu and Dev Niyogi have been recognized as 2025 AAAS Fellows for their contributions to science and engineering.
2025 American Association for the Advancement of Science (AAAS) Fellow
Department Chair, Professor Alexander Spokoyny has been selected as a 2025 Fellow of the American Association for the Advancement of Science (AAAS) in recognition of his distinguished contributions in main group and organometallic chemistry and academic community engagement and leadership. AAAS is the world’s largest general-scientific society and publisher of the journal Science. Spokoyny is among the 449 scientists, engineers, and innovators spanning 24 scientific disciplines who are being recognized for their scientifically and socially distinguished achievements. Four of the new fellows are UCLA faculty members. The new Fellows will be celebrated in Washington, D.C., in late May 2026. Read more about the new AAAS Fellows here. AAAS Fellows in the UCLA Department of Chemistry & Biochemistry are Professors Kendall Houk (1988), Paul Weiss (1999), Richard Kaner (2000), David Eisenberg and Todd Yeates (2001), Juli Feigon (2002), Miguel Garcia-Garibay and Steven Clarke (2007), Heather Maynard, Carla Koehler, Xiangfeng Duan and Neil Garg (2018), Paula Diaconescu and Thomas Mason (2019), Joseph Loo (2021), and Yi Tang (2022). Penny Jennings, UCLA Department of Chemistry & Biochemistry, penjen@g.ucla.edu.
U.S. Accuses NewYork-Presbyterian of Reaching Deals That Kept Costs High
The Justice Department sued the large New York health system, saying it restricted insurance companies from offering patients cheaper options.
Opinion: Business resilience requires smart connectivity
Enterprise leaders operate in an increasingly complex digital environment with the scale and sophistication of new threats looming large, making cyber resilience a prerequisite of doing business. | Understanding how connected technologies are evolving and what this means for security, performance and resilience is critical for businesses.
Four Ohio State scientists elected to 2025 class of AAAS Fellows
Four scientists at The Ohio State University have been elected to the 2025 class of American Association for the Advancement of Science (AAAS) Fellows.The AAAS Fellowship, recognizing scientifically or socially distinguished efforts to advance science or its applications, is one of the most prestigious honors a U.S. scientist can receive. Fellow...
Eleven UC Berkeley faculty members elected fellows of the American Association for the Advancement of Science
The newly elected AAAS Fellows include a tech pioneer, the author of a book on nature’s poisons and a neuroscientist who can decode what you are seeing from your brain wave activity.
Justice Department secures denaturalization of convicted gun trafficker and health care fraudster
The DOJ announced it secured the denaturalization of two criminals “who obtained U.S. citizenship through fraud" and sued to revoke the citizenship of a third.
Temple biologist and deep-ocean expert Erik Cordes named AAAS Fellow
The American Association for the Advancement of Science has elected Erik Cordes an AAAS Fellow for his research, exploration and conservation efforts in the deep ocean.
Fathom Entertainment Announces Upcoming Retirement of CEO Ray Nutt
Specialty distributor Fathom Entertainment CEO Ray Nutt has shared with the company’s Board of Directors his plans to step down from his role and retire later this year after serving as the company’s lead executive for the past nine years. Currently anticipated to depart Fathom later this year, Nutt is expected to play an active […]
Savannah Guthrie sobs questioning if her mom was abducted because of her fame: 'Too much to bear'
Savannah Guthrie broke down in tears over the possibility her mother Nancy Guthrie may have been targeted because of her fame as a 'Today' co-anchor.
Lewis Hamilton shares “full circle” moment after "unreal" samurai experience
Lewis Hamilton reflected on a “full circle” moment in Tokyo after taking a samurai lesson from Kill Bill fight choreographer Tetsuro Shimaguchi ahead of the Japanese Grand Prix
Mike Pence To Speak At UChicago’s Institute Of Politics In April
Pence will participate in a student-moderated panel and is expected to speak about the role of the executive branch, populism and more.
Fourteen Emory faculty named Fellows of the American Association for the Advancement of Science | Emory University
A record number of Emory faculty have been elected to the newest Class of AAAS Fellows in recognition of outstanding efforts to advance science.
Two Argonne scientists elected Fellows of the American Association for the Advancement of Science
Argonne National Laboratory scientists Brian Toby and Carlos Wagner have been elected AAAS Fellows for advances in crystallography and particle physics, recognizing their influential research, software and instrumentation development, and mentorship.
Epstein files shed new light on what prison officials were doing the night he died
In the years since disgraced financier Jeffrey Epstein was found dead from what was ruled a suicide in his prison cell on August 10, 2019, conspiracy theories have abounded about whether the convicted sex offender actually killed himself.
Henry’s handball, last-lap drama, Stanley Cup chaos: unjust moments in sport that could have been overturned
Following the result of the AFCON final being reversed, our writers have selected incidents where similar could have happened
Campaign hopes to boost business at Marshall restaurants impacted by water outage
A shop local campaign aims to help Marshall restaurants that were forced to shut down during the recent water main break and boil water notice. The city of Marshall, Marshall […]
Health Alert: Organic beef and pork sold nationwide could be safety, health risk
The products could contain undeclared allergens, harmful bacteria, or other contaminants that put consumer health and safety at risk.
All-League Greyhounds in winter sports named | Healdsburg Tribune | Local News Healdsburg, California
“What’s impactful about these selections is that they are decided on by all of the peer head coaches in the girls league. Each girl is talked about; some advocated for stat by stat, others in a speech-like cadence. These girls selected are getting head nods from all these other coaches. It’s a special recognition.”
Distinguished Binghamton Professor and Nobel laureate elected AAAS Fellow
Distinguished Professor of Chemistry M. Stanley Whittingham elected for his decades of lithium-ion battery research
Two from Cornell elected 2025 AAAS Fellows
Engineering professor Lara Estroff and plant science professor Klaas van Wijk have been elected fellows of the American Association for the Advancement of Science, the world’s largest general scientific society.
Fathom Entertainment CEO Ray Nutt to Step Down
Ray Nutt is expected to retire later this year and a search for a successor is underway.
The Lancet retracts half-century-old unsigned commentary on talc for undisclosed industry ties
SewcreamStudio/iStock The Lancet has retracted a 49-year-old unsigned commentary on the safety of cosmetic talc after two researchers discovered the author was a paid consultant to Johnson & Jo…
The Institute for Underground Science at SURF Announces 2026 Davis-Bahcall Scholars
The Institute for Underground Science at Sanford Underground Research Facility (SURF) has announced the selected the 2026 cohort of Davis-Bahcall Scholars.
Dallas Mavericks beef up staff as arena plans progress
Mavericks CEO Rick Welts has said the team prefers to have an arena and entertainment district site selected by July 1.
Brenmiller Energy Issues Business Update Highlighting Commercial Breakthrough, First TES Revenue and BNRG360 Growth Strategy
Delivered flagship Tempo project, Brenmiller's first commercial-scale boiler replacement deployment, marking a major operational milestone in the Company's transition toward commercializationRecognized first revenue from a TES system sale, validating Brenmiller's ability to convert project execution into reported revenueEntering 2026 with previously disclosed projected 2026 revenue of approximately $1.7 million tied to Tempo execution milestones, which management believes reflects the beginning.
Nintendo will start charging more for physical Switch 2 games than digital copies
The first physical game affected will cost $10 more than a digital copy.
Iran dismisses Trump's peace plan as 'deceptive,' as U.S. deploys more troops to Mideast
The Trump administration reportedly presented a 15-point peace deal to Iranian leaders. Iran rejected the proposal, according to its state media.
As March Madness unfolds, NY Fed highlights sports betting toll on consumer credit health
As sports gambling becomes more popular and less restricted, consumer credit health is suffering, according to a new report by the New York Fed.
As March Madness unfolds, NY Fed highlights sports betting toll on consumer credit health
As sports gambling becomes more popular and less restricted, consumer credit health is suffering, according to a new report by the New York Fed.
Washtenaw County measles outbreak grows to 7. What you need to know
An unvaccinated child exposed to measles in Washtenaw County is now infected, health leaders say, and a local hospital is now an exposure site.
Meta and Google damaged girl’s mental health, landmark trial concludes
Social media giants deemed responsible for a teenage user, known as KGM, growing addicted to their platforms, which include Facebook, Instagram and YouTube
High school students pitch business ideas during competition at Lincoln Financial Field
The group of students was selected from over 30 submissions.
Science and Operational Prep Work Top Wednesday’s Schedule
Science preparation and procedure reviews topped the schedule aboard the International Space Station on Wednesday. The seven Expedition 74 crew members conducted a variety of tasks to ready for upcoming experiments and to conduct cargo operations.
Reddit takes on the bots with new 'human verification' requirements for fishy behavior
Reddit will require suspected automated accounts to verify they’re human, as it ramps up efforts to curb bot-driven spam and manipulation.
A leadership vacuum adds to strains on the CDC
Low morale, staff turnover and budget issues have sapped the Centers for Disease Control and Prevention. The administration is expected to soon name a new director, who will have their hands full.
Business Titan Awarded Student Employee Scholarship
Business administration student Trisha Tran Truong was selected as the fall 2025 recipient of the Auxiliary Services Student Employee Scholarship, which recognizes a student employee who demonstrates academic dedication, leadership and a strong commitment to serving the campus community. Truong has been a member of the campus dining team since 2022, working at the on-campus […]
READY, SET, IMPLEMENT! Lifelines in Crisis: Prioritizing Women’s, Children’s, and Adolescents’ Health in Humanitarian, Conflict and Climate-affected Settings
This dialogue is part of PMNCH’s Ready, Set, Influence series, bringing together policymakers, humanitarian leaders, donors, and grassroots experts. The webinar will focus on accelerating the implementation of health commitments within humanitarian affairs, specifically focusing on the need for integrated, rights-based health services that remain resilient in the face of conflict, disaster and climate events.
Sports events in Cleveland expected to generate over $95M in economic impact
The lineup includes 20 major sporting events, which include youth, collegiate and professional levels.
Glyphosate: A story of science, risk, and nuance
In the summer of 2014, a California groundskeeper named Dewayne Johnson started noticing patches of raw, weeping skin spreading across his body. He had spent years applying Roundup, Monsanto’s glyphosate-based herbicide, for a school district, sometimes drenched in it when equipment malfunctioned. By 2014, he had a diagnosis: non-Hodgkin’s lymphoma. In 2018, a jury awarded him $289 million in damages, later reduced on appeal. Tens of thousands of lawsuits followed. The story hasn’t quieted down. It’s all over the internet, swinging between “this will kill you, buy organic” and “relax, you’re fear-mongering.” Some of that recent chatter stems from an Executive Order protecting glyphosate and its production, which set off intense infighting within the MAHA movement. Some of it reflects a deeper truth: Americans genuinely care about harmful chemicals in their environment (see poll below). And the conversation isn’t going anywhere, with a Supreme Court case involving Monsanto set for this April. Glyphosate (the active ingredient in Roundup) is one of the most widely used herbicides in the world. But does glyphosate cause cancer? And how much exposure is actually risky? With so much mistrust in institutions and corporations (and some genuine conflicts of interest), making sense of the actual scientific evidence is genuinely hard. Here is a translation of what the scientific evidence actually says. Does glyphosate cause harm? Glyphosate is an herbicide that kills most plants it contacts rather than targeting specific species. It works by blocking an enzyme pathway (EPSPS) that plants and many microorganisms need to produce essential amino acids. Without those amino acids, the plant can’t grow and dies. Glyphosate was first developed by Monsanto in the 1970s and became ubiquitous after the company introduced “Roundup Ready” crops in the 1990s. In 2024, Bayer removed glyphosate from residential Roundup-branded products due to litigation pressure. But today it is still the most widely used herbicide in the world. Farmers also discovered they could spray it directly on crops like oats, lentils, beans, and peas just before harvest to dry them out faster and make harvesting easier. Because of its widespread use, it’s obviously really important to understand if it’s harmful to humans. The key principle: The dose makes the poison The most important concept in toxicology is that “the dose makes the poison.” Sixteenth-century physician Paracelsus articulated what remains the foundational principle of toxicology: sola dosis facit venenum. Water will kill you if you drink enough of it. Aspirin saves lives at 81 milligrams and causes internal bleeding at higher chronic doses. So, at what dose is glyphosate poisonous? The LD50 in rats (the dose that kills half the test animals) is around 5,600 mg/kg body weight. Table salt is roughly 3,000 mg/kg. By that classic measure, glyphosate is less acutely toxic than salt. But some people are exposed to a lot of glyphosate through their work. And among the general public, there are many questions about low-dose, cumulative exposure from multiple sources over long periods. Does glyphosate cause health problems? Cancer Correlation maps are striking, with one analysis finding that 60% of counties that spray the most glyphosate have non-Hodgkin’s lymphoma rates above the national average. But correlation alone doesn’t establish cause, which is why animal and human studies matter. In animals: Rat studies are typically what most fear is rooted in, but most people don’t know the study details on the dosage given to rats. A pooled analysis of the 13 most rigorous rat studies found evidence that very high doses, around 55,000 times greater than typical food residue exposure, can cause certain cancers. In humans: One of the strongest studies followed 55,000 herbicide users over 20 years and found no overall increased cancer risk. There was one signal: among those with the highest use, rates of acute myeloid leukemia (AML) appeared elevated. A broader meta-analysis of 18 human studies also found no overall cancer risk, though a separate meta-analysis focused specifically on non-Hodgkin lymphoma found that people with high cumulative glyphosate exposure faced a 41% higher relative risk compared to those with low or no exposure. These human studies are observational studies (randomized controlled trials would be unethical), and meta-analyses are only as reliable as the studies they pool. But the story seems consistent: at very high exposure levels, there may be some cancer risk. But that’s about as far as the science currently takes us. Emerging research: gut and reproductive health Gut: Because glyphosate targets a pathway that exists in some gut bacteria, scientists have questioned whether it could affect the microbiome. In mice, a 2023 University of Iowa study found that glyphosate altered gut bacterial composition and raised markers of intestinal inflammation. A 2024 systematic review found similar patterns: disrupted gut bacteria and problems with the mucus layer that protects the intestinal wall in mice. Whether this translates to humans is an open question. The human gut is highly variable and resistant, and we don't yet have strong studies confirming the same effects in people. Reproductive health: Animal studies have found that glyphosate-based herbicides can interfere with reproductive hormones, including disrupting egg cell development in mice and reducing the number of eggs available in sheep’s ovaries. However, the doses used in these experiments were high, so it’s not yet clear whether the same effects would occur in humans. On the human side, a 2021 pilot study led by Mount Sinai researchers tested urine samples from pregnant women across the U.S. and found glyphosate in 95% of them. The study also found a possible connection between higher glyphosate exposure during pregnancy and a subtle physical difference measured in female newborns. That said, some connections weren’t statistically reliable and this was a small study. The researchers themselves said more and larger studies are needed before drawing firm conclusions. What do regulators say about glyphosate safety? In 2015, the International Agency for Research on Cancer (IARC), part of the World Health Organization, classified glyphosate as "probably carcinogenic to humans" (Group 2A). The classification is worth taking seriously. But, there’s an important distinction: IARC classifies hazard, meaning the potential to cause harm under some conditions. It does not assess risk, which accounts for actual exposure levels and the real-world probability of harm. The U.S. EPA, the European Food Safety Authority, Health Canada, and regulatory agencies in Australia and Japan have all concluded that glyphosate is “unlikely to be carcinogenic to humans” at realistic exposure levels. They’re asking a different question: given how much of this people actually encounter, what is the probability of harm? Your actual exposure is what determines your actual risk. What does glyphosate mean for your daily life? At the grocery store: Food residues are small. The EPA’s acceptable daily intake is 1.75 mg/kg of body weight per day. To hit that threshold from oatmeal alone, a 150-pound adult would need to eat roughly 50 pounds of oats every day. But this calculation addresses only one pathway (food), and we don’t yet have robust tools to measure people’s actual total exposure. If reducing exposure matters to you, organic certification prohibits synthetic herbicides, and organic oat products generally test at lower or undetectable levels. Either way, a diet rich in whole grains, conventional or organic, is far better for your health than one that omits them out of fear of residues. On the farm: Occupational exposure is orders of magnitude higher than consumer exposure. Farmers and farm workers who mix, load, and apply glyphosate-based herbicides, especially without protective equipment, face meaningfully different risk profiles. Proper PPE isn’t optional. Integrated weed management strategies that rotate chemical modes of action are also worth taking seriously, both for health and for long-term effectiveness. If you live near a farm: Spray drift is real. Concentrations near field edges can spike during and after application, particularly on windy days. This is an area where I think public health could really step up and empower rural communities with buffer zones, rather than placing the onus on individuals. But for now, knowing your local agricultural calendar and keeping windows closed during application are the first steps. Bottom line Dewayne Johnson was exposed to glyphosate at levels most people will never encounter, and a jury decided he deserved compensation. That outcome is not evidence that the oatmeal in your pantry is dangerous. But it is a reminder that the dose, the context, and the person doing the exposing all matter enormously. Glyphosate is a chemical tool with benefits, trade-offs, and genuine open scientific questions. Learning to hold that complexity without collapsing into panic or dismissal is, honestly, one of the most useful and hardest things to do in navigating modern health science. Love, YLE Your Local Epidemiologist (YLE) is founded and operated by Dr. Katelyn Jetelina, MPH PhD—an epidemiologist, wife, and mom of two little girls. Hannah Totte, MPH, is an epidemiologist and YLE Community Manager. YLE reaches more than 425,000 people in over 132 countries with one goal: “Translate” the ever-evolving public health science so that people will be well-equipped to make evidence-based decisions. This newsletter is free to everyone, thanks to the generous support of fellow YLE community members. To support the effort, subscribe or upgrade below: Subscribe
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