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Summer travel: Americans stay home due to high oil prices, TSA chaos
High oil prices and travel uncertainty are stoking anxiety and jeopardizing summer vacation plans. More Americans are opting to stay at home.
Movie Star Stumps for Entertainment Industry
Actor Noah Wyle joined Sen. Adam Schiff at a hearing on March 20 in Burbank examining challenges facing the American film and television industry, including foreign tax incentives and proposed
USMNT second-half collapse vs. Belgium was a reality check that might get worse before better
The Americans have some serious issues that are unlikely to be solved before facing Portugal
Hundreds climb for lung health in Boston
More than 200 people climbed 41 floors in Boston to raise money for the American Lung Association.
Iranian attack on Saudi base injures US troops. More American forces arrive in the Middle East
w drone-surveillance-and-warfare iran-war war-and-unrest general-news military-and-defense washington-news world-news | WBEN
Scott Cleveland to perform in Deer Isle April 11
Pianist and singer Scott Cleveland will be joined by bassist Aiden Fiori at St. Brendan’s Episcopal Church on Deer Isle on Saturday, April 11, at 4 p.m.
Bank of America agrees to $72.5M to settle Epstein case
Bank of America is settling a lawsuit claiming it facilitated Epstein's sex-trafficking operation without admitting wrongdoing.
When will the Iran war end? Not soon enough, some Americans say
A trio of Americans told USA TODAY they were forgoing pet care and skipping vacations because of the pinch the war has put on the economy.
Are animal spirits returning to the business community in Mexico? A perspective from our CEO
Is optimism returning to Mexico's business community? MND CEO Travis Bembenek thinks the animal spirits may finally be stirring.
Canadian business stalls over US trade deal jitters
STORY: The Canadian manufacturing hub of Windsor is home to thousands of small and specialized part makers and caters primarily to car companies and equipment manufacturers. The city thrives on close integration with Detroit, America's automotive capital, just across the river.That means it's also on the frontline of tariff and trade uncertainty with Canada's largest trading partner. JACKIE RAYMOND: "Even if we don't directly work with the automotive industry, we indirectly do."Jackie Raymond is co-owner of FASTSIGNS, a Canadian company that designs and installs custom business signs and graphics.The company is coming off its toughest year since the pandemic. Orders from its core automotive clients dried up.And while a new project brought some relief, the company says customers are placing smaller orders, demanding longer payment terms, and bargaining harder on prices.:: FileIt all points to uncertainty tied to the United States-Mexico-Canada Agreement, which is up for review this year. It's a deal U.S. President Donald Trump has repeatedly said he could scrap.:: Washington, D.C. / December 2, 2025TRUMP: "...and we'll either let it expire or we'll maybe work out another deal with Mexico and Canada...":: FileThe agreement - known as CUSMA north of the border - exempts most Canadian goods from U.S. levies.While Mexico has started formal negotiations with the U.S. over the deal's renewal, Canada has so far only held informal talks.RAYMOND: "I think the CUSMA is very, very important because it trickles down to every little business right down to your barber shop and your nail shop, which will affect all of our customers."The situation in Windsor reflects a broader unease facing Canada's economy, which contracted 0.6% in the fourth quarter. About 90% of the city's exports cross the border, often multiple times during production.Manufacturing accounts for nearly a quarter of employment in the Windsor-Essex region.Its chamber of commerce, which represents about 750 businesses, says companies paused investments, delayed production, and cut jobs at the height of the tariff uncertainty last year. :: FileWindsor partly regained its footing as Trump exempted USMCA-compliant exports from Canada from tariffs in March last year.But uncertainty still drags on business confidence and Windsor's unemployment level remains one of the highest among major cities in Canada.Local shops complain of lower traffic and restaurants report thinner crowds.And builders say the housing market – often among the first sectors to show strain from the knock-on effects of tariff uncertainties – is near a standstill.Brent Klundert of BK Cornerstone, a local real estate builder, said he laid off 13 of his 21 staff as sales and prices slumped last year. "And you know, when people are going to make the biggest investment of their life, they really want confidence in their job, in the longevity of their job in the economy itself. And people lost that due to the tariffs.” // “If we can get through CUSMA, if we can get through our trade agreements with the US, I think that that will add a lot of confidence into the marketplace that we've been lacking.”Since January Klundert has rehired 10 of his employees, hoping homebuyers would start coming back.So far, only a few have.
America’s long-haul truckers were already struggling. Then came $5 diesel
Diesel, the largest day-to-day expense in trucking, has jumped in price since the start of the Iran war. That’s hurting the trucking industry, particularly small fleet owners.
At CPAC, the ‘America First’ crowd ponders giving war a chance
The Conservative Political Action Conference has been an America First gathering for years, but with President Trump pursuing war in Iran, organizers have tried to make a shift, with mixed results.
'In On The Action': Fresno State student loses thousands due to sports betting addiction
What once required a trip to a casino is now available with a few taps on a smartphone, as Americans increasingly place sports bets anytime and anywhere.
Who owns college sports? The American people do, and Congress must protect it
Cody Campbell, Founder of Saving College Sports, writes college sports are a public trust, not privately owned by schools or conferences.
Inside the State Department program helping Americans stay safe abroad
As the spring and summer travel season takes off, the State Department is encouraging American travelers abroad to add one step to their pre-trip itinerary: enrolling in the Smart Traveler Enrollment Program
Why Young People Are Embracing Kennedy’s ‘Make America Healthy Again’ Lifestyle
Disillusioned with doctors, they went on a search for answers. They found supplements and a lot of red meat.
At CPAC, the ‘America First’ Crowd Ponders Giving War a Chance
The Conservative Political Action Conference has been an America First gathering for years, but with President Trump pursuing war in Iran, organizers have tried to make a shift, with mixed results.
Frontdoor, American Airlines, Viking, MGM Resorts, and Caesars Entertainment Stocks Trade Down, What You Need To Know
What Happened? A number of stocks fell in the afternoon session after the latest University of Michigan survey revealed a sharp drop in consumer sentiment to...
This is a 'huge' political problem for Speaker Johnson, former Biden official warns
Panelists Meghan Hays and Kaylee McGhee White analyze the congressional standoff over DHS funding on ‘America Reports.’
UAH Atmospheric and Earth Science graduate students earn top honors at 106th AMS annual meeting
Two Atmospheric and Earth Science (AES) graduate students from the at The University of Alabama in Huntsville (UAH), a part of The University of Alabama System, were recognized with top awards at the 106th Annual Meeting of the American Meteorological Society (AMS) recently in Houston, Texas. The First Symposium on Tropical Meteorology and Climate was part of the AMS Annual Meeting, one of the premier gatherings of atmospheric scientists worldwide.
Time capsule buried in 2010 opened in Laredo
A time capsule buried by the Latin American International Sports Hall of Fame was opened in Laredo, highlighting community history, personal stories and the city’s growth.
Article highlights role of hospitals in advancing women’s health
An article in the current edition of AHA Trustee Insights highlights how health care professionals across America’s hospitals and health systems — physicians, nurses and other caregivers, as well as administrators and trustees — are enhancing the way care is delivered to women, which can lead to a win-win scenario for patients, communities and hospitals.
SBU Faculty Join Ranks of Elite Scientists as AAAS Fellows
Two Stony Brook University faculty, Jackie Collier and Pamela Abshire, have been named American Association for the Advancement of Science (AAAS) Fellows.
These Americans are quitting before AI can take their jobs—and starting their own businesses: 'I just wanted to be in control'
Americans are incorporating new businesses in record numbers, as AI sweeps across many U.S. workplaces. That's not a coincidence, some new entrepreneurs say.
Stony Brook University Faculty Members Join Ranks of Elite Scientists as 2025 AAAS Fellows
STONY BROOK, NY – March 27, 2026 – The State University of New York at Stony Brook’s (Stony Brook University) Jackie L. Collier and Pamela A. Abshire were recently named 2025 American Association for the Advancement of Science (AAAS) Fellows. The AAAS Fellows program was first established in 1874. To be considered as a Fellow, AAAS members must be nominated by the
Money Matters: Netflix raises rates, American Airlines looking to boost inflight entertainment
Money Matters: Netflix raises rates, American Airlines looking to boost inflight entertainment
Trump’s new science panel includes 9 tech billionaires—and just one scientist
There's a glaring hole in the president's new science and tech council
How Iran war impacts support for Trump and US Republicans
A majority of Americans — and even some top MAGA figures — disapprove of the US war against Iran. DW asked Republican voters at the CPAC conference for their thoughts on the conflict and the gasoline crisis it has sparked.
Ken Burns on America’s Unfinished Revolution
At Radcliffe, the filmmaker joined Harvard historians to discuss what the nation’s founding means today.
How to Break America’s Great Scientific Stagnation
President Trump’s selection of Jim O’Neill to head the National Science Foundation could open the next great chapter of discovery.
NASA spots comet reversing its spin in a first for science
In 2017 NASA’s Hubble Space Telescope zoomed in on a comet as it passed around the sun. And then things took a more unusual turn
One Republican Farmer in Wisconsin Is Bitter Over Trump’s Deportations
For 20 years, Tim O’Harrow has asked lawmakers to acknowledge that America’s food supply depends on immigrants. Politics went in the other direction.
As war frays Trump’s power, new political forces erupt
In America this spring, seeds of political change are stirring.
Pulse of Politics: Iran war poll & DHS funding fight
A new AP/NORC poll shows Americans say U.S. military action against Iran has gone too far. Oakland University Political Science Professor Dave Dulio weighs in on that, as well as the Department of Homeland Security funding fight on Capitol Hill.
Texas Youth Sports Leagues: A world with little oversight - what families can do
After KPRC 2’s investigation into Katy American Little League, families across the Houston area are raising similar concerns, highlighting a lack of oversight in youth sports — and what parents can do to protect their money and their kids.
Local youth sports programming finds new home at AIC
American International College is now the official home for all Western Mass Youth Sports programming.
Trump’s Signature to Appear on U.S. Paper Currency
The Treasury Department said he was set to be the first sitting president to have his name on American money
American Airlines in talks with Starlink, Amazon for Wi-Fi upgrade, weighs return of seatback screens
American Airlines is considering a big upgrade to its in-flight entertainment and internet providers, including potentially bringing back seatback screens.
DOJ sues SeaWorld’s parent company over ban on wheeled walkers at their parks
Tthe department asked for a jury trial in Orlando to determine if United Parks & Resorts has violated the Americans with Disabilities Act
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.
Trump receives inaugural 'America First award' from Republican Party
President Donald Trump received the first ever 'America First award' on March 25, presented by the Republican Party as a token of appreciation.
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
GOP Tax Writer Floats Bill to Boost Business Interest Deductions
American companies facing higher after-tax capital costs because of how tax law excludes global income from interest deductibility calculations would get a break under new legislation proposed by a GOP House tax writer.
http://democrats-energycommerce.house.gov/media/press-releases/republican-cuts-are-wrecking-health-care-american-families
Senate Finance Committee Ranking Member Ron Wyden, D-Ore., and House Energy and Commerce Committee Ranking Member Frank Pallone Jr., D-N.J., today released their latest report spotlighting the consequences of Donald Trump and Republicans’ health care nightmare, with a focus on the fallout of the Republican Big Ugly Bill.
Schumer, Democrats say they support voter ID — then block GOP amendment to require it
Senate Democrats blocked a photo voter ID amendment to the SAVE America Act, despite Senate Minority Leader Chuck Schumer, D-N.Y., saying Democrats support voter ID.
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.
9 from MSU named fellows of prestigious science association
Faculty recognized as 2025 Fellows of the American Association for the Advancement of Science
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...
Ten Johns Hopkins researchers named American Association for the Advancement of Science Fellows
The 2025 class of American Association for the Advancement of Science fellows includes 449 scientists, engineers, and innovators spanning 24 scientific disciplines who are being recognized for their scientifically and socially distinguished achievements
Russia Is Helping Iran ‘Kill Americans,’ EU’s Top Diplomat Says
Russian intelligence is helping Iran target Americans and US allies, according to the European Union’s foreign affairs chief Kaja Kallas.
Five USF faculty named 2025 fellows of American Association for the Advancement of Science
University of South Florida
Bradford Wilcox named Fellow in national science association
The American Association for the Advancement of Science, AAAS, bestowed the title of AAAS Fellow upon Bradford Wilcox, Ph.D., Texas A&M AgriLife Research ecohydrologist.
Does red-light therapy work? What the research says
People are buying helmets, face masks, vests and beds that emit long-wavelength light. Beneath the hype, there is some interesting biology.
UCSB professors honored by the American Association for the Advancement of Science
Professors Shelly Gable, David Morrison, Javier Read de Alaniz and Kelly Caylor have joined the esteemed ranks of the American Association for the Advancement of Science (AAAS).
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.
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.
Bleecker Street’s Crosswalk & LD Entertainment Acquire West End Live Version Of ‘Hadestown’
Bleecker Street’s event cinema division Crosswalk has teamed with LD Entertainment to acquire North American and English-speaking territories for the West End live theater-shot Tony Award-winning hit ...
In the First Year, President Trump’s Tariffs Have Cost Small-Business Importers $306,000 on Average
New state-by-state analysis finds that the Trump administration’s trade policies are a hefty tax on small businesses, the backbone of America’s workforce.
American Association for the Advancement of Science names 10 UF faculty fellows
The American Association for the Advancement of Science (AAAS), the world’s largest general scientific society and publisher of the Science family of journals, has named 10 University of Florida faculty members to its 2025 AAAS Fellows.
4 CU Boulder professors honored as AAAS fellows
Aaron Clauset, R. Steven Nerem, Rebecca Safran and Tin Tin Su have been recognized by the American Association for the Advancement of Science for excellence in
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.
The United States Senate Committee on Finance
Republican Cuts Are Wrecking Health Care for American Families
Introducing Pitt’s newest American Association for the Advancement of Science fellows
Jill Millstone and Ora Weisz join nearly 500 scientists recognized this year by the world’s largest scientific society.
Three Stanford faculty named AAAS Fellows
Faculty in medicine, computer science, and biology are among the new fellows of the American Association for the Advancement of 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.
Rodney Priestley, Z. Jason Ren and 15 alumni named AAAS Fellows
The American Association for the Advancement of Science announced today that Dean of the Graduate School Rodney Priestley and Z. Jason Ren, a professor of civil and environmental engineering and the Andlinger Center for Engineering and the Environment, are among the newest AAAS Fellows.
OPINION: One simple way to heal American politics: Run more union members
Candidates who come from the Labor Movement are exactly what many Americans crave By JARED ABBOTT Jared Abbott and DUSTIN GUASTELLA American politics feels hopelessly broken. Extreme political polarization, enormous amounts of Political Action Committee (PAC) money sloshing around during elections, and the increasing power of the rich make it seem like nothing, and no...
The Grant Wood Studio and Armstrong Visitor Center to reopen in April
Explore where artist Grant Wood painted some of his most famous artwork, including “American Gothic,” at his former studio. Reopening April 11, The Grant Wood Studio and Armstrong Visitor Center provides an enriching, artistic experience to visitors for free.
Bank of America courts business clients in market-share push
To drive new client relationships in 50-some markets, BofA is hiring bankers and cultivating local connections, said Sharon Miller, the lender’s president of business banking.
The Killers to headline the Champions League final show
UEFA has officially confirmed that American band The Killers will headline the opening show at the 2026 UEFA Champions League final. The event, presented by Pepsi, will take place on Saturday, May 30 ...
MLB, the NBA, and the battle for second place among American sports leagues
The NFL is king. But baseball's gains of late have changed the terms of its rivalry with the NBA over who is No. 2.
Indian Health Service is digging out of decades-old construction backlog for medical buildings
The U.S. agency that provides healthcare to Native Americans has a facilities problem.
Indian Health Service chips away at construction backlog
The U.S. agency that provides healthcare to Native Americans has a facilities problem. Buildings in its inventory are decades-old, dilapidated and don't have enough space to care for a growing population.
'This is our fight': Suburbanites embrace anti-Trump resistance ahead of No Kings protests
A growing faction of concerned citizens across America’s suburbs are positioned on the front lines of the anti-Trump resistance
Trump’s Threats to Europe Put Its Leaders in a Double Bind Over Iran
European politicians risk angering their voters if they join America’s war. Yet they could also face domestic upheaval if they take no action to reopen shipping routes that Iran has blocked and ease an energy crisis.
Jalen Flowers Accepts Navy All-American Bowl Invitation
Defensive back Jalen Flowers (Palos Verdes Peninsula, CA/ Palos Verdes High School), the four-star prospect has officially accepted his invitation to the 2027 Navy All-American Bowl.
Five MLB Stadiums Served by Aramark Sports + Entertainment Named to USA TODAY 10Best List for Best Baseball Stadium Food
Aramark Sports + Entertainment is celebrating a standout performance in the USA TODAY 10Best Readers’ Choice Awards for Best Baseball Stadium Food, with five of its MLB partner ballparks ranking among the top 10 in the nation. Citi Field once again led the list, earning recognition as America’s Best Ballpark Food for the fourth consecutive year through fan voting.
Five MLB Stadiums Served by Aramark Sports + Entertainment Named to USA TODAY 10Best List for Best Baseball Stadium Food
Aramark Sports + Entertainment is celebrating a standout performance in the USA TODAY 10Best Readers’ Choice Awards for Best Baseball Stadium Food, with five of its MLB partner ballparks ranking among the top 10 in the nation. Citi Field once again led the list, earning recognition as America’s Best Ballpark Food for the fourth consecutive year through fan voting.
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.
Derek Sant’Angelo named fellow of the American Association for the Adv
This highly selective honor is in recognition of the VCU professor’s career-long contributions to the field of T cell immunology.
WHO is now a Green Climate Fund accredited entity
The Santiago de Chile Declaration calls for urgent, coordinated action to reduce air pollution and advance environmental justice across Latin America and the Caribbean.
Poll: Most Americans say U.S. military action against Iran has gone too far
About 59% of Americans say U.S. military action in Iran has been excessive.
Fox News Poll: Voters oppose action in Iran but give US military positive marks
A new poll finds 58% of voters oppose U.S. military action in Iran, while Trump's disapproval rating hits a second-term high of 59%, the survey shows.
Concerned Veterans for America lines up behind Byron Donalds' campaign for Governor
'His leadership is grounded in practical results that benefit all Floridians.'
Casey Means' surgeon general nomination is stalled
The nomination has languished despite ongoing efforts from the White House and Make America Healthy Again activists, revealing how intractable rifts over health policy can be even when Congress has shown deference to President Donald Trump.
Casey Means' surgeon general nomination is stalled
The nomination has languished despite ongoing efforts from the White House and Make America Healthy Again activists, revealing how intractable rifts over health policy can be even when Congress has shown deference to President Donald Trump.
Amex launches new Graphite Business Cash Unlimited Card: Earn unlimited 2% on every purchase
Earn cash back on every purchase with the new American Express Graphite Business Cash Unlimited Card. Here's what business owners should know.
Republicans launch reconciliation for SAVE America Act, Iran war and ICE
With Trump's support, top Senate Republicans announced they'll pursue a big new filibuster-proof bill without any Democratic votes — and try to add elements of the SAVE America Act.
Top climate scientist Kate Marvel just resigned from NASA. Here's why
Climate scientist Kate Marvel talked to Scientific American about her decision to leave NASA amid federal government turmoil and funding challenges
Americans Broadly Disapprove of U.S. Military Action in Iran
Most Americans say striking Iran was the wrong decision and disapprove of Trump's handling of the conflict, with stark partisan divides.
I’m still fighting for honest health care transparency
Opinions from across America, powered by the Washington Post
NSF initiative aims to make every American worker, business and community AI-ready
The U.S. National Science Foundation announced a new funding opportunity as part of an effort to enable all Americans to understand, apply and create with artificial intelligence. The NSF TechAccess…
Amusement Entertainment Management Client Wins 2026 FEC of the Year
Star Lanes Polaris of Columbus, Ohio proudly accepted The American Amusement Machine Association’s (AAMA) 2026 Family Entertainment Center Location of the Year Award during the AAMA President…
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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