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Denver zoology preparator who deals with "all the squishy bits" hopes to inspire as STEM mentor for Girls & Science
House ethics panel investigates GOP Rep. Gonzales of Texas over affair allegations
The House Ethics Committee said Wednesday that it has opened an investigation of Rep. Tony Gonzales, R-Texas, over allegations that include having an affair with an aide.
Find out why a zoology preparator at Denver Museum of Nature & Science loves her job
Trump, tech companies sign voluntary pledge to protect consumers from rising electricity costs
President Donald Trump unveiled a voluntary pledge with major tech companies on Wednesday that the administration said will protect consumers from rising electricity costs spurred by artificial intelligence development.
BNP Paribas Open unveils expanded entertainment lineup for 2026 tournament
INDIAN WELLS, Calif. (KESQ) - The BNP Paribas Open is expanding its off-court offerings in 2026, announcing an entertainment lineup that includes live music, fireworks and special fan experiences throughout the tournament. Organizers said daily performances will take place at the Village Stage and Paradise Pavilion, beginning with Abi Carter during opening week. In addition
Report: Broncos expected to 'make a splash' at running back
The Broncos could make a splash move at running back when NFL free agency opens next week.
Apple unveils lower cost iPhone 17e, raises prices on MacBooks
The price increases for the company's laptops come amid a global memory shortage dubbed "RAMageddon" that is being fueled by the rise in demand for artificial intelligence.
Morgan Stanley to Cut 3% of Workforce Across All Business Lines
Morgan Stanley is cutting about 3% of its workforce, with the global cull impacting employees in its investment banking and trading businesses, as well as its wealth and asset management operations.
Senate vote fails to block US involvement in Iran war
The Senate failed to advance a war powers resolution to halt hostilities in Iran.
Morgan Stanley to Cut 3% of Workforce Across All Business Lines
Morgan Stanley is cutting about 3% of its workforce, with the global cull impacting employees in its investment banking and trading businesses, as well as its wealth and asset management operations.
Judge Orders Government to Begin Refunding More than $130 Billion in Tariffs
Over 2,000 lawsuits have been filed by companies in the court seeking to recoup their money after the Supreme Court invalidated tariffs last month.
Community members rally to save Lankenau Environmental Science High School
Students, teachers and families gathered at Lankenau Environmental Science High School on Wednesday to call for increased state education funding.
Researchers launch new climate health projects with Wellcome support | Harvard T.H. Chan School of Public Health
Harvard Chan School researchers will begin new U.S. and India-based investigations into the health impacts of air pollution, heat, and climate change mitigation strategies, made possible by charitable foundation Wellcome.
STC’s 20th Annual Science Olympiad invites students to witness STEM in action
South Texas College hosted the 20th Annual Regional Science Olympiad, bringing hundreds of middle school and high school students from across the state to its Pecan Campus to compete in a wide-range of STEM-focused events.
House Oversight panel votes to subpoena AG Pam Bondi in Epstein probe
The Republican-led House Oversight Committee voted to subpoena US Attorney General Pam Bondi for testimony about her role in the release of the Jeffrey Epstein files as part of the committee’s probe into the late convicted sex offender.
Andy Dick Gives Health Update After Apparent Overdose, Says He Woke Up in Ambulance
The comedian recalled the moment during his 'Howie Mandel Does Stuff' podcast appearance on March 3
Trent McDuffie trade grades: Experts love blockbuster deal for Rams
The Rams are betting big on Trent McDuffie, a move experts all seem to love for Los Angeles.
Pressure points: Balancing clinical and financial priorities in health care | Harvard T.H. Chan School of Public Health
As financial pressures intensify across health care, leaders face difficult choices that test their ability to protect clinical excellence while sustaining their organizations. Join leading experts for a candid conversation about navigating the tensions between clinical and financial priorities—and the skills, strategies, and innovations needed to lead effectively through these competing demands.
The Business of Heated Rivalry
Heated Rivalry, the steamy hockey romance show, was made for about $2 million per episode. That is remarkably cheap for an hour-long drama.Today on the show, a conversation with Heated Rivalry creators Jacob Tierney and Brendan Brady about their television miracle on ice.It’s not just that the show was made efficiently and cleverly. Heated Rivalry comes from a Canadian economic system of making TV and movies that is completely different from how we do things in the US.In this episode of Planet Money, in partnership with the Pivot podcast co-hosted by Kara Swisher, we hear about a Canadian production model for making TV and movies and how it’s different from the U.S. model. And we learn what the experience of making Heated Rivalry teaches us about the current state of both industries.Live event info and tickets here.Pre-order the Planet Money book and get a free gift. / Subscribe to Planet Money+Listen free: Apple Podcasts, Spotify, the NPR app or anywhere you get podcasts.Facebook / Instagram / TikTok / Our weekly Newsletter.The original Pivot episode from New York Magazine and The Vox Media Podcast Network was hosted by Kara Swisher, produced by Lara Naman, Zoë Marcus and Taylor Griffin and engineered by Brandon McFarland. Nishat Kurwa is Vox Media's Executive Producer of podcasts. This episode of Planet Money was hosted by Kenny Malone, produced by James Sneed, edited by Jess Jiang and fact-checked by Lara Naman. Alex Goldmark is our executive producer.
Google’s AI-powered workspace is now available to more users in Search
All users in the US can access Canvas in AI Mode.
Google Search rolls out Gemini's Canvas in AI Mode to all US users
Canvas in AI Mode is available to U.S. users in English for creating plans, projects, apps, and more.
Raul Rosas Jr. envisions bonus-winning performance over Rob Font
Raul Rosas Jr. welcomes a barnburner vs. Rob Font at UFC 326.
Detectives Arrest Woman in Business Card Theft and Fraud
Cape Coral, Fla — Renee Lynn Companioni (W/F, DOB 03/02/1978) has been arrested following an investigation into the fraudulent use […]
How California Is Investing in School-Based Mental Health Services for Teens
Despite recent state investments in teen mental health, significant gaps still exist between the need for care and receipt of services. PPIC researchers discuss efforts to improve services, target funding, and meet teens where they are.
NASA Anomaly Review Board Investigates MAVEN Loss of Signal
A NASA anomaly review board, convened in mid-February, is evaluating the recovery efforts undertaken for the agency’s MAVEN (Mars Atmosphere and Volatile
A third unvaccinated child tied to Broomfield High gets measles, prompting public health official to declare an outbreak
The new case is the state's fourth this year, giving Colorado a bad start when it comes to measles for 2026.
2 unvaccinated Sacramento County children diagnosed with measles, health officials say
Tech stocks today: Apple unveils low-cost MacBook Neo, CoreWeave inks deal with Perplexity
All eyes are on Nvidia's fourth quarter results, due after the closing bell on Wednesday, as AI concerns continue to grip markets.
Hands-On: Apple’s New iPhone 17e and Other New Products
Apple Inc. this week unveiled a slate of new products, including the $599 MacBook Neo — its first true low-end laptop — and the iPhone 17e. The company also announced updated versions of the MacBook Pro, MacBook Air, Studio Display and iPad Air.
2026 Kern County Regional Science Fair Results Announced
More than 700 students from 4th through 12th grade got out their poster boards and hands-on experiments to showcase their science projects at the 38th annual Kern County Science Fair, held Tuesday at the Dignity Health Convention Center. Check out...
Teams have been calling about Broncos backup quarterback Jarrett Stidham
According to The Athletic’s Dianna Russini, teams have reached out to the Denver Broncos about the availability of backup quarterback Jarrett Stidham. The veteran backup started the AFC Championship Game vs. the Patriots after Bo Nix suffered a broken ankle and is viewed highly by teams around the league. With it being a weaker quarterback […]
Moving Sioux Falls Forward: L. G. Everist Inc.
L. G. Everist marks a big anniversary this year -- and you're invited to celebrate this week. Happy 150th!
Want to Study Business? Summer Courses for High Schoolers · Babson Thought & Action
Business strategy, investing, and personal finance are critical skills for high school students interested in business and finance.
Sky Sports unveils 2026 coverage plans and new F1 titles featuring Tate McRae's 'Just Keep Watching'
MacBook Neo is now official: A18 Pro chip, $599, four colors, more
Apple’s new MacBook Neo is now official. After already announcing six new products this week, Apple just unveiled the all-new...
Windshield wiper’s overlooked female inventor
Mary Anderson patented the device in 1903—only to be told her idea had no commercial value
For California Democrats, single-payer health care is back. Voters have heard it before
Candidates for governor are promising universal public health care, which might sound familiar to California voters who've heard it before.
Seymour Studios goes live with new community science podcast
The Seymour Marine Discovery Center launched a new podcast Tuesday to connect Santa Cruz County’s scientists, problem-solvers and community members. While the new show spotlights local environmental success stories, the studio itself offers an inclusive space for anyone in the community to record and share their message, conservation-focused or not.
Scientists build a “periodic table” for AI
Choosing the right method for multimodal AI—systems that combine text, images, and more—has long been trial and error. Emory physicists created a unifying mathematical framework that shows many AI techniques rely on the same core idea: compress data while preserving what’s most predictive. Their “control knob” approach helps researchers design better algorithms, use less data, and avoid wasted computing power. The team believes it could pave the way for more accurate, efficient, and environmentally friendly AI.
Scientists capture a magnetic flip in 140 trillionths of a second
Scientists at the University of Tokyo have captured something never seen before: a frame-by-frame view of how electron spins flip inside an antiferromagnet, a material once thought to be magnetically “invisible.” By firing ultrafast electrical pulses into a thin layer of manganese–tin and tracking the response with precisely timed flashes of light, the team uncovered two distinct switching mechanisms. One relies on heat generated by strong currents, while the other flips spins directly with minimal heating — a far more efficient process.
Entertainment lineup announced for 79th annual SBC Fair in Victorville
The entertainment lineup for the 79th edition of the San Bernardino County Fair in Victorville has been announced. The fair is scheduled to begin in May 2026.
A Look At Flutter Entertainment’s (NYSE:FLUT) Valuation After Q4 2025 Loss And Softer 2026 Outlook
Flutter Entertainment (NYSE:FLUT) has come under scrutiny after Q4 2025 results combined strong revenue growth with a net loss, softer profitability metrics, and a 2026 outlook that fell short of investor expectations. See our latest analysis for Flutter Entertainment. Flutter’s share price reaction to the Q4 2025 loss and softer 2026 outlook has been severe, with a 30 day share price return of 32.6% decline and a year to date share price return of 49.0% decline. The 1 year total shareholder...
Irvine teen breaks silence after at-home science lab sparks FBI hazmat investigation
Irvine teen breaks silence after at-home science lab sparks FBI hazmat investigation
A 17-year-old just months away from earning his degree from UC Irvine is speaking out after his at-home science lab led to a weeklong investigation. He believes it's all a big misunderstanding.
The average 401(k) balance grew 11% in 2025
Anyone watching the stock market’s response to world events this week may be feeling a little uncertain about their investments.
Israel’s ‘Iron Beam’: why laser weapons are no longer science fiction
‘Directed energy weapons’ are a cheap way to hit a lot of targets – and militaries around the world are taking notice.
2026 Kern County Science Fair highlights students’ hard work, love of experimentation
The 2026 Kern County Science Fair was held at the Dignity Health Convention Center as hundreds of local students showcased their projects and passions.
Author Margaret Merritt underscores value of science and history by highlighting people in her works
The longtime Alaska biologist’s recent book follows the life of Tilly Keilitz, who became an internal refugee in Germany in the years immediately following World War II.
Poking a nanostring: Scientists uncover energy cascades in tiny resonators
Scientists at TU Delft have designed a nanostring that, when poked, doesn't lose its energy to the environment immediately. Instead, the energy leaks out within the string, triggering a cascade of distinct ...
Here's When You Can Pre-Order the iPhone 17e, New Studio Displays and More in Every Time Zone
Apple is going to be accepting pre-orders for a slew of new devices starting tomorrow, with orders set to begin at 6:15 a.m. Pacific Time. To give users around the world an idea of when pre-orders will be accepted in their time zone, we've compiled a list of time zone conversions for several countries. Our list isn't exhaustive, so if you're planning to order one of Apple's new devices, make sure to verify the exact time for your location.
2026 Arnold Palmer Invitational preview: Expert picks, predictions as Scottie Scheffler, Rory McIlroy return
The second player-hosted invitational takes place this week at Arnie's Place
Louisiana to spend $140 million on FastSites to lure business investment
Louisiana officials have selected 19 ready-made construction sites across the state for $140 million in infrastructure investment to entice large-scale development.
Oscar-nominated directors highlight workers at a women's health clinic in 'The Devil Is Busy'
Inventing with Intent: Where Engineering Rigor Meets Business Reality
Prolific inventor says invention must be engineered from the outset with business reality, market forces, and patent strategy embedded.
Target to invest another $2 billion in its business this year to reverse its sales malaise
MINNEAPOLIS (AP) — Target is investing another $2 billion in its business this year to spruce up its store experience, remodel stores and invest in its workers as it tries to turn around a persistent sales malaise and reclaim its authority on style.
The Supreme Court’s Republicans just seized the most dangerous power in constitutional law
The Court’s latest ruling invokes a power that corrupts every court that wields it.
Banijay, All3Media to merge entertainment businesses
Banijay Group and All3Media, owned by investment firm RedBird IMI, have agreed to merge their entertainment production businesses to create one of Europe's largest multimedia production groups, the companies said on Tuesday.
Fallout 76 | Venture through The Backwoods TODAY in Fallout 76’s latest free update
Expect some Uninvited Guests on your journey through the Appalachian post-nuclear wilderness with this free update for all players, including the legendary Bigfoot!
How Long Can Anthropic Play Defense? | WSJ AI & Business for March 3
Plus, Nvidia wants to extend its AI chip reach
How an FBI probe has upended Kansas City politics — and what we still don’t know
The outlines of a widening federal investigation have come into view.
The ‘Untapped Gold Mine’ Hiding In Your Business’s Accounts Receivable
Also in the Forbes CFO newsletter: Early impacts from war in the Middle East, reading into major AI-inspired layoffs from payments firm Block, and our conversation with Daylit’s Jared Shulman.
Spotlite: On the Hunt for Magnetic Metals
In this NASA Spotlite, NASA interns investigate the misconception that all metals are attracted to magnets. Through a hands-on experiment, they test different
The Iran war is a jolt to Dubai’s business model
Can the emirate keep people and investors coming?
MongoDB shares plummet 27% on weak growth in cloud business, muted forecast
MongoDB's shares plunged 27% to a six-month low on Tuesday after the software firm forecast first-quarter profit below estimates and disappointed investors with slower quarterly revenue growth for its cloud database product Atlas. Revenue in the Atlas business, seen as a beneficiary of growing AI adoption, rose 29% in the fourth quarter ended January 31, down from 30% in the previous quarter, with UBS analysts highlighting that MongoDB did not offer a concrete explanation for the relatively softer performance. More than 19 of 42 analysts covering the stock lowered their price targets after the results, LSEG data showed.
Belgium Gift Card Business and Investment Opportunities Databook 2026: 90+ KPIs on Gift Card Market Size, Retail & Corporate Spend, Competitive Landscape, and Consumer Demographics 2021-2030
The Belgian gift card market offers growth opportunities in digital adoption and evolving delivery mechanisms. Opportunities are found through consumer segmentation, retail sectors, and digital formats. Growth is driven by open and closed-loop options across retail and corporate segments in both online and offline channels. Belgian Gift Card Market Belgian Gift Card Market Dublin, March 03, 2026 (GLOBE NEWSWIRE) -- The "Belgium Gift Card Business and Investment Opportunities Databook - 90+ KPIs
Brazil Gift Card Business Databook Report 2026: Market to Grow by Over $5.5 Billion by 2030 with Distribution Concentrating Around Large Retail Chains, Marketplaces, and Digital Platforms
The Brazilian gift card market presents opportunities in digital transformation, integration with payment ecosystems, use in corporate incentives, and strategic partnerships. Key areas include shifting to account-linked digital cards, embedding in digital wallets and payments, structured corporate use, and leveraging large retail platforms for distribution. Brazilian Gift Card Market Brazilian Gift Card Market Dublin, March 03, 2026 (GLOBE NEWSWIRE) -- The "Brazil Gift Card Business and Investme
Program connects Latino, Black communities with winter sports
Organizers say SoulSlide offers a chance to learn winter sports at a more affordable price in a relaxed environment.
Downtown Barnesville fire destroys businesses
A massive fire in downtown Barnesville destroyed Mama D’s and Goggans Florist Monday night. State fire marshals are on the scene investigating.
Private credit jitters hit Blackstone's BCRED
The retail investor-oriented fund saw $1.7 billion in net outflows amid growing concern over the non-bank lending sector.
Progressive lawmakers Bernie Sanders, Ro Khanna unveil $4.4T wealth tax targeting billionaires
Progressive lawmakers Bernie Sanders and Ro Khanna unveil a 5% annual wealth tax on billionaires' assets exceeding $1 billion to fundamentally reshape America's current tax system.
Apple unveils new MacBook Air and MacBook Pro with M5
These updated M5 chips were specifically designed to make the MacBook Air and MacBook Pro laptops better at handling intensive AI tasks.
Central Pennsylvania Institute of Science & Technology receives $250k investment
CENTRE COUNTY, Pa. (WTAJ) — The Pennsylvania Department of Labor & Industry announced a $250k investment in the Central Pennsylvania Institute of Science & Technology Monday. The investment is part of...
GOP senator calls for revision to federal law as sports fans pay big on outrageous streaming prices
The Senate Judiciary Committee chairman called for updates to the 1961 Sports Broadcasting Act after the FCC invited feedback on the move of live sports from broadcast TV to streaming services.
The Richest Owner in U.S. Sports Quietly Expanded His Sports Empire
Rob Walton, who also owns the Denver Broncos, wrote a nine-figure check for a 10% piece of the Arizona Diamondbacks two years ago.
College basketball rankings: Duke, Arizona lock up conference titles as race for final No. 1 seed heats up
The Blue Devils and Wildcats finished atop the ACC and Big 12, respectively, with convincing victories on Monday night
Pete Buttigieg in the Wilderness
He has a beard, a splitting maul, and a house in Michigan. Is that enough to convince America that he’s a man of the people?
Second unvaccinated Broomfield High School student contracts measles, Colorado health officials say
On World Hearing Day, Hearing Research International Launches to Accelerate the Future of Hearing Health and Deaf Studies
Toronto, Canada, March 03, 2026 (GLOBE NEWSWIRE) -- ASL On World Hearing Day, Hearing Research International officially launches as an international research foundation dedicated to advancing innovative, life-changing research in Hearing Health and Deaf Studies, positioning this work on the world stage and investing in the future of Hearing Health and Deaf Studies to improve lives. Building on five years of impact, the foundation is designed to strengthen research leadership, inform systems and
Stout turns local flooding issue into science lesson
Stout Middle School, in collaboration with a team from the University of Michigan, has turned a local environmental issue into a set of lessons for sixth grade science students. Students in Ms....
Change afoot in South County politics? Keep an eye on the upcoming county supervisor race
Longtime political observers see a shift in Watsonville’s political landscape as the 2026 election cycle gets underway. Lookout spoke with current and former elected officials and community leaders about where South County politics is heading.
Stressed out by politics? You’re not imagining it, and research shows that social media is largely to blame
Political content on social media finds you even if you’re not looking for it, and it tends to do so through a sensationalized and emotionally charged lens.
Prime Medicine Reports Full Year 2025 Financial Results and Provides Business Updates
-- On track to file IND and/or CTA for Wilson Disease and AATD programs in 1H 2026 and mid-2026, respectively; initial clinical data for both expected in 2027 -- -- Ongoing engagement with FDA for PM359 in CGD; plan to submit BLA following final alignment -- -- Prime Medicine reported cash, cash equivalents, investments, and restricted cash of $191M providing cash runway into 2027 -- CAMBRIDGE, Mass., March 03, 2026 (GLOBE NEWSWIRE) -- Prime Medicine, Inc. (Nasdaq: PRME), a biotechnology company
A Zone Under Antarctica Has the Weakest Gravity on Earth—and It’s Evolving, Scientists Say
The “gravity hole” formed at least 70 million years ago after convection in Earth’s mantle. The weak gravity could impact our oceans.
Flames shoot through roof of local business plaza
Flames could be seen coming through the roof of a business plaza in Warrenville Heights.
Target’s new CEO unveils his turnaround plan
Target’s new CEO wants to re-establish the company’s “Tarzhay” reputation after a brutal few years.
Versant Revenue and Profits Revealed in First Earnings Report
The company reported a decline in revenues and profits in 2025 owing to its exposure to the pay-TV business, but is launching with a dividend and share buyback program to entice investors.
EMCBC Leaders Highlight Cleanup Progress, Small Business Opportunities
Federal team members from the U.S. Department of Energy’s Environmental Management Consolidated Business Center briefed attendees at the recent Kentucky Business Opportunities Exchange on cleanup progress at EMCBC-managed and supported sites and the center’s critical capabilities to support sites to closure. March 3, 2026
Actor and Cancer Advocate Patrick Dempsey Partners with Guardant Health to Raise Awareness about Colorectal Cancer Screening and Shield Blood Test, Sharing His Experience Getting Screened
1 in 3 eligible Americans avoid colorectal cancer (CRC) screenings because traditional methods are viewed as unpleasant and inconvenient Guardant's FDA-approved Shield blood test offers an easier, more convenient way to screen with a blood draw from any prescribing healthcare provider for adults 45+ at average risk for CRC Motivated by his mother’s cancer fight, Dempsey is calling on Americans to prioritize getting screened this CRC Awareness Month Guardant Health, Inc. (Nasdaq: GH), a leading precision oncology company, today announced its partnership with actor and cancer advocate Patrick Dempsey to increase awareness about colorectal cancer (CRC) screening and the Shield® blood test. Approved by the U.S. Food and Drug Administration (FDA) in 2024 and recommended in national guidelines , Shield offers an easier way to screen for colorectal cancer (CRC) with just a blood draw for eligible individuals 45 and over at average risk for the disease. Patrick Dempsey, actor and cancer
The hidden technology that could unlock commercial fusion power
Fusion energy may be one of the most promising clean power sources of the future—but only if scientists can precisely measure the extreme, fast-moving plasmas that make it possible. A new U.S. Department of Energy–sponsored report urges major investment in advanced diagnostic tools—the high-tech “sensors” that track plasma temperature, density, and behavior inside fusion systems. Bringing together 70 experts from universities, national labs, and private industry, the workshop identified seven priority areas ranging from burning plasma to full-scale pilot plants.
Tariffs Confound Small Businesses Again
Chocolate makers and fig-paste importers are facing a tangle of unknowns, including whether to seek refunds for tariffs invalidated by the Supreme Court.
PPRI to host Space Policy, Science + Technology Symposium @ Purdue from March 23-25
The Purdue Policy Research Institute (PPRI) will convene leaders from government, industry, the military and academia for the second annual Space Policy, Science + Technology Symposium @
Would aliens do physics, or is science a human invention?
Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the universe in a completely different way than we do. Physicist Daniel Whiteson explores what that could tell us about physics and ourselves
Pollution and mental health: current scientific evidence
This briefing discusses the evidence that is currently available on the associations between environmental pollution and mental health. It is based on a review of the scientific literature, and it supports the zero pollution action plan (ZPAP) and the European Union’s (EU’s) Eighth Environment Action Programme (8 th EAP). Related content can be found here: Climate change impacts on mental health in Europe ; Impact of air pollution on mental health (signal) .
Investigation finds ‘secretly’ added chemicals of unknown safety in US food supply
Over 100 chemicals of unknown safety were secretly added to foods and supplements without notifying the public or the FDA, a new investigation found.
St. Joseph Township looks to invest in future of youth sports with 40-acre facility
St. Joseph Township looked to invest in the future of youth sports .. with a proposed 40-acre youth sports facility.The big question tonight - how will this pro
Foxboro select board set to meet for first time since delaying FIFA’s entertainment license
Foxboro’s select board will convene Tuesday night for their first public meeting after denying FIFA and the host city of Boston an entertainment license for seven World Cup matches to begin this June at Gillette Stadium.
Second unvaccinated Broomfield High School student contracts measles, Colorado health officials say
The Colorado Department of Public Health and Environment and Adams County Health Department confirmed a new case of measles on Monday and are warning Broomfield and Westminster residents about possible exposure.
Apple unveils new Studio Display and all-new Studio Display XDR
Teeth smaller than a fingertip reveal the first primate ancestor
Tiny, tooth-sized fossils have just reshaped the story of our deepest ancestry. Paleontologists have discovered the southernmost remains ever found of Purgatorius—the earliest-known relative of all primates, including humans—in Colorado’s Denver Basin. Previously thought to be confined to Montana and parts of Canada, this shrew-sized, tree-dwelling mammal now appears to have spread southward soon after the asteroid impact that wiped out the dinosaurs.