What to know about a new study on coffee, tea and dementia risk
CBS News medical contributor Dr. Céline Gounder said the results of the study on coffee drinkers having lower risk of dementia should be taken "with a massive grain of salt."
Diet and Nutrition
RFK Jr. announces new dietary guidelines. Here's what to know.
The new dietary guidelines recommend limits on added sugars and mention gut health. Here's what to know.
How much lead is in your diet? What to know about reducing exposure
From cinnamon to protein powders, reports about high levels of lead in our food are raising questions about how to reduce exposure.
Some protein powders, shakes contain high levels of lead, testing finds
Some protein powders and shakes contain unsafe levels of lead, according to a Consumer Reports investigation that analyzed 23 dairy, beef and plant-based protein supplements.
Organic frozen spinach recalled due to potential listeria contamination
Sno Pac Foods is recalling two types of organic frozen spinach due to potential listeria contamination, which can lead to serious illness.
Albertsons recalls several deli products due to potential listeria contamination
Albertsons Companies is recalling several store-made deli products due to potential listeria contamination, which can lead to serious illness.
Study of world's oldest person reveals what helped her live to 117
Maria Branyas Morera once posted on social media about her love for yogurt, saying it "gives life," and hers was a long one.
Organic fruit and veggie pouches recalled over potential lead
Sprout Organics is expanding a recall of its sweet potato, apple and spinach pouches, due to potentially elevated lead levels.
Endangered shark meat sold under misleading labels in the U.S., study finds
Meat from shark species at risk of extinction is commonly available in the U.S. under ambiguous or incorrect labels, researchers found.
Warmer weather drives Americans to consume more sugar, study finds
Do you reach for chilled sodas and frozen treats when it gets hot? A new study from Nature Climate Change journal found Americans consume more added sugar when temperatures rise.
More from HealthWatch
College student's mystery illness diagnosed as Stage IV cancer
Emma Operacz was diagnosed with a rare cancer at 21. An unusual treatment and bone marrow donation from her sister saved her life.
Medicaid is paying for more dental care. GOP cuts threaten to reverse the trend.
More than three dozen states cover dental services for people on Medicaid, but with about $900 billion in cuts expected to hit states over the next decade, many programs could roll back dental coverage.
Health premiums threaten their nest egg. A terminal diagnosis may spare it.
Chaz and Jean Franklin were facing a sevenfold increase in their health premium payments with the expiration of enhanced federal subsidies for Affordable Care Act plans. Then Jean received a crushing diagnosis.
As more Americans embrace anxiety treatment, RFK Jr. derides medications
Robert F. Kennedy Jr. has criticized the broadening use of anxiety medications, but doctors and researchers say the MAHA movement is misrepresenting drugs that have been proven to help.
Cop's shortness of breath was the only sign of rare lung disorder
Travis Corbitt's struggles to breathe led to his retirement and reliance on an oxygen tank.
Federal tax dollars subsidize health care plans in ways you may not realize
Critics have questioned why the federal government should underwrite coverage costs for people with ACA health plans — but almost all health insurance in the U.S. comes with some federal help.
NIH's Jay Bhattacharya will also serve as acting CDC director
The Centers for Disease Control and Prevention hasn't had a Senate confirmed director since last summer, and that official was in the job for less than a month.
Moderna says FDA to review its flu vaccine after reversing course
With the reversal from the FDA, Moderna said it is aiming to make the vaccine available for the 2026-27 flu season.
Can TrumpRx help you save money on drugs? Here's what experts say.
The Trump administration's new discounted drug platform, TrumpRx, isn't a game-changer for consumers, health care experts said.
Moderna says FDA refuses its application for new mRNA flu vaccine
The Food and Drug Administration is refusing to consider Moderna's application for a new flu vaccine made with mRNA technology, the company said.
U.S.
More U.S.
AI executive Dario Amodei on the red lines Anthropic would not cross
The CEO of Anthropic says his company refused to allow its technology to be used by the Trump Administration without certain guidelines (such as not using its AI to power fully-autonomous weapons without any human involvement).
3 U.S. service members killed in military operation against Iran, CENTCOM says
U.S. Central Command said Sunday that three American service members were killed and five others were seriously wounded as part of the military operation in Iran.
UFC's Dana White on taking MMA to the next level
As CEO and president of Ultimate Fighting Championship, Dana White has taken the hard-hitting sport of mixed martial arts to its highest-profile moment this summer: a UFC match on the South Lawn of the White House.
Honoring Operation Desert Storm: Waging a battle to build a war memorial
In 1991 more than half a million Americans served in Operation Desert Storm; 148 were killed in action, to free Kuwait from Saddam Hussein. Yet, when Marine veteran Scott Stump set out to build a memorial on the National Mall, he faced "grueling" resistance.
Supreme Court to weigh legal battle over federal gun ban for drug users
The Supreme Court is set to convene Monday to hear a Second Amendment dispute over a federal law that bars unlawful drug users from having firearms.
MoneyWatch
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Exclusive
Anthropic CEO says he's sticking to AI "red lines" despite clash with Pentagon
After the Trump administration cut it off, Anthropic CEO Dario Amodei told CBS News in an exclusive interview Friday night he wants to work with the military — but only if it addresses the firm's concerns.
Hegseth declares Anthropic a "supply chain risk to national security"
Defense Secretary Pete Hegseth deemed artificial intelligence firm Anthropic a supply chain risk on Friday, following days of increasingly heated public conflict with the AI company.
Robots, already in hospitals, are ready to roll in other industries
In the years to come, robots will help offset worker shortages in health care, manufacturing and other industries, experts say.
Book excerpt: "Streetwise" by Lloyd Blankfein
In his new memoir, the former CEO of Goldman Sachs writes about a life that stretched from the projects of New York City to the pinnacle of Wall Street.
Small business owner is already giving her customers a tariff refund
"If somebody charges you something and it's unlawful, they should give you your money back," Dame CEO Alexandra Fine said.
Politics
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3 U.S. service members killed in military operation against Iran, CENTCOM says
U.S. Central Command said Sunday that three American service members were killed and five others were seriously wounded as part of the military operation in Iran.
Democrat Jack Schlossberg talks taking the gloves off
The 33-year-old grandson of JFK is out to make a name for himself, running for Congress in New York's 12th District. He talks about his family, and his refusal to refrain from mocking his opponents, saying, "The time is not now to hold back."
Sen. Tom Cotton says "not a simple answer" as to who will lead Iran now
"There's probably a lot of jockeying inside of Iran right now, they have a very consultative, deliberative process to replace the Supreme Leader," Sen. Tom Cotton said Sunday on "Face the Nation with Margaret Brennan."
Transcript: Sen. Tom Cotton on "Face the Nation with Margaret Brennan," March 1, 2026
The following is the transcript of the interview with Sen. Tom Cotton, Republican of Arkansas, that aired on "Face the Nation with Margaret Brennan" on March 1, 2026.
Supreme Court to weigh legal battle over federal gun ban for drug users
The Supreme Court is set to convene Monday to hear a Second Amendment dispute over a federal law that bars unlawful drug users from having firearms.
HealthWatch
More HealthWatch
Chocolate supplement recalled over erectile dysfunction drug
USALESS.COM is recalling its Rhino Choco VIP 10X product due to the undeclared presence of Tadalafil, which is the active ingredient in Cialis.
College student's mystery illness diagnosed as Stage IV cancer
Emma Operacz was diagnosed with a rare cancer at 21. An unusual treatment and bone marrow donation from her sister saved her life.
Medicaid is paying for more dental care. GOP cuts threaten to reverse the trend.
More than three dozen states cover dental services for people on Medicaid, but with about $900 billion in cuts expected to hit states over the next decade, many programs could roll back dental coverage.
Health premiums threaten their nest egg. A terminal diagnosis may spare it.
Chaz and Jean Franklin were facing a sevenfold increase in their health premium payments with the expiration of enhanced federal subsidies for Affordable Care Act plans. Then Jean received a crushing diagnosis.
Could "kidulting" be the way to take the work out of your workout?
A British gym chain is offering classes in "kidulting," luring adults into fitness with classes built around playground and PE class classics.
World
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3 U.S. service members killed in military operation against Iran, CENTCOM says
U.S. Central Command said Sunday that three American service members were killed and five others were seriously wounded as part of the military operation in Iran.
Sen. Tom Cotton says "not a simple answer" as to who will lead Iran now
"There's probably a lot of jockeying inside of Iran right now, they have a very consultative, deliberative process to replace the Supreme Leader," Sen. Tom Cotton said Sunday on "Face the Nation with Margaret Brennan."
Thousands of travelers stranded after strikes snarls travel in the Middle East
More than 2,400 flights were canceled Sunday across airports in the Middle East, according to flight tracker FlightAware.
Transcript: Sen. Tom Cotton on "Face the Nation with Margaret Brennan," March 1, 2026
The following is the transcript of the interview with Sen. Tom Cotton, Republican of Arkansas, that aired on "Face the Nation with Margaret Brennan" on March 1, 2026.
Live
U.S. confirms first casualties of war as Iran lashes out with missiles
The U.S. military confirmed its first casualties in the war with Iran as Iranian missiles hit countries and ships across the region, killing at least 8 people near Jerusalem.
Entertainment
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Entertainment
Extended interview: Marc Shaiman
In this web exclusive, composer Marc Shaiman, a Tony Award-winner for "Hairspray," and a seven-time Oscar nominee, talks with Tracy Smith about his career; his new memoir, "Never Mind the Happy: Showbiz Stories From a Sore Winner"; and his collaboration and friendship with Rob Reiner.
Broadway, Hollywood composer Marc Shaiman on being a "sore winner"
A Tony Award-winner for "Hairspray," and a seven-time Oscar nominee, Marc Shaiman has written about his nearly 50 years in show business in a new memoir, "Never Mind the Happy: Showbiz Stories From a Sore Winner."
Broadway and Hollywood composer Marc Shaiman
A Tony Award-winner for "Hairspray," and a seven-time Oscar nominee, Marc Shaiman has written about his nearly 50 years in show business in a new memoir, "Never Mind the Happy: Showbiz Stories From a Sore Winner." Shaiman talks with Tracy Smith about collaborating with Billy Crystal on parody songs for the Oscars; composing scores for Rob Reiner's films; and why he says, beginning as a piano prodigy at age 16, "there was no stopping me."
Neil Sedaka: An appreciation
David Pogue looks back at the career of the singer-songwriter whose Top 10 hits included such classics as "Oh, Carol," "Calendar Girl," "Breaking Up Is Hard To Do," and "Laughter in the Rain."
Remembering Neil Sedaka
David Pogue looks back at the career of singer-songwriter Neil Sedaka, whose Top 10 hits included such classics as "Oh, Carol," "Calendar Girl," "Breaking Up Is Hard To Do," and "Laughter in the Rain." Sedaka died on Friday, Feb. 27, 2026 at age 86.
Technology
More Technology
AI executive Dario Amodei on the red lines Anthropic would not cross
The CEO of Anthropic says his company refused to allow its technology to be used by the Trump Administration without certain guidelines (such as not using its AI to power fully-autonomous weapons without any human involvement).
AI company Anthropic's Dario Amodei: "We are patriots"
Dario Amodei, co-founder and CEO of the artificial intelligence company Anthropic, says his company refused to allow its AI product, Claude, to be used by the Trump Administration without certain guidelines (such as not using its AI to power fully-autonomous weapons without any human involvement). That prompted President Trump to announce Friday that he is banning Anthropic's technology from all federal use, while Secretary of Defense Pete Hegseth labeled the company "a supply chain risk to national security." Amodei talks with correspondent Jo Ling Kent about why he calls the administration's actions "retaliatory and punitive."
How AI powered robots are helping small farms
From labor shortages to environmental impacts, farmers are looking to AI to help revolutionize the agriculture industry. One California startup, Farm-ng, is tapping into the power of AI and robotics to perform a wide range of tasks, including seeding, weeding and harvesting.
Exclusive
Anthropic CEO says he's sticking to AI "red lines" despite clash with Pentagon
After the Trump administration cut it off, Anthropic CEO Dario Amodei told CBS News in an exclusive interview Friday night he wants to work with the military — but only if it addresses the firm's concerns.
Anthropic CEO on "punitive" Pentagon action
In an exclusive interview with CBS News, Anthropic CEO Dario Amodei said that the Pentagon's decision to designate the AI company a supply chain risk is "retaliatory and punitive." The Pentagon made the designation, which restricts military contractors from doing business with Anthropic, after the company refused to give the military unfettered access to its AI model.
Science
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NASA announces major overhaul of Artemis moon program "to take down risk"
NASA Administrator Jared Isaacman announced significant changes to the agency's Artemis program, which aims to land on the moon in 2028.
What scientists will be looking for when government UFO files are released
Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.
In a first, shark seen on camera in Antarctica waters, surprising researchers
A large shark was caught on camera for the first time in Antarctica's waters, surprising researchers. "There's a general rule of thumb that you don't get sharks in Antarctica," one said.
How Washington's crossing of the Delaware presaged a changing world
On the evening of Christmas 1776, Gen. George Washington surprised the King's forces by leading the Continental Army in a surprise crossing of a near-frozen Delaware River - a watershed military maneuver that dramatized a changing America, and a changing climate.
These United States: George Washington and climate change
On the evening of Christmas 1776, Gen. George Washington surprised the King's forces by leading the Continental Army in an unanticipated crossing of a near-frozen Delaware River. Environmental correspondent David Schechter looks at how Washington's watershed military maneuver dramatized both a changing America, and a changing climate.
Crime
More Crime
At least 2 killed, 14 wounded in mass shooting at Texas bar, police say
Fourteen people were hospitalized, including three in critical condition, after the shooting at Buford's, a beer garden in Austin's entertainment district.
Body of notorious cartel boss "El Mencho" returned to family
Mexico's attorney general's office said it performed genetic tests to match the cartel leader's remains to the family.
Actor Shia LaBeouf arrested again on battery charge in New Orleans
Shia LaBeouf, who was charged with battery after police say he punched several people outside a New Orleans bar earlier this month, was arrested again on Saturday.
Bill Clinton opening statement for deposition
Former President Bill Clinton is being deposed by members of the House Oversight Committee over his alleged links to Jeffrey Epstein. CBS News' Nikole Killion reports.
Did ICE lie before detaining NYC student?
Columbia University acting president Claire Shipman described the ICE detention of student Elmina "Ellie" Aghayeva, claiming agents gained entry to a residential building by stating they were police seeking a missing child. CBS News' Tom Hanson reports.
Space
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Space
Why NASA is overhauling Artemis program
NASA has announced a major overhaul of its Artemis moon program amid ongoing safety concerns. CBS News space consultant Bill Harwood has more details.
How NASA plans to get astronauts on the moon
NASA announced an overhaul to its Artemis moon program as safety concerns persist. CBS News space contributor Christian Davenport breaks down the key takeaways.
NASA announces major overhaul of Artemis moon program "to take down risk"
NASA Administrator Jared Isaacman announced significant changes to the agency's Artemis program, which aims to land on the moon in 2028.
Safety concerns over NASA's Artemis program
NASA's Artemis II mission continues to face concerns and delays. Scott E. Parazynski, a former astronaut, joins CBS News with more.
NASA rolls Artemis II back for repairs
NASA is rolling back the Artemis II moon rocket from its launch pad at the Kennedy Space Center in Florida. It is expected to take up to 12 hours to move the 322-foot rocket, with the journey spanning four miles back to its hangar for repairs. CBS News space consultant Bill Harwood has more.
Latest Galleries
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Notable Deaths in 2026
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
Evidence in the Barbara Kendhammer case
Does the evidence show a cover-up, or was Todd Kendhammer wrongfully convicted for the murder of his wife?
The life & near death of prizefighter Christy Salters-Martin
Christy Salters-Martin dominated in the boxing ring but faced her toughest challenger at home.
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Who is Alix Tichelman?
Meet the tattooed beauty charged in the death of Google executive Forrest Hayes.
Latest CBS News Videos
More Latest CBS News Videos
Latest CBS News Videos
Nature: Fur seal pups on South Georgia Island
We leave you this Sunday morning with fur seal pups on the beach at South Georgia Island, a thousand miles north of Antarctica. Videographers: Cris Jones and Lee McEachern.
Farewell to producer Mary Walsh
For nearly five decades, CBS News producer Mary Walsh has reported from all over the world – from war zones to presidential campaigns – for hundreds of stories, large and small, that had excellence in common. Jane Pauley says so long to a cherished member of the "Sunday Morning" family.
AI company Anthropic's Dario Amodei: "We are patriots"
Dario Amodei, co-founder and CEO of the artificial intelligence company Anthropic, says his company refused to allow its AI product, Claude, to be used by the Trump Administration without certain guidelines (such as not using its AI to power fully-autonomous weapons without any human involvement). That prompted President Trump to announce Friday that he is banning Anthropic's technology from all federal use, while Secretary of Defense Pete Hegseth labeled the company "a supply chain risk to national security." Amodei talks with correspondent Jo Ling Kent about why he calls the administration's actions "retaliatory and punitive."
Extended interview: Marc Shaiman
In this web exclusive, composer Marc Shaiman, a Tony Award-winner for "Hairspray," and a seven-time Oscar nominee, talks with Tracy Smith about his career; his new memoir, "Never Mind the Happy: Showbiz Stories From a Sore Winner"; and his collaboration and friendship with Rob Reiner.
Broadway and Hollywood composer Marc Shaiman
A Tony Award-winner for "Hairspray," and a seven-time Oscar nominee, Marc Shaiman has written about his nearly 50 years in show business in a new memoir, "Never Mind the Happy: Showbiz Stories From a Sore Winner." Shaiman talks with Tracy Smith about collaborating with Billy Crystal on parody songs for the Oscars; composing scores for Rob Reiner's films; and why he says, beginning as a piano prodigy at age 16, "there was no stopping me."