What to know about the "wild, wild West" of viral peptide claims
Here's what to know about peptides, what they can and can't do, and what's driving viral claims about possible health benefits online.
HealthWatch
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CDC's acting chief promises a return to stability in a tumultuous moment
Dr. Jay Bhattacharya, head of the National Institutes of Health and interim leader of the Centers for Disease Control and Prevention, told staff a permanent CDC director could be nominated soon. "I know that it has been such a difficult year," he said.
FDA says billionaire's claims about cancer drug Anktiva are misleading
Federal health officials posted a warning about misleading statements by biotech billionaire Dr. Patrick Soon-Shiong about his company's bladder cancer drug Anktiva.
More parents are refusing routine newborn preventative care, study finds
Doctors fear that skepticism, fueled by anti-science sentiment and mistrust, is extending beyond vaccines to other proven, routine care.
Complex procedure saves officer with chest pain, heart condition
Transit Officer Paul DeGeorge thought his son was lying on him. Then he realized something much scarier was happening.
Diet and nutrition
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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."
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.
Fitness and exercise
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Do weighted vests help give you a better workout? A doctor shares tips.
A fitness trend has people donning extra pounds — in the form of a weighted vest — in order to intensify their workout. But is it safe?
This number of steps a day can reduce risk of death, diseases, analysis finds
Research published in The Lancet Public Health journal landed on a number different than the 10,000 daily step recommendation you may have previously heard.
New recommendations to measure obesity go beyond controversial BMI
Body Mass Index, or BMI, has long been criticized as an unreliable method for measuring obesity — and now a group of experts is sharing new recommendations for how to use it.
Sleep
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Is dairy disturbing your dreams? Here's what a study found out.
In the study, published Monday in journal Frontiers in Psychology, 40.2% of participants reported certain eating habits affected their sleep.
6 stretches to try for a better night sleep
Stretching can be a beneficial step to add to your bedtime routine, experts say. Here are some moves to consider.
Insomnia can lead to heart issues. A psychologist shares tips for better sleep.
Research has found that bad sleep could lead to numerous health problems, including heart disease. Here are recommendations to improve sleep.
Is daylight saving time bad for your health? A neurologist explains.
Researchers are discovering that "springing ahead" each March for daylight saving time is connected with serious negative health effects.
Expert tips for sleeping better as you age
It's common among older adults to not get a consistent full night's rest, but there are ways to improve sleep issues. A sleep psychologist shares tips.
Love & relationships
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STDs fall in adults, syphilis in newborns rises: CDC data
While sexually transmitted disease rates for U.S. adults fell last year, syphilis in newborns continued to rise, according to new data from the Centers for Disease Control and Prevention.
How one community is fighting rising syphilis infections
The Navajo Nation has a unique program to fight sexually transmitted infections, including syphilis.
What is micro-cheating? Relationship experts share what to know.
Micro-cheating, whether intentional or not, can negatively impact a couple in a number of ways. Here's what to know, according to relationship experts.
Mental health, mindfulness and self-care
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U.S. moms report large decline in mental health in recent years, study finds
Only about a fourth of moms in the United States say they have "excellent" physical and mental health, according to a new study.
Feeling anti-social? You're not alone. But here's why it could hurt your health.
Loneliness can impact both your mental and physical health. Here's what to know, according to experts.
Plane crashes can spark fear of flying. Here are tips to help you cope.
If headlines of recent plane crashes have you worried about air travel, you're not alone — but there are things to keep in mind to ease flying anxiety.
What is red light therapy? Dermatologist explains the skin care trend
Red light therapy, also known as LED therapy, is trending for skin care. Here's what to know about it, according to a dermatologist.
Dads can get postpartum depression too. Here's what to know.
Postpartum depression, a serious mental health condition, isn't just something new moms can struggle with — studies show new dads can also be affected.
Spotlight on gut health
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Chocolate for gut health? An expert shares what makes your gut happy.
Dr. Uma Naidoo, a nutritional psychiatrist and author of "This Is Your Brain on Food," shares elements to include in your diet for boosting both physical and mental health.
What's the deal with probiotics? Should you be taking one?
Probiotic supplements, mixtures meant to replicate the healthy bacteria found inside our gut, are everywhere - but should you be taking them? We asked experts.
What you should eat to support your gut-brain connection
Dr. Uma Naidoo, a nutritional psychiatrist and author of "This is Your Brain on Food," explains the surprising role our gut plays in maintaining mental health.
Health and fitness essentials
More
Do weighted vests help give you a better workout? A doctor shares tips.
A fitness trend has people donning extra pounds — in the form of a weighted vest — in order to intensify their workout. But is it safe?
This number of steps a day can reduce risk of death, diseases, analysis finds
Research published in The Lancet Public Health journal landed on a number different than the 10,000 daily step recommendation you may have previously heard.
New recommendations to measure obesity go beyond controversial BMI
Body Mass Index, or BMI, has long been criticized as an unreliable method for measuring obesity — and now a group of experts is sharing new recommendations for how to use it.
Are you really getting a moderate or intense workout? Here's how to tell.
Looking to amp up your exercise as part of your New Year's resolutions? Here's how to calculate the intensity of your workouts.
What is a balance bike? The benefits of the training wheel-free option for kids.
While bikes with training wheels teach kids to pedal, steer and brake, balance bikes focus on the balance aspect from the start.
U.S.
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Artemis II astronauts arrive in Florida to prepare for launch to the moon
The Artemis II countdown will begin March 30, setting up a launch attempt on April 1 at 6:24 p.m. Eastern Time.
Tiger Woods charged with DUI after crash in Florida, authorities say
In 2021, Woods was seriously injured in a rollover crash in Rolling Hills Estates, a Los Angeles suburb.
Why seizing Iran's nuclear stockpile would be "one of the riskiest" missions
Seizing the highly enriched uranium would be more difficult and complex than anything U.S. Special Operations forces have ever attempted, military experts told CBS News.
How soon will TSA lines return to normal after the shutdown ends?
The Department of Homeland Security said TSA agents should begin receiving pay as early as Monday, March 30.
Colombian mayor says body found in search for missing U.S. flight attendant
Eric Fernando Gutierrez Molina, 32, a U.S. citizen and North Texas resident, went missing Saturday evening after a night out with a fellow flight attendant.
MoneyWatch
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How soon will TSA lines return to normal after the shutdown ends?
The Department of Homeland Security said TSA agents should begin receiving pay as early as Monday, March 30.
Should you rely on AI to do your taxes? Experts warn of risks.
About 1 in 4 Americans are using AI chatbots to prepare their tax returns, but experts warn the tools can produce outdated or inaccurate guidance.
CBS News gas and oil price tracker shows how much energy costs are rising
As the war with Iran continues, CBS News is tracking gas and oil prices. Find out how much more it costs to fill up your tank or heat your house.
Iran keeps Strait of Hormuz blocked, and threatens another key waterway
Iran has a stranglehold on the Strait of Hormuz, and as pressure mounts, it's threatened to target another vital Middle East shipping lane, the Bab el-Mandeb Strait.
Dow Jones index enters correction territory after five weeks of losses
Stocks suffered a fifth straight weekly loss as oil prices climbed and mixed signals on Iran raised fears about inflation and growth.
Politics
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10 Americans injured in Iranian attack on Saudi airbase
Ten U.S. service members were injured in an attack on Prince Sultan Air Base in Saudi Arabia, according to multiple U.S. officials.
Why seizing Iran's nuclear stockpile would be "one of the riskiest" missions
Seizing the highly enriched uranium would be more difficult and complex than anything U.S. Special Operations forces have ever attempted, military experts told CBS News.
Iran's response to U.S. peace proposal expected Friday, sources say
The Iranian response to the U.S.' 15-point peace proposal is expected on Friday, multiple sources familiar with the matter told CBS News.
FBI Director Kash Patel's personal email breached by hackers linked to Iran
Iran-linked cyber criminals accessed FBI Director Kash Patel's personal email account, sources said.
Ethics panel finds most violations proven against Rep. Cherfilus-McCormick
The full committee will recommend sanctions for Rep. Sheila Cherfilus-McCormick, a Florida Democrat, after the House's April recess.
HealthWatch
More HealthWatch
What to know about the "wild, wild West" of viral peptide claims
Here's what to know about peptides, what they can and can't do, and what's driving viral claims about possible health benefits online.
CDC's acting chief promises a return to stability in a tumultuous moment
Dr. Jay Bhattacharya, head of the National Institutes of Health and interim leader of the Centers for Disease Control and Prevention, told staff a permanent CDC director could be nominated soon. "I know that it has been such a difficult year," he said.
FDA says billionaire's claims about cancer drug Anktiva are misleading
Federal health officials posted a warning about misleading statements by biotech billionaire Dr. Patrick Soon-Shiong about his company's bladder cancer drug Anktiva.
More parents are refusing routine newborn preventative care, study finds
Doctors fear that skepticism, fueled by anti-science sentiment and mistrust, is extending beyond vaccines to other proven, routine care.
Complex procedure saves officer with chest pain, heart condition
Transit Officer Paul DeGeorge thought his son was lying on him. Then he realized something much scarier was happening.
World
More World
10 Americans injured in Iranian attack on Saudi airbase
Ten U.S. service members were injured in an attack on Prince Sultan Air Base in Saudi Arabia, according to multiple U.S. officials.
U.S. appears to drop anti-tank mines in Iranian village, analysts say
Iranian state media reported that "explosive packages" slightly larger than tuna cans had been dropped by aircraft over the area. U.S. Central Command declined to comment.
Why seizing Iran's nuclear stockpile would be "one of the riskiest" missions
Seizing the highly enriched uranium would be more difficult and complex than anything U.S. Special Operations forces have ever attempted, military experts told CBS News.
Colombian mayor says body found in search for missing U.S. flight attendant
Eric Fernando Gutierrez Molina, 32, a U.S. citizen and North Texas resident, went missing Saturday evening after a night out with a fellow flight attendant.
Arctic sea ice hits lowest winter level as heat records are shattered worldwide
Arctic sea ice levels are crucial to Earth's climate because, without the ice reflecting sunlight, more heat energy goes into the oceans.
Entertainment
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Entertainment
Billy Idol on his career highs and lows
Rockstar Billy Idol spoke to Anthony Mason about how he broke into music, why he says he's lucky to be alive and what it's like to be a grandparent.
How "Love Story" has captivated audiences
The finale of the FX series "Love Story" aired Thursday and has captivated audiences as it follows the romance between John F. Kennedy. Jr. and Carolyn Bessette Kennedy. The limited series focuses on well-documented moments in the couple's lives, but fills in the rest with fiction. It has also received some backlash. Adriana Diaz reports.
Savannah Guthrie on mom's disappearance
Savannah Guthrie is speaking out about her mom's disappearance as she prepares to return to the "Today" show. CBS News' Jonathan Vigliotti reports.
Netflix raises its subscription prices for the second time in 2 years
The price hike raises the cost of the standard plan with ads by $1 per month and the cost of the standard and premium plans by $2.
Savannah Guthrie is returning to "Today" show on April 6, NBC says
Savannah Guthrie stepped back from her NBC duties almost two months ago when her mother, Nancy Guthrie, disappeared. The investigation is ongoing.
Technology
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Technology
Judge blocks Pentagon's Anthropic risk label
A judge has temporarily blocked the Pentagon's attempt to designate Anthropic as a supply chain risk. CBS News legal contributor Jessica Levinson joins with analysis.
Kentucky family rejects millions for land
A mother and daughter in Kentucky have turned down a $26 million offer for their land. The offer came from an unnamed tech company wanting to build a data center. CBS News' Jared Ochacher spoke with the family.
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.
CBS News poll analysis on what jobs AI should be doing
As AI use rises, many see it decreasing the number of jobs available.
What jobs are most at risk from AI
New research from the Society of Human Resource Management shows which regions and jobs are most at risk from artificial intelligence. Johnny Taylor, president and CEO of SHRM, joins CBS News to discuss the findings.
Science
More Science
Arctic sea ice hits lowest winter level as heat records are shattered worldwide
Arctic sea ice levels are crucial to Earth's climate because, without the ice reflecting sunlight, more heat energy goes into the oceans.
Sharks in Bahamas test positive for caffeine, painkillers, cocaine
Marine biologists found detectable levels of caffeine, cocaine and the over-the-counter painkillers in the blood of 28 sharks.
What to know about the "wild, wild West" of viral peptide claims
Here's what to know about peptides, what they can and can't do, and what's driving viral claims about possible health benefits online.
Amputee sea turtle being tracked at sea from space
The staff at a Florida sea turtle hospital is monitoring some animals they've rehabilitated from space -- especially amputees, such as one they named Amelie, who's back at sea.
600-year-old pinot noir grape seed found in medieval hospital
The seed reveals that people in France have been cultivating the popular variety of grape since at least the 1400s, scientists say.
Crime
More Crime
Crime
Tiger Woods charged with DUI after crash
Tiger Woods was charged with driving under the influence after a car crash in Jupiter, Florida, on Friday, authorities announced during a news conference. CBS News' Anna Schecter joins with more.
Loyola student murder suspect attends hearing
The man suspected in the murder of Loyola University freshman Sheridan Gorman had his detention hearing on Friday. CBS News reporter Ash-har Quraishi has the details.
Judge hears arguments in Fulton County case
A federal judge is hearing arguments on the Fulton County case involving alleged voting irregularities during the 2020 election. CBS News' Skyler Henry reports.
Judge denies Maduro's move to dismiss charges
A federal judge ruled against former Venezuelan President Nicolás Maduro's request to have charges against him dismissed. CBS News' Lilia Luciano reports.
Secret Service agent assigned to Jill Biden accidentally shoots himself at PHL
Police said a Secret Service agent assigned to Jill Biden accidentally shot and injured himself at Philadelphia International Airport.
Space
More Space
Space
Crew arrives ahead of Artemis II launch
Four NASA astronauts are gearing up for a historic mission to return humans to deep space for the first time in over 50 years. The crew touched down at the Kennedy Space Center in Florida on Friday for final preparations ahead of next week's planned Artemis II launch. CBS News space consultant Bill Harwood has more.
Final preparations underway for Artemis II launch
It's the dawn of a new lunar era for NASA, with the four-person Artemis II crew arriving Friday afternoon at Florida's Kennedy Space Center after spending two weeks quarantining in Houston. CBS News space contributor Christian Davenport joins "The Takeout" to preview the mission.
Artemis II astronauts arrive in Florida to prepare for launch to the moon
The Artemis II countdown will begin March 30, setting up a launch attempt on April 1 at 6:24 p.m. Eastern Time.
Artemis II crew arrives at Kennedy Space Center
The countdown is on for NASA's return to the moon. CBS News senior national correspondent Mark Strassmann reports on the upcoming Artemis II launch from the Kennedy Space Center in Cape Canaveral, Florida.
In a first, scientists observe a comet reversing its spin
The comet originated in the outer solar system and visits the inner solar system every 5.4 years.
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
Stocks tumble for fifth week amid war
Stocks tumbled on Friday amid the uncertainty in Iran, marking the fifth consecutive week of declines. It's the longest stretch of weekly losses in nearly four years. CBS News business contributor Javier David has more.
House GOP attempts to forge own DHS funding path
House lawmakers are at odds over a Senate bill that includes TSA pay, but excludes ICE funding. Eleanor Mueller, White House economic policy reporter for Semafor, and Riley Rogerson, House leadership reporter for Politico, join "The Takeout" to discuss.
Analyzing Trump's strategy on Iran
The U.S. is waiting for Iran's response to a 15-point outline of a peace deal that was presented on Thursday, with Pakistan acting as an intermediary. CBS News national security contributor Sam Vinograd has more.
Crew arrives ahead of Artemis II launch
Four NASA astronauts are gearing up for a historic mission to return humans to deep space for the first time in over 50 years. The crew touched down at the Kennedy Space Center in Florida on Friday for final preparations ahead of next week's planned Artemis II launch. CBS News space consultant Bill Harwood has more.
Final preparations underway for Artemis II launch
It's the dawn of a new lunar era for NASA, with the four-person Artemis II crew arriving Friday afternoon at Florida's Kennedy Space Center after spending two weeks quarantining in Houston. CBS News space contributor Christian Davenport joins "The Takeout" to preview the mission.