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.
HealthWatch
Latest News
U.S. falls to lowest-ever ranking on 2025 World Happiness Report
The United States fell to its lowest-ever place on the World Happiness Report, released on International Day of Happiness, while Finland remained in the top spot.
Smartphone addiction is leading to "brain rot," doctors say
Research has shown that smartphone addiction causes major increases in brain activity, requiring the brain to work harder to complete simple tasks.
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.
The Colorado psychedelic mushroom experiment has arrived
With the first licenses for providing psychedelic mushrooms issued in Colorado, excitement and questions build about the fungi's potential, affordability and safety.
Diet and nutrition
More
These egg substitutes can help in the kitchen when supplies run short
Chefs say there are some easy swaps home cooks can make as bird flu causes egg shortages at grocery stores around the country.
What is "food noise"? And how to help quiet it, according to experts
Food noise, the constant thought or internal chatter about food, is gaining visibility amid increased understanding and interest in weight loss and management.
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.
FDA bans food dye Red 3, citing concern over cancer in some animals
The red food dye is used in products ranging from candies to vegetarian meats.
More than 1 drink a day raises risk of dying, federal review concludes
The death risk goes up to 1 in 100 for those who drink alcohol nine times per week, the report found.
Fitness and exercise
More
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.
Sleep
More
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.
Snoozing on the couch can disrupt your sleep. These expert tips can help.
Falling asleep on the couch is a small habit that can have a big impact on your sleep, leaving you wide awake when you move into bed for the night.
"Sleepmaxxing" trend has young adults optimizing their sleep
Sleep optimization, or "sleepmaxxing," is a popular trend among a younger demographic, but experts share a few words of caution.
Love & relationships
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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.
6 green flags to look for in a partner, according to relationship experts
Daters are often aware of red flags, or undesirable traits or behaviors to avoid in a potential partner. But what about green flags? Here's what experts say to look for.
What happens on dating apps ahead of Valentine's Day?
A match made in data: Hinge, Tinder, Bumble and OkCupid reveal some dating trends in the lead-up to Valentine's Day.
Mental health, mindfulness and self-care
More
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.
Trendy "low-buy" challenges can be good for your wallet and mental health
A modified version of previously trendy "no buy" pledges, the low-buy version attracts a wider audience who finds the flexible approach more accessible and manageable.
Spotlight on gut health
More
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
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.
Exercising like this could give those over 40 extra years of life, research says
Exercising like the most active 25% of Americans can help those over 40 add an extra 5 years to their life on average, according to new research.
Shopping
The best lead-free Stanley cup alternatives
While the lead in Stanley Quenchers is unlikely to cause harm, there are lead-free water bottles available.
U.S.
More U.S.
Why scammers are increasingly turning to bitcoin ATMs to carry out their cons
Consumer losses in bitcoin ATM scams skyrocketed nearly tenfold to $114 million annually between 2020 to 2023, according to data from the Federal Trade Commission.
American manufacturer of food for malnourished babies lays off staff amid USAID upheaval
A company's contract with USAID was spared from massive cuts to the agency. It still hasn't been paid.
Trump secures pay hike for wildland firefighters as DOGE cuts staff
Wildland firefighters will keep a 4-year-old pay hike under a GOP-led spending bill signed by President Donald Trump.
NTSB recommends 68 bridges in U.S. be evaluated for risk of collapse
Over the last year, the NTSB identified 68 bridges built before 1991 that don't have a "current vulnerability assessment" and need to be evaluated.
NYC jury finds 2 guilty in plot to kill Iranian journalist Masih Alinejad
A jury has found two men guilty on all counts of trying to kill Iranian dissident Masih Alinejad, who works as a journalist and lives in New York City.
MoneyWatch
More MoneyWatch
Why scammers are increasingly turning to bitcoin ATMs to carry out their cons
Consumer losses in bitcoin ATM scams skyrocketed nearly tenfold to $114 million annually between 2020 to 2023, according to data from the Federal Trade Commission.
Musk: Tesla has activated security cameras on vehicles at dealerships
Billionaire steps up security as Canadian police investigate "a series of mischiefs" at a Tesla dealership in Hamilton, Ontario.
Judge blocks DOGE's access to sensitive Social Security systems
A federal judge granted a temporary restraining order in the challenge brought by unions who argued DOGE's access was unlawful.
Segway recalls 220,000 scooters after mechanical glitch injures 20
Mechanical failure can cause handlebars of scooters to fold while in use, resulting in broken bones, bruises and cuts.
Costco extends its gas station hours in North America
Warehouse club says members can fill up an hour later than previously, with some pumps also opening earlier.
Politics
More Politics
Netanyahu dismisses Israeli domestic intelligence chief
Israeli Prime Minister Benjamin Netanyahu last week cited an "ongoing lack of trust" as the reason for moving to sack Ronen Bar, who was appointed in October 2021 for a five-year term.
American manufacturer of food for malnourished babies lays off staff amid USAID upheaval
A company's contract with USAID was spared from massive cuts to the agency. It still hasn't been paid.
Judge calls DOJ filing "woefully insufficient" in standoff over deportations
A federal judge said the Justice Department "evaded its obligations" with a "woefully insufficient" response to his demand for more information.
Musk: Tesla has activated security cameras on vehicles at dealerships
Billionaire steps up security as Canadian police investigate "a series of mischiefs" at a Tesla dealership in Hamilton, Ontario.
Judge blocks DOGE's access to sensitive Social Security systems
A federal judge granted a temporary restraining order in the challenge brought by unions who argued DOGE's access was unlawful.
HealthWatch
More HealthWatch
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.
Florida surgeon general among those floated for CDC director
The White House is searching for a new pick to head the Centers for Disease Control and Prevention.
U.S. falls to lowest-ever ranking on 2025 World Happiness Report
The United States fell to its lowest-ever place on the World Happiness Report, released on International Day of Happiness, while Finland remained in the top spot.
Smartphone addiction is leading to "brain rot," doctors say
Research has shown that smartphone addiction causes major increases in brain activity, requiring the brain to work harder to complete simple tasks.
How smartphone addiction may be hurting our brains
Research is showing that smartphone addiction can lead to "brain rot," requiring the brain to work harder to complete simple tasks. Meg Oliver has more on why doctors are saying it is important for our mental health to learn to unplug.
World
More World
London's Heathrow Airport temporarily closes due to "significant power outage"
London's Heathrow Airport will be closed Friday after experiencing a "significant power outage" due to a fire at an electrical substation supplying the airport.
Netanyahu dismisses Israeli domestic intelligence chief
Israeli Prime Minister Benjamin Netanyahu last week cited an "ongoing lack of trust" as the reason for moving to sack Ronen Bar, who was appointed in October 2021 for a five-year term.
NYC jury finds 2 guilty in plot to kill Iranian journalist Masih Alinejad
A jury has found two men guilty on all counts of trying to kill Iranian dissident Masih Alinejad, who works as a journalist and lives in New York City.
Transcontinental cold case solved as 2018 murder victim is ID'd
The police agency Interpol reported it identified a Paraguayan woman found hanged in Spain in 2018.
Venezuelan migrant deported from U.S. to El Salvador has no record, docs show
In February, at a routine ICE check-in in Texas, Franco José Caraballo Tiapa was unexpectedly detained, and on Saturday, his wife lost contact with him.
Entertainment
More Entertainment
Tom Hanks takes viewers through immersive experience to the moon
"The Moonwalkers: A Journey with Tom Hanks" tells the story of the Apollo missions.
"Yellowjackets" star talks twist in show
Lauren Ambrose, who stars in the hit show "Yellowjackets," joins "CBS Mornings Plus" to talk about the cast of the show and the upcoming episode after a major twist was revealed.
A virtual trip to the moon with Tom Hanks
Tom Hanks is taking people on an immersive experience called "The Moonwalkers: A Journey with Tom Hanks." The Academy Award winner co-wrote and narrated the film that tells the story of the Apollo missions. He also introduces the audience to the next humans who will make the trip to the moon next year.
How to watch the NCAA March Madness 2025 tournament live
Want to catch the 2025 NCAA March Madness tournament? Here's how to stream the college basketball games for free.
Whitney Cummings on turning postpartum struggles into comedy
Comedian Whitney Cummings, co-creator of "Two Broke Girls," returns for another year of her "Big Baby" tour, blending sharp humor with her new experiences as a mother.
Technology
More Technology
Smartphone addiction is leading to "brain rot," doctors say
Research has shown that smartphone addiction causes major increases in brain activity, requiring the brain to work harder to complete simple tasks.
How smartphone addiction may be hurting our brains
Research is showing that smartphone addiction can lead to "brain rot," requiring the brain to work harder to complete simple tasks. Meg Oliver has more on why doctors are saying it is important for our mental health to learn to unplug.
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.
China EV maker BYD says new cars can be charged in 5 minutes
New flash-charging system can power cars for 250 miles in close to the same time it takes to refuel a gas tank.
Google parent Alphabet to buy Wiz cybersecurity firm for $32 billion
The agreement comes after the cybersecurity startup rejected Google owner's original $23 billion proposal last July.
Science
More Science
Venus will pass between the Earth and sun on Saturday
Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an inferior conjunction.
New evidence about dark energy may be "cusp of a major discovery"
The new findings come from the Dark Energy Spectroscopic Instrument (DESI), which sits on a telescope at the Kitt Peak National Observatory in Arizona.
What to know about the first day of spring
The first day of spring, also known as the vernal equinox, has arrived in the Northern Hemisphere on March 20, 2025.
Construction work unearths remains of 33 skeletons, woman's shoe
So far, 33 skeletons have been found near a notorious prison, officials said. The grisly find included the discovery of footwear, including the remnants of a woman's shoe.
Astronauts return after extended space stay
Astronauts Butch Wilmore and Sunny Williams returned to Earth on Tuesday in a SpaceX capsule after their original 8-day mission turned into more than nine months at the International Space Station. As they celebrate with their families, their next challenge will be adjusting to the pull of gravity on Earth.
Crime
More Crime
NYC jury finds 2 guilty in plot to kill Iranian journalist Masih Alinejad
A jury has found two men guilty on all counts of trying to kill Iranian dissident Masih Alinejad, who works as a journalist and lives in New York City.
Transcontinental cold case solved as 2018 murder victim is ID'd
The police agency Interpol reported it identified a Paraguayan woman found hanged in Spain in 2018.
State Sen. Justin Eichorn resigns
Republican Minnesota state Sen. Justin Eichorn has resigned after facing a federal criminal charge for allegedly soliciting sex from someone he thought was 17. CBS News' Shanelle Kaul reports.
U.S. offers $15M reward for woman accused of smuggling tech to Iran
A woman and three accomplices are charged with smuggling thousands of electronic components to Iran through front companies.
Prosecutor probing alleged cartel killing site vows "truth will come out"
Charred bones and hundreds of articles of clothing and other personal effects were found at a location dubbed by local media as the "ranch of horror."
Space
More Space
Venus will pass between the Earth and sun on Saturday
Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an inferior conjunction.
Tom Hanks takes viewers through immersive experience to the moon
"The Moonwalkers: A Journey with Tom Hanks" tells the story of the Apollo missions.
New evidence about dark energy may be "cusp of a major discovery"
The new findings come from the Dark Energy Spectroscopic Instrument (DESI), which sits on a telescope at the Kitt Peak National Observatory in Arizona.
Sunset on the moon seen in stunning images taken by lunar lander
Firefly Aerospace's Blue Ghost Mission 1 lander marked the first successful commercial moon landing.
SpaceX return went well, says astronomer
When Starliner astronauts Barry "Butch" Wilmore and Sunita Williams were launched into space in June 2024, they were planning on an 8-day mission. They have now spent 286 days in space, orbited the Earth more than 4,500 times and traveled more than 121 million miles. Chief astronomer at the Franklin Institute Derrick Pitts and former NASA astronaut Dr. Tom Marshburn describe the mission. CBS News' Mark Strassmann and Bill Harwood report.
Latest Galleries
More Latest Galleries
Notable Deaths in 2025
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
The Scott Peterson case: New evidence?
Peterson's death sentence for the murder of his pregnant wife Laci has been overturned. Now his supporters are pushing for a complete retrial.
The troubled marriage of Ashley and Doug Benefield
The seesaw marriage between the former ballerina and her much older husband only lasted four years, until she shot him on Sept. 27, 2020.
Texas couple investigates teen daughter's unusual death
Cayley Mandadi's mother and stepfather go to extreme lengths to prove her death was no accident.
Serial killer Rodney Alcala's secret photos
See some of convicted serial killer Rodney Alcala's photographs that were discovered by detectives in a Seattle storage locker.
Latest CBS News Videos
More Latest CBS News Videos
Latest CBS News Videos
Reporter's Notebook: Nature's happiness report
The happiness report is here again. No, not the annual global ranking of happiness that was just released. "CBS Evening News" co-anchor John Dickerson ponders the arrival of spring.
Billions of dollars in medical research at risk
The Trump administration has targeted hundreds of medical research grants funded through the National Institutes of Health for reductions or outright elimination. It's already having a ripple effect, with research universities announcing staff cuts or stopping research on disease prevention and treatment altogether. Dr. Celine Gounder joins to discuss.
Crypto scammers use Bitcoin ATMs to carry out cons
From 2020 to 2023, consumer losses in bitcoin ATM scams skyrocketed nearly tenfold to $114 million annually, according to the Federal Trade Commission. During that time frame, consumers over the age of 60 were over three times more likely than younger adults to lose money to bitcoin scams. Brian New reports.
Israel's offensive in Gaza escalates
Air raid sirens blared across Israel as incoming rockets sent Israelis scrambling. This follows a day of intense Israeli airstrikes in Gaza, killing more than 80 Palestinians. Ramy Inocencio has the latest.
What's next for the Education Department
President Trump announced the signing of an executive order that would begin the process of dismantling the Department of Education "once and for all." Erica Brown explains. Then, Jon Valant, director of the Brookings Institution's Brown Center on Education Policy, joins with analysis.