Peloton, once hailed as the future of fitness, is now sucking wind
Peloton CEO Barry McCarthy exits as it lays off more staff. What's ailing the fitness company?
Exercise
Don't just track your steps: 4 health points to monitor on your smartwatch
Are you using your smartwatch to the fullest? Here are 4 metrics doctors say can be useful to track beyond your daily step count.
Grandmother breaks world planking record
The former vice principal spends hours planking every day while she watches movies and even studied for her master's degree.
Preventative health care, screenings guide
CBS News HealthWatch compiled a series of guides for preventative care and screenings to stay on top of your health at different ages throughout your life. Dr. Celine Gounder, a CBS News medical contributor and editor-at-large for public health at the Kaiser Family Foundation, breaks down the advice.
Men need more exercise than women for same health benefits, study finds
A study published Monday revealed a gender gap in cardiovascular benefits when it comes to exercise.
Are morning or night workouts better? Here's what experts say.
What's the best time for working out: morning, afternoon or evening? The answer isn't what you may think.
How many calories should I burn a day? Your calorie questions, answered.
Calories can be confusing — but they don't have to be. We've got answers to your most-searched questions about calories.
Should you eat before a workout? Here's what experts say.
Is it better to eat before your workouts? Here's what experts recommend.
Should you start with cardio or lift weights first? One expert weighs in
Experts say you should both lift weights and do cardio — here's how to decide whether resistance training or aerobic exercise should come first in your workout.
How to make New Year's resolutions stick
With 2024 fast approaching, it is time to make New Year's resolutions. Dr. Dion Metzger, board-certified psychiatrist, joins CBS News with tips for maintaining those goals past January.
CBS poll: Top 2024 New Year's resolutions
People across the U.S. are making their New Year's resolutions with two days left in 2023. CBS News' executive director of elections and surveys Anthony Salvanto takes a look at what people are hoping to achieve in the coming year.
Wellness trends to watch for in 2024: The Ozempic "ripple effect" and more
From the Ozempic "ripple effect" to health tech and more, experts share their predictions for 2024 wellness trends.
Weekend-only workouts offer similar benefits to daily exercise, study finds
No time to exercise during the week? A new study suggests concentrating your workouts on the weekends may be just as good.
Pickleball players should be wary of injury risks
While Pickleball's popularity has soared, it has also brought with it the risk of injury, especially among older players. Christina Ruffini takes a look at what enthusiasts need to know.
How weight loss drugs may impact spending
The popularity of like Ozempic and Wegovy for weight loss may already be impacting consumption habits by helping consumers suppress their appetite. CBS MoneyWatch reporter Megan Cerullo reports the hunger suppressors also have the potential to boost demand for healthier foods and activities like going to the gym.
Are morning workouts better for weight loss?
Medical weight loss physician Dr. Sue Decotiis told CBS News that the best exercise is whatever fits your schedule.
Fewer steps may be needed for health benefits
For years, 10,000 daily steps has been the gold standard for many walkers. Now, a new study suggests the ideal daily step count may actually be much lower. CBS News correspondent Ian Lee explains.
Could just minutes of activity cut your cancer risk? New study offers clues.
The observational study followed more than 22,000 self-reported non-exercisers, using data from wearable devices to track daily activity.
Health impacts of exercising in bad air quality
As cities in the Northeast U.S. reach and even surpass "unhealthy" levels of air pollution, officials are urging people to avoid outside activities. Here's what to know about exercising when air quality is bad.
Peloton recalls 2.2 million exercise bikes
Peloton has recalled more than two million exercise bikes because of a seat post that could potentially break during use.
How morning sunlight can help improve your sleep
Studies have shows that exposure to natural light and morning sunshine can improve your sleep and overall health. Matthew Walker, the director of the UC Berkeley Center for Human Sleep Science, spoke to CBS News about the best ways to improve your circadian rhythm.
How finding awe could help your health
Finding joy doesn't need to come from large trips. Some of the best adventure is right in our backyards. Dacher Keltner, UC Berkeley professor and author of "Awe: The New Science of Everyday Wonder and How It Can Transform Your Life," joins CBS News to discuss the science of awe-inspiring experiences.
Been a while since you worked out? Expert tips on how to ease in
Whether the COVID-19 pandemic disrupted your exercise routine or life just got in the way, here are expert tips to get you back on track.
Peloton ad goes viral amid backlash
Peloton is standing by a controversial TV ad for the company's pricey stationary bikes despite a flurry of online criticism. Detractors say the spot promotes unhealthy views on women's body image and marriage. CBSN Los Angeles' tech expert Jessica Naziri has the latest.
How to "hot girl walk": The trend that combines physical, mental health
Looking for a way to exercise your body and mind? We spoke to "hot girl walk" creator Mia Lind about her viral fitness trend.
Live
Iran war keeps Strait of Hormuz paralyzed and gas prices on the rise
The Iran war could escalate further as President Trump threatens to hit key oil infrastructure if Tehran doesn't drop its chokehold on the Strait of Hormuz.
Kouri Richins, mom who wrote grief book, found guilty of murdering her husband
Jurors delivered their verdict Monday in the trial of Kouri Richins, a Utah mother accused of murdering her husband and later publishing a children's book about grief.
Trump urges other nations to help open Strait of Hormuz
In remarks ahead of a meeting with the Kennedy Center board of trustees, Mr. Trump provided an update on the ongoing conflict with Iran.
Judge blocks parts of RFK Jr.'s vaccine agenda, including revised schedule
A judge blocked a set of changes to the childhood vaccine schedule recommended by allies of Health and Human Services Secretary Robert F. Kennedy, dealing a setback to the Trump administration's efforts to overhaul federal vaccine policy.
Alleged pipe bomber argues charges should be tossed under Jan. 6 pardons
A man who was accused of planting pipe bombs outside the RNC and DNC on the eve of the Jan. 6 attack is arguing he is covered by President Trump's sweeping pardons of alleged Jan. 6 rioters.
Ex-wife told 911 the Michigan synagogue attacker was "not stable" before incident
A person believed to be the ex-wife of the suspect in the attack at Michigan's Temple Israel told authorities that the suspect was "not stable" ahead of the attack, according to a 911 call obtained by CBS News Detroit.
Trump requests delay of China trip because of Iran war
President Trump was planning to visit China at the end of March.
Kennedy Center votes to shut down ahead of Trump-backed renovation project
The Kennedy Center's board of directors has voted to shut down operations for two years following this summer's July 4 celebrations.
Cuba plans to open up to investment from nationals in U.S. amid pressure from Trump
The Cuban government is planning to allow Cuban nationals who live abroad to invest in the island, a government official told NBC News, as the country faces economic collapse and pressure from the Trump administration.
U.S.
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Alleged pipe bomber argues charges should be tossed under Jan. 6 pardons
A man who was accused of planting pipe bombs outside the RNC and DNC on the eve of the Jan. 6 attack is arguing he is covered by President Trump's sweeping pardons of alleged Jan. 6 rioters.
Kouri Richins, mom who wrote grief book, found guilty of murdering her husband
Jurors delivered their verdict Monday in the trial of Kouri Richins, a Utah mother accused of murdering her husband and later publishing a children's book about grief.
Kennedy Center votes to shut down ahead of Trump-backed renovation project
The Kennedy Center's board of directors has voted to shut down operations for two years following this summer's July 4 celebrations.
Trump requests delay of China trip because of Iran war
President Trump was planning to visit China at the end of March.
Ex-wife told 911 the synagogue attacker was "not stable" ahead of incident
A person believed to be the ex-wife of the suspect in the attack at Michigan's Temple Israel told authorities that the suspect was "not stable" ahead of the attack, according to a 911 call obtained by CBS News Detroit.
MoneyWatch
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Costco recalls meatloaf meal due to salmonella risk
Costco is recalling a meatloaf and potato meal kit because one of its ingredients may be contaminated with salmonella.
Hyundai stops sales of some 2026 models after a child's death
Hyundai's announcement came after a child died in an incident involving a Palisade vehicle, which the car maker said is still under investigation.
With gas prices still rising, experts recommend 3 ways to save fuel
Small adjustments, like maintaining a steady speed while driving, can help maximize fuel efficiency, experts say.
Gas prices edge higher with Brent crude remaining above $100 per barrel
Gas prices have jumped almost 79 cents per gallon from a month ago, raising fresh inflation concerns.
The Iran war is making it harder for Fed officials to cut interest rates
Some economists think the Fed, facing inflationary pressures from rising energy prices, may not cut interest rates at all this year.
Politics
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Alleged pipe bomber argues charges should be tossed under Jan. 6 pardons
A man who was accused of planting pipe bombs outside the RNC and DNC on the eve of the Jan. 6 attack is arguing he is covered by President Trump's sweeping pardons of alleged Jan. 6 rioters.
Kennedy Center votes to shut down ahead of Trump-backed renovation project
The Kennedy Center's board of directors has voted to shut down operations for two years following this summer's July 4 celebrations.
Trump requests delay of China trip because of Iran war
President Trump was planning to visit China at the end of March.
Judge blocks parts of RFK Jr.'s vaccine agenda, including revised schedule
A judge blocked a set of changes to the childhood vaccine schedule recommended by allies of Health and Human Services Secretary Robert F. Kennedy, dealing a setback to the Trump administration's efforts to overhaul federal vaccine policy.
Cuba plans to open up to investment from nationals in U.S. amid pressure from Trump
The Cuban government is planning to allow Cuban nationals who live abroad to invest in the island, a government official told NBC News, as the country faces economic collapse and pressure from the Trump administration.
HealthWatch
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Judge blocks parts of RFK Jr.'s vaccine agenda, including revised schedule
A judge blocked a set of changes to the childhood vaccine schedule recommended by allies of Health and Human Services Secretary Robert F. Kennedy, dealing a setback to the Trump administration's efforts to overhaul federal vaccine policy.
Changes in organ donor status can fall through cracks in the system
Patchwork state policies and limited federal oversight have led to a fragmented system for tracking organ donor status.
A dad's colon cancer spread to lungs. He says what happened next was a miracle.
Spencer Laird was diagnosed with colon cancer at 26. At 30, he was told it had returned and spread to his lungs, with one tumor the size of a golf ball.
Dr. Oz pledges to tackle hospice fraud: "Do not steal from the American people"
The Trump administration's Medicare boss reacts to CBS News investigation into California's hospice fraud problems.
Millions of Americans skip meals, stretch medication to afford health care
Even people with six-figure incomes are making financial sacrifices to pay for medical care, a new study finds.
World
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Trump requests delay of China trip because of Iran war
President Trump was planning to visit China at the end of March.
Cuba plans to open up to investment from nationals in U.S. amid pressure from Trump
The Cuban government is planning to allow Cuban nationals who live abroad to invest in the island, a government official told NBC News, as the country faces economic collapse and pressure from the Trump administration.
Cuba begins restoring power after energy grid collapses in nationwide blackout
The latest blackout in Cuba comes over a week after another massive outage affected the island's west, leaving millions without power.
2 dead, including girl, after boats carrying students capsize off Japan
Coast guard rescuers pulled all 21 people out of the water, but a 17-year-old student and the captain of one of the boats were later pronounced dead.
Trump urges other nations to help open Strait of Hormuz
In remarks ahead of a meeting with the Kennedy Center board of trustees, Mr. Trump provided an update on the ongoing conflict with Iran.
Entertainment
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Kennedy Center votes to shut down ahead of Trump-backed renovation project
The Kennedy Center's board of directors has voted to shut down operations for two years following this summer's July 4 celebrations.
Stars walk Vanity Fair Oscar Party red carpet
Oscar winners Jessie Buckley, Michael B. Jordan and other celebrities appeared on the red carpet for the Vanity Fair party after the awards show. See some of the red carpet looks.
Did "Sinners" get snubbed at the Oscars?
The 2026 Academy Awards were held in Los Angeles on Sunday. Entertainment Tonight host Kevin Frazier breaks down the winners and the biggest upsets.
Oscars 2026 best dressed
CBS News contributor Lauren Sherman breaks down some of the best looks from the 2026 Oscars, where looks from Chanel and Dior dominated the red carpet.
Lizzo announces children's book
Grammy award-winner Lizzo exclusively announced on "CBS Mornings" her latest project, a children's book called "Little Lizzo Meets Sasha B. Flute." She spoke with Gayle King about her inspiration for the book and message for young readers.
Technology
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Technology
U.S. hospitals, insurers turn to AI for claims
A constant battle in the U.S. health care system is the fight between insurers and providers over the cost of medical procedures and who foots the bill. Both sides are turning to artificial intelligence to make their case. CBS News medical contributor Dr. Céline Gounder explains.
Solar farm development faces pushback
A community in Alabama is pushing back against a solar farm that would power an artificial intelligence data center in the state. CBS News reporter Kati Weis has more.
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.
Jury deliberates in social media trial
Jury deliberations are underway in a landmark social media trial about addiction claims. CBS News correspondent Carter Evans has the details.
3 teens took part in a weeklong experiment to curb screen time. It worked.
For one week, three New Jersey high schoolers agreed not to take their phones to bed, and to try different tools to reduce screen time.
Science
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Discovery of 1949 whale recording could unlock mysteries of ocean
The song is that of a humpback whale and was recorded by scientists in March 1949 in Bermuda, researchers said.
Sea levels higher than thought due to "methodological blind spot," study says
A new study in the journal Nature says most sea level rise research may have underestimated coastal water heights by an average of 1 foot.
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.
Crime
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Alleged pipe bomber argues charges should be tossed under Jan. 6 pardons
A man who was accused of planting pipe bombs outside the RNC and DNC on the eve of the Jan. 6 attack is arguing he is covered by President Trump's sweeping pardons of alleged Jan. 6 rioters.
Kouri Richins convicted of murdering husband
A jury on Monday found Kouri Richins, a Utah mom who wrote about grief, guilty of murder in the fatal poisoning of her husband. CBS News reporter Andres Gutierrez has more.
Kouri Richins, mom who wrote grief book, found guilty of murdering her husband
Jurors delivered their verdict Monday in the trial of Kouri Richins, a Utah mother accused of murdering her husband and later publishing a children's book about grief.
Closing arguments in Kouri Richins trial
Closing arguments are expected to begin on Monday in Kouri Richins' murder trial. She's accused of giving her husband a deadly dose of fentanyl four years ago before she later published a children's book about grief. The case included 13 days of testimony, but the defense did not call any witnesses. If convicted, Richins could face life in prison.
Suspect who played key role in "El Mencho" raid is arrested
The suspect was responsible for transporting Oseguera's romantic partner to a luxurious cabin, the defense ministry said.
Space
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Space
Bill Nye on going from Boeing to science guy
Bill Nye the Science Guy sits down with CBS News chief Washington correspondent Major Garrett to talk about his life and career.
NASA targets April 1 for moon mission launch
NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.
1,300-pound NASA satellite to crash on Earth
Nearly 14 years after it was launched in 2012, NASA says a 1,300-pound satellite is expected to come crashing back to Earth on Wednesday. Most of it will burn up as it reenters the atmosphere, but NASA warns some debris could survive reentry.
1,300-pound NASA satellite re-enters Earth's atmosphere after 14 years in space
The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.
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.
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
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Latest CBS News Videos
Kouri Richins convicted of murdering husband
A jury on Monday found Kouri Richins, a Utah mom who wrote about grief, guilty of murder in the fatal poisoning of her husband. CBS News reporter Andres Gutierrez has more.
3/16: The Takeout with Major Garrett
Trump calls for other countries to help open Strait of Hormuz; White House chief of staff Susie Wiles diagnosed with breast cancer.
An Oscar for a film meant to make us feel again
For years, CBS News' own Steve Hartman and photographer Lou Bopp documented the bedrooms of children killed in school shootings. The resulting film, "All the Empty Rooms," just won an Oscar. Tony Dokoupil has more.
Tips for braving airport chaos this spring break
With the spring and summer travel seasons on the horizon, many are wondering how worried to be about long security lines at the airport. Brian Kelly, founder of The Points Guy website, joins to discuss.
Iran strikes U.S. oil tanker in Strait of Hormuz
Since the start of the U.S. and Israel's war with Iran just over two weeks ago, 500 tankers have been stuck by Iran in the Strait of Hormuz. Imtiaz Tyab reports.