Why a Harvard professor is calling coconut oil "pure poison"
A lecture from a Harvard professor blasting the popular food product has gone viral
American Heart Association
Coconut oil's "undeserved health halo"
A controversial lecture on nutrition calls into question the health claims for coconot oil. A Harvard adjunct professor called the oil "pure poison." Coconut oil's superfood status was challenged last year when the American Heart Association recommended limited use of the saturated fat. Samantha Heller, a registered dietitian at NYU Langone Health, joins "CBS This Morning" to discuss how the oil, like butter and lard, can raise your levels of bad cholesterol.
Is too much sleep bad for you?
New research suggests too much sleep is bad for your health. A study published in the Journal of the American Heart Association found people who slept 10 hours a night were 30 percent more likely to die prematurely than those who slept for eight. The risk for death from stroke and cardiovascular disease also increased. Dr. Tara Narula, cardiologist at New York's Lenox Hill Hospital, joins "CBS This Morning" to discuss the findings.
2 hours of screen time a day for kids?
The American Heart Association issued a new warning on the potential health dangers of too much screen time for kids. Eight to 18-year-olds on average spend more than seven hours a day looking at screens. That includes phones, computers and video games. The association recommends children have no more than two hours of recreational screen time each day. Dr. Tara Narula joins "CBS This Morning" to discuss the new guidelines.
Health experts say parents need to drastically cut kids' screen time
Children and teens age 8 to 18 spend an average of more than seven hours a day looking at screens
High blood pressure may threaten the aging brain
New research suggests that high blood pressure later in life may contribute to blood vessel blockages and tangles linked to Alzheimer's disease
Go Red for Women: Know your heart disease risk factors
Cardiovascular disease impacts about 44 million women, according to the American Heart Association
Nearly half of U.S. adults have high blood pressure
New guidelines lower threshold for high blood pressure, adding 30M Americans to those who have the condition
Study suggests this gender is less likely to get CPR from bystanders
Researchers think reluctance to touch a woman's chest might be one reason
Why you should replace coconut oil with healthier fats
A new report from the American Heart Association aims to set the record straight in the long-running debate over the healthiest fats
When dieters are most likely to give in to temptation
New research looks at the biggest challenges to sticking with a healthy eating plan
For heart health, it's not just what you eat, but when
Eating more of your calories earlier in the day may help keep the heart healthy, according to the American Heart Association
Queen Latifah puts her heart into Facebook health chat
After her mom passed out at work due to undetected heart failure, the singer and actress wanted to educate others
New guidelines on added sugar for kids
The American Heart Association has released its first-ever recommendations on daily added sugar intake for kids, but are they too strict?
Wearable defibrillator may help some heart patients
When an implantable defibrillator isn't possible, new "glorified fishing vest"-style device may be an option
Heart disease deaths decline, but some areas hit harder
Over the past four decades, certain areas of the U.S. have seen less progress than others in fighting off heart disease
Doctors warn of heart attack gender gap
"Heart disease in women is under researched, under-diagnosed and under-treated," cardiologist says after American Heart Association warning
Heart attack wake-up call for women and their doctors
Heart attack symptoms can be different for women than men, and some groups of women face special risks
Who should take cholesterol-cutting statins? New advice
Certain age groups and risk factors may increase the need to take the heart drugs
The "Simple 7" steps to avoid chronic diseases
Experts say taking steps to reduce heart risk will help protect you from other serious illnesses, as well
Google, Heart Association team up on new research venture
Google Life Sciences exec said it's time to "shake up" research on heart disease, the world's top killer
Could job stress raise your risk of stroke?
Waitressing and nursing were among the higher stress types of work in a new study
"Severe" obesity affects 5 percent of U.S. kids
"Severe" obesity affects 5 percent of U.S. kids, plus more of today's top health stories
CDC: U.S. schools make strides in heath and wellness policies
CDC: U.S. schools make strides in heath and wellness policies and more of today's health headlines
Pregnancy complications may signal future heart trouble
Researchers say the risk is especially high for women who've had more than one health problem during pregnancy
Live
Iranian drones target Bahrain after U.S. strikes Iran
The U.S. carried out retaliatory strikes against Iran on Friday after Iranian forces hit a cargo vessel in the Strait of Hormuz a day earlier.
Venezuela death toll rises as search for earthquake survivors continues
Venezuelans have taken the search for missing loved ones into their own hands, citing a scarcity of government rescuers.
Trump nominates former Oklahoma trooper Lance Schroyer to be ICE director
President Trump on Saturday said he has nominated Lance Schroyer to be the next director of U.S. Immigration and Customs Enforcement.
Germany, Denmark, Switzerland hit heat records as Europe sizzles
Germany hit a high of 106 degrees on Saturday, according to the country's national weather service.
Letlow, Fleming face off for Cassidy's seat in Louisiana GOP Senate runoff
Louisianans are voting Saturday in the state's Republican Senate runoff, as two candidates vie to replace Sen. Bill Cassidy, who did not receive enough votes in the primary to advance.
How much water does AI really use?
The heaviest demand on America's water supply isn't data centers or AI. It's from everyday uses such as growing food, watering lawns and flushing toilets.
Michigan parents charged with murder after boy found to be 250+ pounds
Two Flint Township, Michigan, parents, are facing several charges, including second-degree murder, in the death of their 7-year-old son, who was 255 pounds and abused and neglected, according to the Genesee County prosecutor.
Minnesota fraud suspect arrested in Somalia after 4 years on the run, officials say
Abdikerm Eidleh, accused of playing a key role in the Feeding Our Future fraud scheme, was arrested in Somalia after more than four years, federal officials said.
Buttigieg targeted by fake report to child protective services
Michigan State Police said law enforcement and Child Protective Services confirmed a report against Pete Buttigieg was unsubstantiated and false.
U.S.
More U.S.
Second Dan Sullivan eligible for ballot in Alaska Senate race, judge rules
A man with the same name and party affiliation as Alaska Republican U.S. Sen. Dan Sullivan is eligible to challenge the senator in the August primary, a judge ruled Friday.
Trump nominates former Oklahoma trooper Lance Schroyer to be ICE director
President Trump on Saturday said he has nominated Lance Schroyer to be the next director of U.S. Immigration and Customs Enforcement.
Letlow, Fleming face off for Cassidy's seat in Louisiana GOP Senate runoff
Louisianans are voting Saturday in the state's Republican Senate runoff, as two candidates vie to replace Sen. Bill Cassidy, who did not receive enough votes in the primary to advance.
Utah declares emergency, limits fireworks as crews battle largest U.S. wildfire
Utah is restricting fireworks as the largest wildfire in the nation grows, fueled by dry conditions and gusting winds.
Nurse who went above and beyond gets special send-off: "You're an angel"
Wynola Wayne received a special retirement send-off after 58 years as a nurse. One former patient, Marco Houpe, said, "If it wasn't for her then, I wouldn't be here today."
MoneyWatch
More MoneyWatch
Gadget prices have fallen for decades. Then AI happened.
The race to build AI data centers is leading to a global shortage of memory chips, driving up the cost of personal electronics.
Trump vows immediate 100% tariff if countries levy digital services tax
Countries that tax U.S. companies offering digital products and services would immediately face a 100% tariff on their exports to the U.S., President Trump said.
Nude portrait by Amedeo Modigliani sets record at auction
The Modigliani painting "Nu assis au collier" (Seated Nude Wearing a Necklace) sold for $63.9 million, the highest price achieved for a work by the artist sold at auction in Europe, Sotheby's said.
Apple and Microsoft are raising their prices as chip costs soar
Apple is raising the prices of some MacBooks and iPads, while Microsoft is raising Xbox prices as semiconductor costs surge.
Big Tech is spending trillions on AI. Investors want proof it'll pay off.
Technology companies are betting trillions of dollars that consumers will open their wallets for AI services. But what if Big Tech is wrong?
Politics
More Politics
Second Dan Sullivan eligible for ballot in Alaska Senate race, judge rules
A man with the same name and party affiliation as Alaska Republican U.S. Sen. Dan Sullivan is eligible to challenge the senator in the August primary, a judge ruled Friday.
Letlow, Fleming face off for Cassidy's seat in Louisiana GOP Senate runoff
Louisianans are voting Saturday in the state's Republican Senate runoff, as two candidates vie to replace Sen. Bill Cassidy, who did not receive enough votes in the primary to advance.
Buttigieg targeted by fake report to child protective services
Michigan State Police said law enforcement and Child Protective Services confirmed a report against Pete Buttigieg was unsubstantiated and false.
U.S. strikes targets in Iran after drone attack on cargo ship
The U.S. military says it hit Iranian targets over Iran's drone attack on a commercial vessel in the Strait of Hormuz, marking the first American strikes on Iran since the two countries formally agreed to extend a ceasefire last week.
Trump vows immediate 100% tariff if countries levy digital services tax
Countries that tax U.S. companies offering digital products and services would immediately face a 100% tariff on their exports to the U.S., President Trump said.
HealthWatch
More HealthWatch
Mom gets answers after fighting for diagnosis: "Something's wrong"
Michelle Williams struggled with high blood pressure and swelling for years before she was finally diagnosed with an unusual condition.
Internal emails show how RFK Jr.'s team sought to sway the CDC
A trove of emails offers a new look at how the Centers for Disease Control and Prevention navigated some of the most controversial decisions of President Trump's second term.
Chris Evert announces her ovarian cancer has returned
American tennis legend Chris Evert announced that her ovarian cancer had returned in a social media post Thursday.
Democrats to propose bill capping out-of-pocket Medicare costs for enrollees
Some Senate Democrats want to cap the amount beneficiaries in traditional Medicare have to pay toward care, but the move is expected to draw GOP opposition for potentially adding billions to Medicare costs.
Medicare's AI push snarls patients and doctors in errors and delays
Medicare is testing the use of artificial intelligence to preapprove several healthcare services.
World
More World
Germany, Denmark, Switzerland hit heat records as Europe sizzles
Germany hit a high of 106 degrees on Saturday, according to the country's national weather service.
Dissident who fled China by boat arrives in Canada, his friend says
Dong Guangping landed in Toronto following an Air Canada flight on Friday, his friend said.
Venezuela death toll rises as search for earthquake survivors continues
Venezuelans have taken the search for missing loved ones into their own hands, citing a scarcity of government rescuers.
U.S. strikes targets in Iran after drone attack on cargo ship
The U.S. military says it hit Iranian targets over Iran's drone attack on a commercial vessel in the Strait of Hormuz, marking the first American strikes on Iran since the two countries formally agreed to extend a ceasefire last week.
Convicted rapist who faked death and fled U.S. has died
Nicholas Rossi, 38, was serving at least 10 years in prison in Utah following his convictions in 2025 in two sexual assault cases.
Entertainment
More Entertainment
Entertainment
The voice behind your favorite cartoon characters
Jeff Bergman, who voices nearly all of the modern Looney Tunes cast, sits down with "CBS Saturday Morning" to talk about stepping in for Don Rickles as Mr. Potato Head in "Toy Story 5."
Kevin Morby performs "Javelin"
Kansas City-based singer-songwriter Kevin Morby has been likened to Bob Dylan and Tom Petty, with his rich, soulful lyrics across eight studio albums. His latest album, "Little Wide Open" was produced by The National's Aaron Dessner. Here's Kevin Morby performing "Javelin."
Kevin Morby performs "Badlands"
Kansas City-based singer-songwriter Kevin Morby has been likened to Bob Dylan and Tom Petty, with his rich, soulful lyrics across eight studio albums. His latest album, "Little Wide Open" was produced by The National's Aaron Dessner. Here's Kevin Morby performing "Badlands."
Kevin Morby performs "100,000"
Kansas City-based singer-songwriter Kevin Morby has been likened to Bob Dylan and Tom Petty, with his rich, soulful lyrics across eight studio albums. His latest album, "Little Wide Open" was produced by The National's Aaron Dessner. Here's Kevin Morby performing "100,000."
Danny McBride on his new book
Danny McBride's new book, "Thrilling Tales of Modern Men," explores themes of masculinity through funny and dark short stories.
Technology
More Technology
Technology
California creates AI job trend tracker
California now has the nation's first dashboard to publicly track artificial intelligence-related job trends, ones created and ones lost. As of now, early findings show no evidence of rising statewide unemployment from jobs exposed to AI. Till von Wachter, a faculty director of the California Policy Lab at UCLA, joins "The Takeout" to discuss.
Gadget prices have fallen for decades. Then AI happened.
The race to build AI data centers is leading to a global shortage of memory chips, driving up the cost of personal electronics.
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.
Apple, Microsoft announce price hikes
Apple and Microsoft announced they're hiking prices for some electronic products, including computers and XBOX consoles, citing a shortage of memory chips. CNET editor-at-large Scott Stein weighs in.
How much water does AI really use?
The heaviest demand on America's water supply isn't data centers or AI. It's from everyday uses such as growing food, watering lawns and flushing toilets.
Science
More Science
Astronomers find 2 gigantic planets lighter than cotton candy
The featherweight pair — orbiting a star 1,110 light-years away — are the biggest exoplanets found to have less density than cotton candy.
Ancient Egyptian burial site reveals centuries of changing traditions
Human and animal remains unearthed in Egypt's Nile Delta reveal changing funerary practices over some 600 years, and the evolution of a key site itself.
Telescope snaps most detailed photo yet of Milky Way's heart
Euclid is on a mission to chart one-third of the sky in the hopes of shedding light on the enduring mysteries of dark matter and dark energy.
Interstellar comet may be oldest object ever seen in solar system
Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.
6/21: Sunday Morning
Hosted by Lee Cowan. Featured: Birthright citizenship; the Theodore Roosevelt Presidential Library unveiled; Shooter Jennings releases recordings by his father, Waylon Jennings; comedian John Mulaney; childhood obesity; and the secrets of seahorses and seadragons.
Crime
More Crime
Michigan parents charged with murder after boy found to be 250+ pounds
Two Flint Township, Michigan, parents, are facing several charges, including second-degree murder, in the death of their 7-year-old son, who was 255 pounds and abused and neglected, according to the Genesee County prosecutor.
Billionaire Leon Black testifies on Epstein
Billionaire Leon Black testified before the House Oversight Committee on Friday. After Black ended the interview, the committee issued two subpoenas. Democratic Rep. Suhas Subramanyam of Virginia, a member of the House Oversight Committee, joins "The Takeout" to discuss this and the U.S. strike on Iran.
Minnesota fraud suspect arrested in Somalia after 4 years on the run, officials say
Abdikerm Eidleh, accused of playing a key role in the Feeding Our Future fraud scheme, was arrested in Somalia after more than four years, federal officials said.
Mistrial ruled in Palisades Fire arson case
A judge declared a mistrial in the case against a man accused of starting a fire that grew into the deadly 2025 Palisades Fire. The jury was deadlocked during deliberations. CBS News Los Angeles has more.
Convicted rapist who faked death and fled U.S. has died
Nicholas Rossi, 38, was serving at least 10 years in prison in Utah following his convictions in 2025 in two sexual assault cases.
Space
More Space
Astronomers find 2 gigantic planets lighter than cotton candy
The featherweight pair — orbiting a star 1,110 light-years away — are the biggest exoplanets found to have less density than cotton candy.
Telescope snaps most detailed photo yet of Milky Way's heart
Euclid is on a mission to chart one-third of the sky in the hopes of shedding light on the enduring mysteries of dark matter and dark energy.
Interstellar comet may be oldest object ever seen in solar system
Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.
Researchers find "Pink Planet" has salty clouds: "We were very surprised"
The "Pink Planet," formally known as GJ504b, was discovered in 2013 and is technically not a planet but rather a "planetary-mass companion."
NASA chief defends choice of all-male crew for Artemis III mission
NASA's Jared Isaacman says the crew was selected solely based on their experience, expertise and availability for flight assignment.
Latest Galleries
More Latest Galleries
Celebrations at Obama Presidential Center
The Obama Presidential Center, museum and library opens in Chicago with a star-studded grand opening ceremony and public watch party on Midway Plaisance.
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.
Summer music highlights of 2026
Summer is the time to enjoy live music, indoors and out. Scroll through our gallery of some of 2026's leading musical acts, featuring images by CBS News photojournalist Jake Barlow and photographers Ed Spinelli and Kirstine Walton.
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
The voice behind your favorite cartoon characters
Jeff Bergman, who voices nearly all of the modern Looney Tunes cast, sits down with "CBS Saturday Morning" to talk about stepping in for Don Rickles as Mr. Potato Head in "Toy Story 5."
The Dish: Chef Tim Love
Chef Tim Love sits down with "CBS Saturday Morning" to share some of the inspiration for bringing bold flavors to Fort Worth, Texas.
Yellowstone National Park through a lens
In the series "USA to Z," which celebrates 250 years of American history and culture, Kelly O'Grady sits down with wildlife photographer Tom Murphy to talk about Yellowstone National Park and the importance of preservation.
Kacey White on the World Cup so far
Kacey White, an MLS analyst and former U.S. Women's National Team member, joins "CBS Saturday Morning" to break down the U.S. men's performance at the World Cup so far, and what to expect heading into the knockout rounds.
Kevin Morby performs "Javelin"
Kansas City-based singer-songwriter Kevin Morby has been likened to Bob Dylan and Tom Petty, with his rich, soulful lyrics across eight studio albums. His latest album, "Little Wide Open" was produced by The National's Aaron Dessner. Here's Kevin Morby performing "Javelin."