Dog a "CPR Hero" for helping save owner's life during cardiac arrest
A couple say Polly the golden retriever was so "in tune" with her owner, she helped save his life when his heart stopped in the middle of the night.
Heart Attack
Can you skip stents for heart disease?
New research could slash the number of people getting stents or bypass surgery for coronary artery disease. A study looks at a more than 5,000 people with blocked arteries, but without severe symptoms like extreme pain or heart attack. It found that regularly taking medications along with lifestyle changes was just as effective at preventing heart attacks as the more invasive procedures. Cardiologist Dr. Tara Narula joins "CBS This Morning" to discuss the findings.
How to help a person in cardiac arrest
Buffalo Bills safety Damar Hamlin went into cardiac arrest during Monday night's game after a tackle. The immediate aid he received on the field saved his life and also raised awareness about what to do if you see someone in distress. CBS News' Errol Barnett and Lana Zak are joined by Mike Smith, CPR trainer for the American Heart Association, for a demonstration.
The Gene from Limone
In a remote Italian village, a small group of people carry a gene that provides hope in the fight against heart disease and stroke. Mike Wallace reports on the gene from Limone.
Bishop T.D. Jakes reveals "health incident" was a heart attack
Jakes confirmed in an interview with the "Today" that he had a massive heart attack.
A country star played one of his best shows. Then he collapsed
Colt Ford had even undergone a preventative check-up that found no signs of concern before he had a "silent" heart attack on tour.
Mom receives heart transplant after suffering rare condition after childbirth
Kristin King underwent a heart transplant four months after her heart began to fail following childbirth.
Do you know these heart disease risk factors? Many Americans don't, survey finds.
Many Americans are unaware of the risk factors for heart disease, according to a recent survey from the Cleveland Clinic. Here's what to know.
Biggest heart disease risk factors
Many Americans aren't aware of some of the biggest heart disease risk factors, according to a new survey from the Cleveland Clinic. CBS News' Michael George reports.
She thought she had indigestion, but it was a near-fatal artery blockage.
Reena Caprario said her family was told she was "lucky to be alive" after she experienced a heart attack.
This less-common type of heart attack disproportionately affects women
A spontaneous coronary artery dissection, or SCAD, leads to bleeding inside the artery wall. A survivor shares her symptoms.
Woman's cautionary story about heart disease
The first Friday in February marks National Wear Red Day, a day to raise awareness about heart disease, the leading cause of death for women in the United States. Stephanie Stahl has one woman's story of survival and what she wants others to know about heart disease.
He thought he was in perfect health. An advanced scan showed otherwise
Cardiac CT angiograms take detailed images of the heart and can show dangerous blockages in a person's arteries.
Daylight saving time's health impact
While most Americans are looking forward to gaining an extra hour of sleep when daylight saving time ends on Sunday, some experts warn it could be harmful to the body and mind. Dr. Norman Rosenthal, clinical professor of psychiatry at Georgetown University, joins CBS News to discuss how "falling back" could disrupt health.
How to prevent cardiovascular disease
Cardiovascular disease is the leading cause of death in the U.S. with nearly 128 million adults in the country living with it. A recent report by the American Heart Association projects heart disease and stroke will affect more than 60% of Americans by 2050. CBS News medical contributor Dr. Celine Gounder explains how to prevent the disease.
Sugar substitute erythritol increases risk for heart attack, study finds
Erythritol, a sugar substitute commonly used in reduced-sugar products, may increase risk for negative cardiovascular events such as heart attack and stroke, according to new research.
Xylitol sugar substitute may increase risk of heart attack and stroke, study finds
A new observational study, meaning it does not prove causation, found xylitol, a common sugar substitute, may increase the risk of heart attack and stroke.
Off-duty nurses save basketball player
Nurses Doreen Thrash and Marcus Walton were off the clock when a person playing a friendly game of basketball collapsed. The two sprang into action and helped save the basektball player's life.
Is diet soda bad for your heart?
A new study found that consuming more than two liters of diet soda per week can increase the risk of an irregular heartbeat. Dr. David Majure, cardiologist at NewYork-Presbyterian Weill Cornell Medical Center, joins CBS News to unpack the findings.
New study on marijuana use and heart risks
A new study found marijuana use is linked to a higher risk of heart attack and stroke. That includes cannabis that is smoked, vaped or eaten. Dr. Celine Gounder, CBS News medical contributor and editor at large for Public Health at KFF, has more.
Heart attack warning signs for women
The American Heart Association is encouraging people across the country to spread awareness of women's heart health by participating in its now decades-old tradition: National Wear Red Day. Dr. Jon LaPook, chief medical correspondent, discusses what women need to know about heart attack warning signs, risk factors and more.
Doctor shares 6 heart attack symptoms in women to look out for
CBS News chief medical correspondent Dr. Jon LaPook shares heart health tips for women on National Wear Red Day.
Young nurse practicing cardiac arrest treatment goes into cardiac arrest
Her fellow nurses sprang into action and helped save the 23-year-old Vietnamese immigrant in New Hampshire.
Wegovy weight-loss drug cut serious heart risk by 20%, study finds
A new study from drugmaker Novo Nordisk found that its weight-loss drug Wegovy can reduce the risk of heart problems in people without diabetes, which could change the way doctors treat certain heart patients.
Extreme heat projected to increase cardiovascular deaths
Cardiovascular deaths due to extreme heat are projected to increase between 2036 and 2065, according to a study supported by the National Institutes of Health.
DOJ releases trove of Epstein files including photos, grand jury testimonies
The Justice Department has released records from the Epstein files, the first documents to come to light under a new law signed by President Trump.
U.S. seizes a second vessel off the coast of Venezuela
It's the second time in recent weeks that the United States has interdicted a tanker, and it comes amid a large U.S. military build-up in Latin America.
At least 15 newly-released Epstein files have disappeared from DOJ's website, records show
The episode has deepened concerns that had already emerged from the Justice Department's much-anticipated document release.
Trump endorses Bruce Blakeman in New York governor's race after Stefanik's exit
President Trump initially signaled he would not make an endorsement at this stage, but Rep. Elise Stefanik's exit cleared the way for him to show his support for Bruce Blakeman.
Over 500 pages in initial Epstein files release were entirely blacked out, CBS finds
The Justice Department released thousands of new photos and records on Jeffrey Epstein on Friday, but at least 550 pages in the documents were fully redacted.
Blue Origin safely launches wheelchair user to space and back
German engineer Michaela Benthaus is the first person with a significant physical handicap to reach space.
Russia strikes Ukrainian port, killing 8 and wounding dozens
Some of the wounded were on a bus at the epicenter of the strike, Ukraine's Emergency Service said.
At least 10 killed, 10 wounded in shooting in South Africa
The motive for the attack in Bekkersdal, 25 miles southwest of Johannesburg, was not clear, police said.
Rob Reiner's friends and colleagues share fond and funny memories
Friends and colleagues of Rob Reiner sat down with CBS News to share personal anecdotes and fond memories of him following the news of his tragic death.
U.S.
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Winning numbers announced for estimated $1.5 billion Powerball jackpot
Saturday's jackpot has an estimated cash value of $686.5 million, Powerball said. It's the game's seventh-largest among U.S. lottery jackpots.
At least 15 newly-released Epstein files have disappeared from DOJ's website, records show
The episode has deepened concerns that had already emerged from the Justice Department's much-anticipated document release.
Trump endorses Bruce Blakeman in New York governor's race after Stefanik's exit
President Trump initially signaled he would not make an endorsement at this stage, but Rep. Elise Stefanik's exit cleared the way for him to show his support for Bruce Blakeman.
Three officers injured after responding to domestic violence call, police say
The suspect was killed, and the man who called law enforcement was also injured, officials said Saturday.
Blue Origin safely launches wheelchair user to space and back
German engineer Michaela Benthaus is the first person with a significant physical handicap to reach space.
MoneyWatch
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Rome introduces tourist fee for some Trevi fountain visitors
Tourists visiting the Trevi Fountain are now going to pay more than just the legendary coin toss over their shoulder.
Want to work in AI? Here are the skills to master, economist says
Rapid emergence of AI will foster demand for new types of workers, including "explainers" and bias auditors, according to economist Robert Seamans.
Here's how much ACA costs would have risen this year without subsidies
Millions of people with an Affordable Care Act health plan face a massive jump in premiums next year — this chart shows just how much.
Trump reaches deal with 9 major drugmakers to lower prices
Nine drug manufacturers will offer their drugs to Medicaid recipients at most-favored-nation discounts in exchange for tariff exemptions.
Judge in nursing home bankruptcy case gives families fresh hope
A bankruptcy judge blocked an attempt by a nursing home chain's primary investor to shield himself from settlement payments and liability in lawsuits over allegations of poor care.
Politics
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At least 15 newly-released Epstein files have disappeared from DOJ's website, records show
The episode has deepened concerns that had already emerged from the Justice Department's much-anticipated document release.
Trump endorses Bruce Blakeman in New York governor's race after Stefanik's exit
President Trump initially signaled he would not make an endorsement at this stage, but Rep. Elise Stefanik's exit cleared the way for him to show his support for Bruce Blakeman.
"Face the Nation with Margaret Brennan" guests for Dec. 21, 2025
This week's guests include Reps. Ro Khanna and Thomas Massie, who led the push for Friday's release of the Epstein files.
U.S. seizes a second vessel off the coast of Venezuela
It's the second time in recent weeks that the United States has interdicted a tanker, and it comes amid a large U.S. military build-up in Latin America.
Stefanik drops out of New York governor's race after Trump stays neutral
Republican Rep. Elise Stefanik's decision to drop out came after President Trump signaled he would not make an endorsement in the race at this stage.
HealthWatch
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This professional Santa's dream of spreading holiday cheer fuels stroke recovery
Brent Rasmussen had a massive stroke in 2023. Getting his "ho ho ho back" helped motivate his recovery.
Here's how much ACA costs would have risen this year without subsidies
Millions of people with an Affordable Care Act health plan face a massive jump in premiums next year — this chart shows just how much.
Inside the FDA's vaccine uproar
A memo from Dr. Vinay Prasad, the head of the FDA's Center for Biologics Evaluation and Research, may signal an effort to to rewrite the rules governing the U.S. vaccine system.
Trump administration unveils proposals to cut off transgender care for minors
The proposals run counter to the recommendations of most major U.S. medical organizations.
Measles outbreaks worsen in South Carolina, Arizona and Utah
Nationally, the measles case count is nearing 2,000 for a disease that has been considered eliminated in the U.S. since 2000, a result of routine childhood vaccinations.
World
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At least 10 killed, 10 wounded in shooting in South Africa
The motive for the attack in Bekkersdal, 25 miles southwest of Johannesburg, was not clear, police said.
U.S. seizes a second vessel off the coast of Venezuela
It's the second time in recent weeks that the United States has interdicted a tanker, and it comes amid a large U.S. military build-up in Latin America.
A rare look inside LEGO's own secret shrine to the hugely popular toy
To what does LEGO owe its remarkable half-century success story? CBS News visits the toy giant's Denmark headquarters to find out.
Syria monitor group says at least 5 ISIS members killed by U.S. strikes
Jordan confirmed that its air force took part in the U.S. air strikes "targeting several ISIS positions in southern Syria."
Pope Leo summons cardinals for assembly to help him govern the church
The consistory, as such gatherings are called, will be held Jan. 7-8, immediately following the Jan. 6 conclusion of the 2025 Holy Year.
Entertainment
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Entertainment
"The Sound of Christmas"
What's Christmas without a rousing holiday song? "Sunday Morning" correspondent David Pogue created the music and lyrics of "The Sound of Christmas." Hear it performed by Tess Lobell. Arrangement by Steven M. Alper; mix by Scott Jacoby.
Old Crow Medicine Show performs "Corn Whiskey Christmas"
Two-time Grammy winners Old Crow Medicine Show are best known for their smash hit "Wagon Wheel" and their classic Americana sound. This year, the band is out with a new holiday album, "OCMS XMAS," which features both Christmas classics and new holiday songs. Here's Old Crow Medicine Show performing "Corn Whiskey Christmas."
Old Crow Medicine Show performs "Jolly Man"
Two-time Grammy winners Old Crow Medicine Show are best known for their smash hit "Wagon Wheel" and their classic Americana sound. This year, the band is out with a new holiday album, "OCMS XMAS," which features both Christmas classics and new holiday songs. Here's Old Crow Medicine Show performing "Jolly Man."
Old Crow Medicine Show performs "Holly Jolly Christmas"
Two-time Grammy winners Old Crow Medicine Show are best known for their smash hit "Wagon Wheel" and their classic Americana sound. This year, the band is out with a new holiday album, "OCMS XMAS," which features both Christmas classics and new holiday songs. Here's Old Crow Medicine Show performing "Holly Jolly Christmas."
Kate Winslet's directorial debut
Kate Winslet is one of Hollywood's most accalimed actors, and now she's testing her skills as a director with the new Christmas film "Goodbye June." She sat down with "CBS Saturday Morning" to discuss the challenges of the new role after so many years in front of the camera.
Technology
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Want to work in AI? Here are the skills to master, economist says
Rapid emergence of AI will foster demand for new types of workers, including "explainers" and bias auditors, according to economist Robert Seamans.
DraftKings hopes to score big with new prediction markets app
Sports betting companies face mounting competition from rapidly growing prediction markets such as Kalshi and Polymarket.
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.
Japanese woman marries AI boyfriend
People are starting to develop lasting connections with artificial technology. Melissa J. Perry, the dean of the College of Public Health at George Mason University, joins CBS News with more details.
TikTok nears deal to avoid U.S. ban
TikTok has signed a deal to sell its U.S. operations to a group of investors in America, a source familiar with the deal tells CBS News. Jo Ling Kent has more.
Science
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Major climate research center on Trump administration chopping block
The Trump administration intends to dismantle one of the world's leading climate research institutions, in Boulder, Colorado, over what it said were concerns about "climate alarmism."
Researchers capture video of rare polar bear adoption
The footage of a bear caring for an adopted cub was captured during the annual polar bear migration along the Western Hudson Bay in Churchill, Manitoba.
Dinosaur tracks showing "herds moving in synchrony" found in Italy
Most of the footprints are elongated and made by bipeds. The best-preserved ones bear traces of at least four toes.
Interstellar comet is making its closest approach to Earth
NASA continues to aim its space telescopes at the visiting ice ball, estimated to be up to 3.5 miles in size.
Fossil footprints in Bolivia reveal dinosaurs' awkward attempts to swim
Paleontologists have discovered and documented 16,600 footprints left by theropods, the dinosaur group that includes the Tyrannosaurus rex.
Crime
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Crime
Police seek motive in deadly shootings
Authorities are seeking motive after the man responsible for the deadly shooting at Brown University and the murder of an MIT professor was found dead in a New Hampshire storage unit on Thursday.
Epstein survivor on partial files release
The Justice Department released a new batch of files related to convicted sex offender Jeffrey Epstein on Friday. Epstein survivor Sharlene Rochard joins with her reaction. Then, Spencer Kuvin, an attorney who represents some Epstein survivors, provides further analysis.
New photos in initial trove of Epstein files
The Justice Department on Friday released a batch of files related to convicted sex offender Jeffrey Epstein. CBS News' Erica Brown and Katrina Kaufman report.
Investigators struggled to ID Brown suspect while gunman went on to kill again
The manhunt for the Brown University shooter was complicated by the early misidentification of a person of interest and limited, low-quality video footage.
Search for motive in Brown and MIT shootings
The manhunt for the suspect in Saturday's deadly shooting at Brown University is finally over. Police discovered 48-year-old Claudio Manuel Neves Valente dead in a New Hampshire storage unit on Thursday night. CBS News' Anna Schecter explains what led to the discovery.
Space
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Space
Woman is first wheelchair user launched into space
A German aerospace engineer made history Saturday, becoming the first wheelchair user to go into space when she took a 10-minute trip aboard a Blue Origin rocket.
Blue Origin safely launches wheelchair user to space and back
German engineer Michaela Benthaus is the first person with a significant physical handicap to reach space.
Jared Isaacman, billionaire who's flown with SpaceX, confirmed to lead NASA
President Trump withdrew Isaacman's nomination for NASA administrator in April, before nominating him again in November.
Interstellar comet is making its closest approach to Earth
NASA continues to aim its space telescopes at the visiting ice ball, estimated to be up to 3.5 miles in size.
"Wet lava ball" exoplanet may have an atmosphere, evidence shows
Super-Earth TOI-561b is about 40 times closer to its host star than Mercury is to the sun.
Latest Galleries
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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 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.
"Son of Sam": A serial killer's reign of terror
Calling himself the "Son of Sam" in a letter left at one of the crime scenes, David Berkowitz claimed voices were ordering him to kill -- starting in the summer of 1976, he went on a 13-month spree of impulse killings in New York City that left six dead and seven injured
Latest CBS News Videos
More Latest CBS News Videos
Latest CBS News Videos
"The Sound of Christmas"
What's Christmas without a rousing holiday song? "Sunday Morning" correspondent David Pogue created the music and lyrics of "The Sound of Christmas." Hear it performed by Tess Lobell. Arrangement by Steven M. Alper; mix by Scott Jacoby.
Three Days Before Christmas
"48 Hours" Live to Tell: Two sisters who survive a deadly home invasion share their journey to hell and back.
Vintage WWII plane turned into a Christmas sleigh
The Southern Cross, a restored C-49 World War II-era plane, is used by a nonprofit group for a peaceful mission this holiday season, to provide a Santa-eye view of the Christmas lights in North Texas. The goal is to keep veteran history alive and air-worthy. Omar Villafranca explains.
Woman is first wheelchair user launched into space
A German aerospace engineer made history Saturday, becoming the first wheelchair user to go into space when she took a 10-minute trip aboard a Blue Origin rocket.
Laws in many states don't cover pregnancy loss
There's a growing recognition of a gap in the family leave laws of many states for those that suffer pregnancy loss. As Nikki Battiste reports, some lawmakers and advocates are pushing for more protections for grieving families.