The Smartest Dog in the World
Anderson Cooper meets Chaser, a dog who can identify over a thousand toys, and the scientists who are studying the brain of man's best friend.
America's Pets: Health & Happiness
Texas dog rescue provides safe haven for pregnant pups
A maternity suite called Three Little Pitties near Houston doesn't treat the patients you would expect.
How AI is using facial recognition to help bring lost pets home
A national lost-and-found database run by the nonprofit Petco Love has helped reunite more than 100,000 families with missing animals.
Cat cafes are popular overseas, and are now beginning to get a foothold in the U.S.
Cat cafes are popular overseas, and are now beginning to get a foothold in the U.S. CBS News' Naomi Choy Smith paid a visit to the Meow Parlor, which just opened in New York City.
Dr. Greg Berns, a physician and neuroscientist at Emory University, has found dogs express their emotions more intensely than humans
Dr. Greg Berns, a physician and neuroscientist at Emory University, has found dogs express their emotions more intensely than humans.
British researchers say that the popular dog training tool may do more harm than good and stress out your pet
British researchers say that the popular dog training tool may do more harm than good and stress out your pet. Don Dahler reports on reactions from defenders and critics of the technique.
FitBark is a smart activity monitor that can help dog owners monitor their pet's activity and well being
FitBark is a smart activity monitor that can help dog owners monitor their pet's activity and well being. KCTV's Betsy Webster meets the man behind the app.
Most popular dog breeds in the U.S.
For a 27th straight year, Labrador retrievers are the most popular breed, but competition is stiff in the top 10
Chocolate poisonings in dogs peak at the holidays
As you fill your home with holiday treats, don't forget some can be toxic to pets
Caring for a sick pet can take a major toll
The emotional burden is steep, a new study shows, but vets can help pet owners cope
Should you let your dog sleep in the bedroom?
New research looks at quality of sleep for pet owners who keep their dogs in their rooms at night
Are our pets joining America's obesity epidemic?
While porky animals may look cute, the extra fat can cause life-threatening conditions
Keep your pet safe from summer health hazards
The warmer weather brings with it health risks for pets. Here's how to keep them safe
A service dog in the dugout at UNC baseball
He's the rookie of the year on UNC's baseball team and he's never hit a baseball
Laser therapy makes dogs look cool, feel even better
It all happens with a light you can't see, but the results are visible almost immediately
Golden retriever's roof-jumping routine goes viral
"We appreciate your concern but please do not knock on our door... we know he's up there!"
Hydrotherapy rehab making a splash with dogs
Charlie couldn't use her hind legs, but all that changed with the help of an underwater treadmill
DogTV keeps pets amused when owners are away
The average American dog stays home alone roughly 6 hours per day, and a service called DogTV wants to help fill that downtime
Sick pet? Here's the cost of treating cats and dogs
The costs of keeping a dog and cat in good health can vary significantly depending on where you live
What you need to know about Lyme disease in dogs
It's a mysterious and dangerous disease in humans, but did you know it poses a serious threat to pets as well?
Anxiety may give dogs gray hair
A new study examines the impact of different canine personality types
Pet care costs can top human medical bills
Pet health care bills can climb into the tens of thousands of dollars as new technologies and treatments drive up costs
Rescue cat saves owner's life by biting his toes during seizures
Not long ago, Glen Schallman adopted a one-year-old cat from a local PetSmart. Since then, that cat has been rescuing him right back on a daily basis
What your dog’s vet bill says about America’s health care
The pet health care industry is similar to the human health care system – for better and for worse
Are you feeding your cat all wrong?
New research suggests the average kitty will be healthier and happier if you do this
HealthWatch
Wide variation found in funding for states' rural health proposals
Every state will receive at least $100 million annually from the federal Rural Health Transformation fund, but some scored millions more based on their plans and willingness to pass policies embracing MAHA initiatives.
ACA enrollment sinks sharply as coverage costs soar in 2026
Roughly 1.4 million fewer Americans have signed up for an Affordable Care Act plan as expiring tax breaks drive up premiums.
Nurses strike begins in New York City as thousands walk off jobs
The largest nurses strike ever in New York City is underway as thousands of NYSNA members walk off their jobs at major hospitals.
RFK Jr.'s MAHA movement has picked up steam in statehouses
"Make America Healthy Again" policies driven by HHS Secretary Robert F. Kennedy Jr. have made major strides in state legislatures, with food additives among the most common targets.
"Enough": Oprah Winfrey on her weight-loss lessons
Oprah Winfrey is one of the best-known, most-admired and successful people on the planet. But for years she seemed powerless to conquer her fluctuating weight problem … until new medications, and a new attitude about her weight, gave her a breakthrough, which she describes in "Enough," a new book she has co-written with Dr. Ania Jastreboff. They talk with Jane Pauley about an individual's genetically-influenced weight range, and how to reset it. Winfrey also relates the long road she traveled since she began her TV career in Nashville, facing sexism, racism, and comments about her weight.
NYC nurses strike looms as negotiations pass midnight deadline
The potential for a major nurses strike in New York City is growing by the minute, with major hospitals and the New York State Nurses Association failing to get a deal done before Sunday's midnight deadline.
State of denial: How insurance companies impact health care today
As millions of Americans struggle with paying for health care, doctors and health experts discuss how medical care is being eroded by insurers denying necessary tests and treatment, making it "more difficult to be healthy in the United States."
State of denial: Insurers' impact on health care
Millions of Americans are struggling with medical care – either unable to pay high premiums, burdened with high deductibles, or denied coverage for necessary tests and treatment by health insurance companies. Erin Moriarty of "48 Hours" talks with doctors and health experts about how medical care is being eroded by insurers motivated by profit. As one doctor says, insurance companies have "made it more difficult to be healthy in the United States."
Doctors thought he had cancer. An offhand suggestion led to a rare diagnosis.
Andy Provencher spent a year searching for the cause of his exhausting symptoms before a physician's assistant suggested a rare illness.
U.S.
More U.S.
Woman detained after following ICE recalls "desperate crying" at facility
Patty O'Keefe said she and a friend were following ICE agents in Minnesota earlier this week when they were stopped, their car pepper-sprayed and their windows smashed.
ChatGPT served as "suicide coach" in man's death, lawsuit alleges
Mother of Colorado man who committed suicide in 2025 alleges that OpenAI's AI chatbot told him death was a "beautiful place."
ICE agent who shot Renee Good suffered internal bleeding, officials say
Jonathan Ross, who shot Renee Good in Minneapolis last week, suffered internal bleeding after the incident, two officials said, though it's not clear how extensive the bleeding was.
FBI searches home of Washington Post journalist for classified documents
The FBI's search is part of a probe into a federal employee suspected of mishandling classified information, Attorney General Pam Bondi said.
Supreme Court revives congressman's suit challenging law for late-arriving ballots
The Supreme Court ruled 7-2 in favor of Illinois Rep. Michael Bost, a Republican.
MoneyWatch
More MoneyWatch
ChatGPT served as "suicide coach" in man's death, lawsuit alleges
Mother of Colorado man who committed suicide in 2025 alleges that OpenAI's AI chatbot told him death was a "beautiful place."
Chew on this: U.S. food prices are still up 19% since 2022
Food prices in December saw their biggest jump in more than three years, data shows, while the cost of eating out has also risen.
"Are You Dead," viral Chinese app, changing its name
The Chinese mobile app "Are You Dead?" which sounds an alarm if a user doesn't check in every 48 hours, says it will drop its catchy name after it drew international media attention.
Saks Global, century-old high-end department store chain, files for bankruptcy
The venerable retailer is seeking protection from its creditors after its $2.65 billion purchase of Nieman Marcus failed to spark growth.
GM CEO Mary Barra on electric vehicles, tariffs and competing with China
General Motors CEO Mary Barra said the Trump administration's tariffs caused a "few-billion-dollar impact," but also praised them for "leveling the playing field."
Politics
More Politics
U.S. says it's moving into next phase of Gaza peace plan, warns Hamas
Steve Witkoff said the U.S. expects Hamas to immediately return the final deceased hostage as part of its obligations under the deal.
Trump told Iranians help is coming, so what might it look like?
Experts tell CBS News what sort of options President Trump has to respond to Iran's brutal crackdown on protesters.
U.S. reduces some personnel at airbase in Qatar as tensions rise with Iran
The Al Udeid airbase in Doha, Qatar, is the forward operating headquarters for U.S. Central Command, which oversees U.S. forces across the Middle East.
U.S. used aircraft painted like civilian plane to attack alleged drug boat
The attack on an alleged drug-smuggling boat from Venezuela killed 11 people in September.
Senate war powers vote appears at risk as Trump pressures GOP senators
At least one Republican, Sen. Josh Hawley of Missouri, plans to switch his vote.
HealthWatch
More HealthWatch
Wide variation found in funding for states' rural health proposals
Every state will receive at least $100 million annually from the federal Rural Health Transformation fund, but some scored millions more based on their plans and willingness to pass policies embracing MAHA initiatives.
ACA enrollment sinks sharply as coverage costs soar in 2026
Roughly 1.4 million fewer Americans have signed up for an Affordable Care Act plan as expiring tax breaks drive up premiums.
Nurses strike begins in New York City as thousands walk off jobs
The largest nurses strike ever in New York City is underway as thousands of NYSNA members walk off their jobs at major hospitals.
RFK Jr.'s MAHA movement has picked up steam in statehouses
"Make America Healthy Again" policies driven by HHS Secretary Robert F. Kennedy Jr. have made major strides in state legislatures, with food additives among the most common targets.
"Enough": Oprah Winfrey on her weight-loss lessons
Oprah Winfrey is one of the best-known, most-admired and successful people on the planet. But for years she seemed powerless to conquer her fluctuating weight problem … until new medications, and a new attitude about her weight, gave her a breakthrough, which she describes in "Enough," a new book she has co-written with Dr. Ania Jastreboff. They talk with Jane Pauley about an individual's genetically-influenced weight range, and how to reset it. Winfrey also relates the long road she traveled since she began her TV career in Nashville, facing sexism, racism, and comments about her weight.
World
More World
U.S. says it's moving into next phase of Gaza peace plan, warns Hamas
Steve Witkoff said the U.S. expects Hamas to immediately return the final deceased hostage as part of its obligations under the deal.
Trump told Iranians help is coming, so what might it look like?
Experts tell CBS News what sort of options President Trump has to respond to Iran's brutal crackdown on protesters.
After a bloody crackdown, Iran vows to teach protest backers a lesson
Iran's rulers want the world to know they've weathered a storm, and they're threatening a harsh "lesson" for anyone deemed to have supported protests.
U.S. reduces some personnel at airbase in Qatar as tensions rise with Iran
The Al Udeid airbase in Doha, Qatar, is the forward operating headquarters for U.S. Central Command, which oversees U.S. forces across the Middle East.
U.S. used aircraft painted like civilian plane to attack alleged drug boat
The attack on an alleged drug-smuggling boat from Venezuela killed 11 people in September.
Entertainment
More Entertainment
Entertainment
Stars of "Sinners" talk about movie
"Sinners" stars Michael B. Jordan, Miles Caton and Wunmi Mosaku talk to "CBS Mornings" about the movie's recent success at the Golden Globes, the atmosphere on set and what they learned through the process.
Ali Larter talks what's ahead in "Landman"
Actor Ali Larter plays Angela Harris, the ex-wife of an oilman played by Billy Bob Thornton in the Paramount+ series "Landman." She talks to "CBS Mornings" about the series, working with Thornton and how she landed her role.
Actor Timothy Busfield turns himself in following child sex abuse allegations
In a video provided to TMZ on Tuesday, Timothy Busfield said the allegations "are all lies."
François Arnaud on "Heated Rivalry" series
Francois Arnaud joins "CBS Mornings" to talk about the popular series "Heated Rivalry," based on the "Game Changers" book series. It follows rising hockey stars Shane Hollander and Ilya Rozanov. What begins as a fling between two rivals turns into a yearslong journey of love, denial and self discovery. Arnaud plays Scott Hunter, a closeted gay professional hockey player in the same league who has fallen in love with a smoothie shop worker. He talks about the message in the series and how it developed into a hit show.
Scott Adams, "Dilbert" comic strip creator, dies at age 68
Scott Adams, the cartoonist who created the "Dilbert" comic strip, has died at the age of 68, his first ex-wife revealed on Tuesday.
Technology
More Technology
ChatGPT served as "suicide coach" in man's death, lawsuit alleges
Mother of Colorado man who committed suicide in 2025 alleges that OpenAI's AI chatbot told him death was a "beautiful place."
"Are You Dead," viral Chinese app, changing its name
The Chinese mobile app "Are You Dead?" which sounds an alarm if a user doesn't check in every 48 hours, says it will drop its catchy name after it drew international media attention.
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.
Woman says AI chatbot Grok generated sexual deepfake images of her
Ashley St. Clair, the mother of one of Elon Musk's children, alleges Grok generated and published sexual deepfake images of her without permission.
Mother speaks out over AI chatbot Grok
Elon Musk's AI chatbot Grok is facing intense criticism, accused of allowing X users to generate sexually explicit images of real women and children. One of the alleged victims is Ashley St. Clair, the mother of one of Musk's children. She said she discovered people used Grok to generate and publish sexualized deepfake images without her permission and share them on X. Musk has not responded to a request for comment.
Science
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Fossils found in cave shed light on where our species emerged
Fossilized bones and teeth dating to 773,000 years ago are providing a deeper understanding of the emergence of Homo sapiens.
The history and mystery of kissing
If you rang in the new year with a kiss, you took part in a tradition millions of years in the making. Scientists now say the origins of kissing go back much farther than most think. CBS News' Tina Kraus has more.
2025 was so hot it pushed Earth past critical climate change mark
2025 was the third hottest year on record and pushed Earth past a critical climate change mark, scientists say.
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.
Crime
More Crime
Crime
Au pair testifies in man's murder trial
A trial is underway in northern Virginia for a man accused of plotting his wife's murder with help from his affair partner - the family's au pair. The former au pair was the first witness called to testify against Brendan Banfield. Jericka Duncan reports on the case.
Doctors arrested after 9 newborns die at hospital in Russia
The case has provoked anger and bewilderment from Russian politicians.
Man plotted murder to "get rid of" his wife after affair, au pair testifies
Brendan Banfield is charged with murder in the 2023 killings of Christine Banfield and Joseph Ryan at the Banfields' home in northern Virginia.
Uvalde teacher's emotional testimony in trial
Tuesday marked Day 5 in the trial of former Uvalde CISD police officer Adrian Gonzales over his response to the 2022 mass shooting at Robb Elementary. CBS News reporter Karen Hua has the latest.
Kiefer Sutherland arrested over alleged altercation with LA rideshare driver
Los Angeles police said they arrested "24" actor Kiefer Sutherland after he allegedly assaulted and threatened a rideshare driver.
Space
More Space
Space
ISS astronauts prepare for early return
Crew-11 is preparing for an unprecedented early return to Earth over concerns for an astronaut's medical condition aboard the International Space Station. Mike Massimino, a former NASA astronaut and engineering professor at Columbia University, joins with more.
Former astronaut on ISS crew coming home early
Four members of Crew-11 are preparing to return to Earth from the International Space Station later this week after a "medical concern" prompted NASA to cancel a scheduled spacewalk. Former astronaut Dr. Scott Parazynski joins with his reaction.
Space station changes command, setting stage for Crew 11 departure
Outgoing space station commander Mike Fincke, a member of the returning Crew 11, turned the station over to cosmonaut Sergey Kud-Sverchkov, saying the combined crew had developed deep friendships.
Astronaut says early return to Earth is "right call," but "bittersweet"
Mike Fincke thanked NASA for making crew health the agency's top priority.
NASA hopes to return Crew 11 to Earth next week over medical issue
NASA officials reported Thursday that an unidentified member of Crew 11 was dealing with "a medical situation" that would require the crew to return to Earth sooner than anticipated.
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.
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
What Trump's action in Iran might look
President Trump has threatened action against Iran as the country's regime announced potential expedited trials and hangings for detained anti-government protesters. CBS News Middle East reporter Courtney Kealy has the latest.
Deadly crane collapse in Thailand
A construction crane collapsed onto a moving train in Thailand, killing at least 30 people, officials said. Jonathan Head, with BBC News, a CBS News partner, has more.
Stars of "Sinners" talk about movie
"Sinners" stars Michael B. Jordan, Miles Caton and Wunmi Mosaku talk to "CBS Mornings" about the movie's recent success at the Golden Globes, the atmosphere on set and what they learned through the process.
Comer slams Clintons over refusal to testify
Kentucky Republican Rep. James Comer said that the House will move to hold former President Bill Clinton and former Secretary of State Hillary Clinton in contempt of Congress after they refused to testify before the House Oversight Committee about the Jeffrey Epstein investigation. CBS News' Caitlin Huey-Burns has the latest.
Supreme Court on transgender athlete bans
The Supreme Court heard arguments Tuesday over state bans regarding transgender athletes. CBS News' Katrina Kaufman has more.