Potential link to risk of colon cancer
A new study suggests eating too many ultra-processed foods may be linked to a higher risk of colon cancer. CBS News medical contributor Dr. Céline Gounder explains what to know.
Cancer
Ultra-processed foods linked to colon cancer risk
Dr. Celine Gounder explains a new study that found a possible link between ultra-processed foods and a higher risk of colon cancer.
Her cancer seemed incurable until doctors identified a rare genetic condition
Chemo and surgery failed to treat Diane Davis' advanced cancer. Things seemed hopeless until genetic testing found an unlikely culprit.
Broken limb leads to lung cancer diagnosis
Leslie Stoll was an athlete with an active lifestyle and had never smoked, but then a chance scan spotted something unusual on her lung.
580,000 bottles of a blood pressure drug recalled over cancer risk
The FDA says more than 580,000 bottles of a blood pressure medication have been recalled over concerns that it may contain a cancer-causing chemical.
Research cuts may widen racial disparities for common blood cancer
Black survivors of multiple myeloma say the latest developments in treatment give them hope even as federal research cuts create a grim forecast for cancer research.
Doctors using AI to predict breast cancer risk
Breast cancer is the second-leading cause of cancer deaths in women. About one in eight women will be diagnosed with the disease in their lifetimes. To combat that, some doctors are using AI as a tool to help them not only detect breast cancer, but also predict a woman's risk factors. Dr. Connie Lehman, founder of Clarity, joins CBS News to discuss the first FDA-authorized AI platform used to predict a woman's 5-year risk of developing breast cancer.
Researchers seek to halt breast cancer recurrence by targeting "sleeper cells"
The results of a clinical trial published last month targeted breast cancer "sleeper cells," which are cells that break away from the main tumor and can resurface later to spread cancer throughout the body.
Biden completes round of radiation therapy to treat aggressive prostate cancer
A Biden spokeswoman confirmed the former president finished several weeks of radiation therapy treatment Monday.
Woman, 27, almost ignored cancer warning sign
Marissa Coreno thought the bump in her armpit was nothing, but colleagues encouraged her to check it out. Tests found Stage II breast cancer. Coreno underwent aggressive treatment — and found love along the way.
Johnson & Johnson faces huge claim in U.K. over alleged asbestos in talc
More than 3,000 U.K. claimants accuse U.S. pharmaceutical giant Johnson & Johnson of knowingly selling asbestos-tainted talcum powder, making them ill.
D'Angelo, Grammy-winning R&B singer, dies of cancer at 51
D'Angelo's family said he died Tuesday after a "prolonged and courageous battle with cancer."
Doctor discusses breast cancer questions
According to the American Cancer Society, breast cancer accounts for one in three new female cancer cases each year in the U.S. Breast Cancer Awareness Month, happening now, aims to raise awareness and encourage prevention. Dr. Elisa Port, chief of breast cancer surgery at Mount Sinai, answers common questions about screenings and treatments.
Biden receiving radiation for cancer, aide says
Former President Biden is now receiving radiation and hormone therapy to treat his prostate cancer, an aide said. The cancer is considered aggressive.
Young mom "stunned" after early cancer screening leads to diagnosis
Michaela Del Barrio was worried about her family's history with breast cancer, but she didn't expect an early assessment to find anything.
Cancer survivor turns recovery into mission
At 13, Chip Madren was diagnosed with stage-four brain cancer and given just a few years to live. Against all odds, he survived and found healing outdoors, where time hunting and fishing helped his recovery -- and inspired others. Mark Strassmann reports.
CBS Miami's Lisa Petrillo shares breast cancer journey during Breast Cancer Awareness Month
Lisa recently received her first post-treatment mammogram and all is well. She will remain on medication for the next five years but says she is otherwise feeling great.
Prince William says 2024 was the "hardest year" in rare interview
Prince William opened up to Eugene Levy in a preview for "The Reluctant Traveler." The full conversation will be released next week.
A 6-year-old's eyes were crossed. Doctors found a brain tumor.
Imani Dell's mom noticed her eyes were crossed. Soon, the 6-year-old started seeing double. A fast-growing tumor was to blame.
Programs help children diagnosed with cancer
Almost 500,000 cancer survivors were diagnosed when they were under the age of 20, according to National Cancer Institute research from 2020. Northwell Health's Survivors Facing Forward program is offering long-term care for children who may experience late or secondary effects from their condition. CBS News' Jessica Moore reports.
"Nightmare bacteria" cases are rising in the U.S., researchers say
Government scientists say infection rates from drug-resistant "nightmare bacteria" have been increasing dramatically.
Leading breast cancer surgeon sings to patients
Leading breast cancer surgeon, Dr. Laura Esserman, goes beyond expectations to make the operating room more comfortable for her patients. Elizabeth Cook has the story.
Young mom "living, not just surviving" after incurable cancer diagnosis
Elissa Kalver was diagnosed with HER2-positive metastatic breast cancer at 34. Since then, she has founded a nonprofit and worked to live life to the fullest.
Young mom on life with incurable breast cancer
Elissa Kalver was 34 when she was diagnosed with HER2-positive metastatic breast cancer. In the years since, she's founded a nonprofit, published a book and continued to find ways to live life on her own terms.
How singer's cancer diagnosis led to him help other families
CBS News contributor David Begnaud shares the story of a musician who returned to his passion and is now helping others after a life-changing diagnosis halted his career.
Trump says he will raise global tariffs to 15% after Supreme Court decision
On Friday, President Trump signed a proclamation that would impose 10% tariffs on most foreign imports to the United States.
Records show ICE agent fatally shot U.S. citizen nearly a year ago in Texas
Ruben Ray Martinez was fatally shot in South Padre Island, Texas, in March 2025. ICE's involvement in the shooting was not disclosed until more than 11 months after the shooting.
Maps show winter storm forecast bring snow, blizzard conditions to East Coast
Blizzard warnings were issued Saturday for New York City, New Jersey and coastal communities along the East Coast.
DHS suspending TSA PreCheck, Global Entry programs amid partial shutdown
Homeland Security Secretary Kristi Noem said in a statement that TSA and Customs and Border Protection "are prioritizing the general traveling population at our airports and ports of entry and suspending courtesy and special privilege escorts."
NASA's moon rocket hit by new problem expected to bump flight to April
The Artemis II mission aims to send four astronauts — Reid Wiseman, Victor Glover, Christina Koch and Canadian astronaut Jeremy Hansen — on a flight around the far side of the moon and back.
All 9 avalanche victims recovered from California's Sierra Nevada, sheriff says
All nine avalanche victims have been recovered from California's Sierra Nevada, Nevada County Sheriff Shannan Moon said Saturday at a news conference.
U.K. considering removing Andrew from line of royal succession after arrest
The former prince was arrested after revelations about his alleged misconduct in public office emerged in the Epstein files.
Rondale Moore, Minnesota Vikings wide receiver, dies at age 25
Minnesota Vikings wide receiver Rondale Moore was found dead at the age of 25 at a residence in New Albany, Indiana, authorities reported Saturday.
Team USA captures record-breaking 11th gold medal at Winter Games
Team USA could add more gold medals to its tally, including on Sunday when the U.S. men's hockey team takes on Team Canada.
U.S.
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DHS suspending TSA PreCheck, Global Entry programs amid partial shutdown
Homeland Security Secretary Kristi Noem said in a statement that TSA and Customs and Border Protection "are prioritizing the general traveling population at our airports and ports of entry and suspending courtesy and special privilege escorts."
Cell phone app, security video critical in helping solve teen's murder
In April 2024, college student Sade Robinson, 19, went on a first date and never came home. Her car was found set on fire 3 miles from her apartment. Using data from an app on her phone, law enforcement began to piece together where she went — and who she was with.
Ex-Army recruiter blamed wife for his demotion. Did he kill her for revenge?
Cati Blauvelt was discovered in an abandoned South Carolina farmhouse in 2016 — a broken knife blade inside her body. Almost immediately, her friends had one suspect in mind: John Blauvelt, her estranged husband, a once-respected Army recruiter.
Records show ICE agent fatally shot U.S. citizen nearly a year ago in Texas
Ruben Ray Martinez was fatally shot in South Padre Island, Texas, in March 2025. ICE's involvement in the shooting was not disclosed until more than 11 months after the shooting.
Kaillie Humphries Armbruster of U.S. wins record-tying sixth Olympic bobsled medal
Kaillie Humphries Armbruster won her sixth career Olympic medal, tying fellow American Elana Meyers Taylor for the most by any woman in bobsled history.
MoneyWatch
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Trump imposes 10% tariffs on all countries after SCOTUS struck down earlier tariffs
President Trump signed an order that will impose 10% tariffs on imports from all countries, just hours after the Supreme Court struck down a different set of sweeping global tariffs.
Will Americans get refunds after Trump's tariffs were overturned by the Supreme Court?
While the Supreme Court struck down the Trump administration's emergency tariffs, experts said it could take years for businesses to get refunds.
Fried rice sold at Trader Joe's recalled over possible glass contamination
The recall involves 3.4 million pounds of frozen chicken fried rice products shipped to Trader Joe's locations nationwide and to retailers in Canada.
The latest GDP data isn't as bad as it looks. Here's what to know.
A simple reason explains why U.S. economic growth seemed to hit a wall in the final three months of the year.
Walmart and other big companies say tariffs are forcing them to hike prices
Large U.S. retailers say the Trump administration tariffs are forcing them to hike customer prices to offset higher costs.
Politics
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DHS suspending TSA PreCheck, Global Entry programs amid partial shutdown
Homeland Security Secretary Kristi Noem said in a statement that TSA and Customs and Border Protection "are prioritizing the general traveling population at our airports and ports of entry and suspending courtesy and special privilege escorts."
Records show ICE agent fatally shot U.S. citizen nearly a year ago in Texas
Ruben Ray Martinez was fatally shot in South Padre Island, Texas, in March 2025. ICE's involvement in the shooting was not disclosed until more than 11 months after the shooting.
Trump says he will raise global tariffs to 15% after Supreme Court decision
On Friday, President Trump signed a proclamation that would impose 10% tariffs on most foreign imports to the United States.
House Speaker denies request for Jesse Jackson to lie in honor at Capitol
House Speaker Mike Johnson's office has denied a request to have the late Rev. Jesse Jackson lie in honor in the U.S. Capitol Rotunda due to past precedent.
Trump admin. fires top prosecutor in Eastern Virginia shortly after he was hired by judges
The Trump administration fired an interim top prosecutor in Eastern Virginia almost immediately after he was hired by a panel of judges, deepening the conflict between the DOJ and the judiciary in that region.
HealthWatch
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HealthWatch
Robots can help amid nursing home staffing crisis
A growing, aging population and an acute caregiver shortage are pushing adult care centers to think outside the box. Itay Hod introduces a new, high-tech helper.
Cop's shortness of breath was the only sign of rare lung disorder
Travis Corbitt's struggles to breathe led to his retirement and reliance on an oxygen tank.
Federal tax dollars subsidize health care plans in ways you may not realize
Critics have questioned why the federal government should underwrite coverage costs for people with ACA health plans — but almost all health insurance in the U.S. comes with some federal help.
NIH's Jay Bhattacharya will also serve as acting CDC director
The Centers for Disease Control and Prevention hasn't had a Senate confirmed director since last summer, and that official was in the job for less than a month.
Moderna says FDA to review its flu vaccine after reversing course
With the reversal from the FDA, Moderna said it is aiming to make the vaccine available for the 2026-27 flu season.
World
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Kaillie Humphries Armbruster of U.S. wins record-tying sixth Olympic bobsled medal
Kaillie Humphries Armbruster won her sixth career Olympic medal, tying fellow American Elana Meyers Taylor for the most by any woman in bobsled history.
Jordan Stolz is 4th in the last Olympic speedskating race after winning gold
U.S. speedskater Jordan Stolz finished fourth in his last race after winning two golds and a silver.
At least 5 killed, including American, in a string of avalanches in Austria
An American was among the five recovered dead after the avalanche, police said.
U.K. considering removing Andrew from line of royal succession after arrest
The former prince was arrested after revelations about his alleged misconduct in public office emerged in the Epstein files.
Team USA captures record-breaking 11th gold medal at Winter Games
Team USA could add more gold medals to its tally, including on Sunday when the U.S. men's hockey team takes on Team Canada.
Entertainment
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Entertainment
Say She She performs "Under the Sun"
Say She She has been on a meteoric rise since their 2022 debut, playing major festivals and selling out venues around the world. The disco-funk group shows no signs of slowing down, recently releasing their third album "Cut & Rewind." Here is Say She She with "Under the Sun."
Say She She performs "Cut & Rewind"
Say She She has been on a meteoric rise since their 2022 debut, playing major festivals and selling out venues around the world. The disco-funk group shows no signs of slowing down, recently releasing their third album "Cut & Rewind." Here is Say She She with "Cut & Rewind."
Say She She performs "Disco Life"
Say She She has been on a meteoric rise since their 2022 debut, playing major festivals and selling out venues around the world. The disco-funk group shows no signs of slowing down, recently releasing their third album "Cut & Rewind." Here is Say She She with "Disco Life."
Celebrate with Italy's iconic cocktail
The Milan Cortina Winter Games are coming to an end, with the closing ceremony taking place on Sunday. But enjoying a taste of Italy at home is easy with the iconic Aperol spritz. Here's what to know about the famous cocktail.
The best hotels of 2026
The U.S. News and World Report best hotels of 2026 list is full of gorgeous suites and travel inspiration. Here's what to know about the ranking.
Technology
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Technology
Robots can help amid nursing home staffing crisis
A growing, aging population and an acute caregiver shortage are pushing adult care centers to think outside the box. Itay Hod introduces a new, high-tech helper.
Social psychologist on social media addiction
One of the catalysts for the social media addiction debate was a 2024 book called "The Anxious Generation" by social psychologist Jonathan Haidt. His new book tries to help parents and kids break free from screens. Haidt joins CBS News to discuss Mark Zuckerberg, the ongoing social media addiction trial and artificial intelligence.
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.
Judge scolds Mark Zuckerberg's team for wearing Meta glasses to trial
A Los Angeles judge ordered Meta officials to remove their AI glasses at a trial over the impact of social media on users.
Mark Zuckerberg grilled in court
Meta CEO Mark Zuckerberg took the stand at the social media addiction trial examining whether children and teens were given access to an addictive and harmful product. CBS News' Carter Evans reports.
Science
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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.
How Washington's crossing of the Delaware presaged a changing world
On the evening of Christmas 1776, Gen. George Washington surprised the King's forces by leading the Continental Army in a surprise crossing of a near-frozen Delaware River - a watershed military maneuver that dramatized a changing America, and a changing climate.
These United States: George Washington and climate change
On the evening of Christmas 1776, Gen. George Washington surprised the King's forces by leading the Continental Army in an unanticipated crossing of a near-frozen Delaware River. Environmental correspondent David Schechter looks at how Washington's watershed military maneuver dramatized both a changing America, and a changing climate.
Impact of climate change on Winter Olympics
The Winter Olympics in Milan need artificial snow due to climate change and warmer weather. Athletes say man-made snow makes terrain more difficult and unpredictable. Rob Marciano reports on its impact.
Scientists "quite surprised" to find one polar bear population thriving
After decades monitoring polar bears in Norway's far north, researchers say the animals have proven incredibly adaptable, but there are no guarantees for the future.
Crime
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Cell phone app, security video critical in helping solve teen's murder
In April 2024, college student Sade Robinson, 19, went on a first date and never came home. Her car was found set on fire 3 miles from her apartment. Using data from an app on her phone, law enforcement began to piece together where she went — and who she was with.
Ex-Army recruiter blamed wife for his demotion. Did he kill her for revenge?
Cati Blauvelt was discovered in an abandoned South Carolina farmhouse in 2016 — a broken knife blade inside her body. Almost immediately, her friends had one suspect in mind: John Blauvelt, her estranged husband, a once-respected Army recruiter.
Former "American Idol" contestant charged in wife's murder in Ohio
Caleb Flynn, 37, appeared in season 12 of "American Idol." He was arrested by Tipp City police last week and charged with murder, assault and tampering with evidence.
3 men suspected of shipping opium poppy to the U.S. arrested in Spain
Police in Spain seized a stash of about 1,161 pounds of Papaver somniferum, also known as opium poppy.
New Mexico AG reopens Epstein ranch probe
New Mexico's attorney general has reopened an investigation into activities at a ranch once owned by convicted sex offender Jeffrey Epstein. CBS News correspondent Ian Lee has more.
Space
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NASA's moon rocket hit by new problem, flight pushed to April
The Artemis II mission aims to send four astronauts — Reid Wiseman, Victor Glover, Christina Koch and Canadian astronaut Jeremy Hansen — on a flight around the far side of the moon and back.
Report criticizes NASA Boeing Starliner trip
An internal investigation is blasting NASA's handling of the first piloted flight of Boeing's Starliner spacecraft in 2024. The flight left two astronauts stuck on the International Space Station for nearly a year. The investigation found the flight was plagued by potentially life-threatening technical and management failures.
Cosmologist on UFO files
President Trump has ordered the release of all government documents related to aliens, UFOs and extraterrestrial life. It comes after former President Barack Obama addressed the topic earlier this week and said aliens are real, a statement which he later modified. CBS News contributor Janna Levin has more details.
NASA targets March 6 for Artemis II moonshot
A successful fueling test prompts NASA to press ahead toward a March 6 moonshot.
New NASA boss criticizes agency over Starliner
NASA's new boss blasted both Boeing and his own space agency for the botched Starliner flight that left two astronauts stuck in space for months.
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
Sade Robinson and The Secret Beach
A teenage girl goes missing. Will evidence on a secluded beach reveal what happened? "48 Hours" correspondent Anne-Marie Green reports.
Robots can help amid nursing home staffing crisis
A growing, aging population and an acute caregiver shortage are pushing adult care centers to think outside the box. Itay Hod introduces a new, high-tech helper.
Team USA sets a Winter Olympics gold medals record
Team USA on Saturday soared to its eleventh gold medal when Connor Curran and Chris Lillis won the mixed team aerials title. In the process, the U.S. set a record for its most gold medals at a Winter Olympics with 11. On the final day of the Games, Sunday, the U.S. can add to its count when the men's hockey team faces off against Canada in the much-anticipated gold medal game. Seth Doan has the latest on all the action.
Cati Blauvelt: Death of a Soldier's Wife
A soldier goes on the run after his wife is murdered. With him, his 17-year-old girlfriend. What does she know? "48 Hours" correspondent Peter Van Sant reports.
Details on investigation into former Prince Andrew
Former Prince Andrew's arrest in connection with the Epstein files was still making waves in the U.K. on Saturday, as the police investigation was widening. Elizabeth Palmer has more details.