Study on breast cancer and birth control shows how science can be distorted
The study sought to answer questions about how breast cancer risk differs by type of hormonal contraceptive. Doctors say the results won't change how they counsel patients.
Breast Cancer Awareness
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.
Woman diagnosed with breast cancer at 27 after almost ignoring symptom
Marissa Coreno didn't think anything about the lump under her armpit at first, until an ultrasound showed something worrying.
How Olivia Munn's cancer journey sparked life-saving test for Alison Hall
"Inside Edition" correspondent Alison Hall opens up about her breast cancer battle and how Olivia Munn's own experience with early detection inspired her to take a life-saving risk assessment test.
"The Office" star Jenna Fischer reveals breast cancer diagnosis, treatment
"The Office" actress Jenna Fischer on Tuesday revealed that she was diagnosed with breast cancer last year but is now cancer-free after receiving treatment.
3 reasons behind the rise in breast cancer, including some you can control
There's a troubling rise in breast cancer in women under the age of 50, an American Cancer Society report shows, but there are things you can do to help lower your risk.
Black women at higher risk of death from all types of breast cancer, study finds
In a new study, researchers found Black women are at higher risk of dying from all tumor subtypes of breast cancer, with the disparity ranging from 17% to 50%.
Mammogram patients will now be told about their breast density. Here's what to know.
The FDA's updated regulation for notifying patients of dense breast tissue after mammograms is aimed at improving early detection of breast cancer.
Breast cancer rising among Asian American and Pacific Islander women
Asian American and Pacific Islander women once had a relatively low rate of breast cancer diagnoses. Now, researchers are scrambling to understand what's changed.
Your mammogram and breast cancer screening questions, answered
Experts advise starting breast cancer screenings at a younger age. We've gathered answers to the most common mammogram questions.
Olivia Munn reveals breast cancer diagnosis
Actor Olivia Munn said on social media she's had four surgeries in the last 10 months, including a double mastectomy, since being diagnosed with breast cancer.
Breast cancer survivor pushes for earlier screening: "What if I had waited?"
In the U.S., breast cancer is the second most common cancer among women.
Signs of breast cancer beyond lumps may mean a different form of disease
While lumps are a common breast cancer symptom, there are other signs to look for that may point to a form of the disease called inflammatory breast cancer. Here's what to know.
New study finds AI can help improve breast cancer risk predictions
A new study is showing yet another way artificial intelligence is entering the medical field. This time, researchers found AI algorithms improved on existing practices for predicting breast cancer risk.
How a medical recoding may limit breast cancer patients' options
The federal government is reconsidering a decision that critics say would limit women's options for reconstructive surgery.
New guidance says breast cancer screening should start 10 years earlier
Breast cancer screenings should be done every other year beginning at age 40, according to draft guidance issued Tuesday by the U.S. Preventive Services Task Force.
FDA plans new mammogram regulations to help women with dense breasts
The FDA rules would follow the lead of 38 states that require informing women about their breast tissue type and screening options.
Katie Couric announces her breast cancer diagnosis
The former "CBS Evening News" and "Today" anchor finished her final round of radiation treatments this week.
Genetic tests for breast cancer patients sow confusion
Genetic testing for mutations linked to breast cancer is more widely available than ever. But the significance is often murky.
New abortion laws jeopardize cancer treatment for pregnant patients
With some cancers, the recommended drugs have known toxic risks to the fetus, and time is not on the patient's side.
Mammograms may be free, but follow-up tests can bring big bills
If screenings indicate more testing is needed, patients may be on the hook for hundreds or even thousands of dollars for diagnostic services.
Studies pinpoint which cancer patients can skip chemo, radiation
Researchers are looking for ways to predict which cancer patients can avoid unneeded treatment to cut down on harmful side effects and unnecessary costs.
Treatment helps chemotherapy patients prevent hair loss
Hair loss can have an emotional impact on all people during cancer treatments, but there's a procedure — ice caps — that can help.
Doctors test possible breast cancer vaccine
Dr. Tara Narula looks at the "Holy Grail" of cancer treatments -- a vaccine for breast cancer -- as part of CBS News' special series "The War on Cancer: 50 Years."
Potential breast cancer vaccine undergoing testing
The key protein for a potential vaccine that would treat breast cancer was found through "a matter of luck and tenacity."
HealthWatch
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.
FDA investigating Salmonella outbreak connected to moringa powder
Rosabella-brand moringa capsules could be linked to Salmonella cases in seven U.S. states, health officials said.
Measles cases at university in Florida soar to nearly 60
Twenty one states in the U.S. have confirmed cases of measles.
Can TrumpRx help you save money on drugs? Here's what experts say.
The Trump administration's new discounted drug platform, TrumpRx, isn't a game-changer for consumers, health care experts said.
Moderna says FDA refuses its application for new mRNA flu vaccine
The Food and Drug Administration is refusing to consider Moderna's application for a new flu vaccine made with mRNA technology, the company said.
What to know about a new study on coffee, tea and dementia risk
CBS News medical contributor Dr. Céline Gounder said the results of the study on coffee drinkers having lower risk of dementia should be taken "with a massive grain of salt."
Thousands of mothers were flagged to police over flawed drug tests at childbirth
The Marshall Project found more than 70,000 cases referred to law enforcement over allegations of substance use during pregnancy — and that's a significant undercount.
Obamacare sign-ups drop, but the extent won't be clear for months
Experts say Affordable Care Act sign-up data won't be clear until people who were enrolled have paid — or not — their new, often much higher, premiums.
Hospital flooded by Hurricane Helene to be rebuilt in another flood plain
Ballad Health, the nation's largest state-sanctioned hospital monopoly, plans to rebuild Unicoi County Hospital in Tennessee on land that two climate modeling companies say is at risk of flooding.
U.S.
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Ilia Malinin reflects on Olympic experience: "You learn a lot more from failure"
Star figure skater Ilia Malinin stressed he was focused on moving forward and continuing to push the boundaries of the sport.
Lake Erie shipwreck identified in area where explorer died while diving
The wreck of the stone-hauling vessel is in the same area where the founder of the Cleveland Underwater Explorers died in 2024.
Zuckerberg questioned on under-13 Instagram users in social media trial
The Meta CEO defended his company's efforts to keep kids under 13 off of Instagram, but noted that there are "people who lie" about their ages.
Dangerous conditions hinder search teams after deadly avalanche
Eight backcountry skiers have been found dead and one remains missing after an avalanche near Lake Tahoe in California, officials said.
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.
MoneyWatch
More MoneyWatch
Zuckerberg questioned on under-13 Instagram users in social media trial
The Meta CEO defended his company's efforts to keep kids under 13 off of Instagram, but noted that there are "people who lie" about their ages.
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.
Judge: Lawsuit against Buffalo Wild Wings has "no meat on its bones"
A federal judge dismissed a lawsuit filed by an Illinois man who alleged that Buffalo Wild Wings' use of the term "boneless wings" was deceptive.
Tesla robotaxis involved in 14 crashes since launching in Austin, Texas
Tesla CEO Elon Musk has said the electric vehicle maker plans this year to greatly expand its self-driving taxi business.
FDA investigating Salmonella outbreak connected to moringa powder
Rosabella-brand moringa capsules could be linked to Salmonella cases in seven U.S. states, health officials said.
Politics
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Months before death by suicide, aide texted she had an affair with congressman
Regina Santos-Aviles told a colleague in a text message months before her death that she had an affair with Gonzales.
Les Wexner, longtime Epstein benefactor, tells Congress he was "duped"
Billionaire retail tycoon Les Wexner testified before a House committee Wednesday as part of the panel's investigation into Jeffrey Epstein.
Democratic lawmakers ask watchdogs to probe ex-lobbyists serving in Trump admin.
Four congressional Democrats are asking inspectors general to probe whether ex-lobbyists in the administration broke ethics rules to benefit former clients.
Stephen Colbert slams CBS again amid controversy over Talarico interview
"The Late Show" host Stephen Colbert slammed CBS again on Tuesday night after the network issued a statement about his interview with Texas Democrat James Talarico.
U.S. military strikes 3 more alleged drug boats, killing 11 people
The series of strikes brought the death toll to at least 145 people since the administration began targeting the small vessels since September.
HealthWatch
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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.
FDA investigating Salmonella outbreak connected to moringa powder
Rosabella-brand moringa capsules could be linked to Salmonella cases in seven U.S. states, health officials said.
Measles cases at university in Florida soar to nearly 60
Twenty one states in the U.S. have confirmed cases of measles.
Can TrumpRx help you save money on drugs? Here's what experts say.
The Trump administration's new discounted drug platform, TrumpRx, isn't a game-changer for consumers, health care experts said.
Moderna says FDA refuses its application for new mRNA flu vaccine
The Food and Drug Administration is refusing to consider Moderna's application for a new flu vaccine made with mRNA technology, the company said.
World
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Ukraine protests as Russians cleared to fly their flag at Paralympics
Ukraine calls a decision to allow Russian and Belarusian athletes to compete in the 2026 Paralympics under their nations' flags, "disappointing and outrageous."
4th alleged rape victim testifies against Norway princess's son
Marius Borg Hoiby faces 38 charges, including raping four women while they were asleep or had passed out.
Zelenskyy says Putin playing for time as U.S.-brokered talks wrap up
U.S.-brokered Ukraine-Russia peace talks wrap up with little to show, and Zelenskyy accusing Moscow of playing for time
What is ski mountaineering? More on the sport making its Olympic debut
Ski mountaineering is new to the Olympics, but it's actually one of the oldest forms of skiing. Here's more on the treacherous sport that pushes athletes to their limits.
Mikaela Shiffrin wins gold in women's slalom, breaking Olympic drought
Mikaela Shiffrin, the most decorated skier of all time, last won a medal at the 2018 Winter Olympics in PyeongChang.
Entertainment
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Entertainment
From the archives: Robert Duvall
Academy Award-winning actor Robert Duvall died on Feb. 15, 2026 at the age of 95. In this June 25, 2006 "Sunday Morning" profile, the star of such classics as "The Godfather," "Apocalypse Now," and the TV miniseries "Lonesome Dove" talked with Rita Braver about his career, including the early days hanging out with Gene Hackman and Dustin Hoffman; his Oscar-winning performance as a country singer in "Tender Mercies"; and his love of westerns. He even gave a visiting reporter an impromptu tango lesson.
Stephen Colbert slams CBS again amid controversy over Talarico interview
"The Late Show" host Stephen Colbert slammed CBS again on Tuesday night after the network issued a statement about his interview with Texas Democrat James Talarico.
Stephen Colbert slams CBS, says network blocked James Talarico interview
"The Late Show" host Stephen Colbert criticized CBS on Monday night, saying the network blocked his interview with U.S. Senate hopeful James Talarico from airing.
Anderson Cooper to depart "60 Minutes" at end of season
Anderson Cooper will report multiple stories for "60 Minutes" before the end of the television season in May.
Oscar-winning actor Robert Duvall dies at 95
Oscar-winning actor Robert Duvall died on Sunday at the age of 95. Duvall starred in classics like "The Godfather" and "Apocalypse Now." Vladimir Duthiers looks back at his career.
Technology
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Technology
Zuckerberg testifies in landmark trial
Meta CEO Mark Zuckerberg is testifying in a landmark social media addiction trial on Wednesday. CBS News correspondent Carter Evans has more.
Zuckerberg taking the stand at trial
Meta CEO Mark Zuckerberg is taking the stand at a landmark trial on the effects of social media. CBS News' Jo Ling Kent reports.
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.
"Signal sniffer" inventor on Nancy Guthrie
Investigators in Nancy Guthrie's disappearance are using a device called a "signal sniffer" to try to detect transmissions from her pacemaker. David Kennedy, former NSA hacker and inventor of the pacemaker signal detector, joins CBS News to discuss his work with law enforcement in the search.
Potential impacts of AI
Matt Shumer joins "CBS Mornings" to discuss his now viral article, "Something Big Is Happening." He writes that AI's "capability for massive disruption could be here by the end of this year." Shumer explains why he wrote the article, and his message to concerned readers.
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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Crime
Latest details in Nancy Guthrie case
DNA on gloves found near Nancy Guthrie's home did not match any in the FBI's database, the agency said, but investigators are still focusing on possible evidence as the search for "Today" co-host Savannah Guthrie's mother continues. CBS News' Andres Gutierrez has the latest.
4th alleged rape victim testifies against Norway princess's son
Marius Borg Hoiby faces 38 charges, including raping four women while they were asleep or had passed out.
Zuckerberg taking the stand at trial
Meta CEO Mark Zuckerberg is taking the stand at a landmark trial on the effects of social media. CBS News' Jo Ling Kent reports.
Focus on evidence in Nancy Guthrie search
Officials are still searching for a DNA match from a sample collected after a pair of gloves was found near Nancy Guthrie's home. This comes as the FBI probes gun purchases in the Tucson, Arizona, area. CBS News' Jonathan Vigliotti reports.
New Mexico probing ranch linked to Epstein
New Mexico lawmakers are investigating a ranch that convicted sex offender Jeffrey Epstein purchased in 1993 after the latest batch of documents released by the Justice Department revealed allegations of potential crimes that occurred on the property. CBS News' Ian Lee reports.
Space
More Space
Fresh crew arrives at International Space Station to boost numbers back to 7
The Crew 12 docking came one month after a previous crew had to return to Earth early due to a medical issue.
SpaceX launches crew to ISS
NASA and SpaceX launched a new mission to the International Space Station with four crew members on board to replace the team that returned last month due to a medical issue with one member. Mark Strassmann has more.
SpaceX launches space station crew on 8-month mission
The two-woman, two-man crew is replacing four other station fliers who came home early last month due to a medical issue one was having.
NASA, SpaceX mission prepares for launch
NASA and SpaceX say they have completed their final reviews and are ready to launch a crewed mission to the International Space Station on Friday. Retired NASA astronaut Leroy Chiao joins "The Daily Report" to discuss.
ULA rocket has booster problem while launching classified Space Force payloads
A United Launch Alliance Vulcan rocket carrying classified Space Force payloads suffered a booster problem but apparently made an otherwise "nominal" ascent to space, the company said.
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
More Latest CBS News Videos
Latest CBS News Videos
8 skiers found dead, 1 missing after avalanche
Crews found the bodies of eight skiers on Wednesday after an avalanche near California's Lake Tahoe. One remains unaccounted for.
Ilia Malinin on Winter Olympics experience
Team USA's figure skater Ilia Malinin, who is best known as the "Quad God" for his signature quadruple axel, is reacting to his performance during the 2026 Winter Olympics free skate competition. CBS News' Kelly O'Grady caught up with Malinin in Italy.
Les Wexner to testify in Epstein probe
Billionaire retail tycoon Les Wexner is set to testify Wednesday before the House Oversight and Government Reform Committee over his relationship with Jeffrey Epstein. CBS News' Taurean Small has more.
From the archives: Robert Duvall
Academy Award-winning actor Robert Duvall died on Feb. 15, 2026 at the age of 95. In this June 25, 2006 "Sunday Morning" profile, the star of such classics as "The Godfather," "Apocalypse Now," and the TV miniseries "Lonesome Dove" talked with Rita Braver about his career, including the early days hanging out with Gene Hackman and Dustin Hoffman; his Oscar-winning performance as a country singer in "Tender Mercies"; and his love of westerns. He even gave a visiting reporter an impromptu tango lesson.
Colbert slams CBS over his Talarico interview
"The Late Show" host Stephen Colbert criticized CBS again on Tuesday, claiming the network's lawyers told him to drop an interview with Democratic U.S. Senate hopeful James Talarico and cited the FCC's equal-time rule. In a statement, CBS said the show "was not prohibited by CBS from broadcasting the interview with Rep. James Talarico. The show was provided legal guidance that the broadcast could trigger the FCC equal-time rule for two other candidates," and "The Late Show decided to present the interview through its YouTube channel rather than potentially providing the equal-time options."