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
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.
Some Americans say they'll go without health insurance as ACA rates spike
After the ACA tax credit lapsed in December, enrollees are opting for less robust health plans or dropping coverage altogether.
U.S.
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Lindsey Halligan argues she should still be U.S. attorney, accuses judge of abuse of power
Judge David Novak had given Lindsey Halligan a week to explain why she is using the title of U.S. attorney after another federal judge found her appointment to the position invalid.
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."
Read the full transcript of Tony Dokoupil's interview with President Trump here
President Trump shared a warning for Iran, called Jerome Powell a "lousy Fed chairman" and defended the ICE agent who killed Renee Good in Minneapolis. Read the full transcript of their conversation.
Trump: Jerome Powell has "been a lousy Fed chairman"
President Trump brushed off a question about whether the Justice Department probe amounts to political retribution.
Claudette Colvin, civil rights icon arrested for not giving up bus seat, dies at 86
In 1955, at the age of 15, Claudette Colvin refused to give up her seat on a bus in Montgomery, Alabama, nine months before Rosa Parks' act of defiance.
MoneyWatch
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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."
Trump: Jerome Powell has "been a lousy Fed chairman"
President Trump brushed off a question about whether the Justice Department probe amounts to political retribution.
Looking to kickstart your career? These are the best jobs for 2026.
Focusing on these sectors could give your job search a boost, according to a new ranking of the best jobs for 2026.
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.
Trump boosts his economic strategy in Michigan speech: "Tariff's my favorite word"
President Trump defended his tariffs at a speech in Michigan, after he visited a factory in Dearborn.
Politics
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Lindsey Halligan argues she should still be U.S. attorney, accuses judge of abuse of power
Judge David Novak had given Lindsey Halligan a week to explain why she is using the title of U.S. attorney after another federal judge found her appointment to the position invalid.
Trump on Iran, Renee Good, Jerome Powell and his own morality
Here are the major takeaways from President Trump's interview with "CBS Evening News" anchor Tony Dokoupil on Iran, Renee Good, the Federal Reserve and more.
White House defends Trump after he appeared to flip off heckler
The White House defended a video that appeared to show President Trump flipping off a person who yelled at him while touring a Ford factory in Michigan on Tuesday.
Device that may be tied to "Havana Syndrome" obtained by U.S. government
The device was purchased by the Biden administration and cost millions, two sources said.
Read the full transcript of Tony Dokoupil's interview with President Trump here
President Trump shared a warning for Iran, called Jerome Powell a "lousy Fed chairman" and defended the ICE agent who killed Renee Good in Minneapolis. Read the full transcript of their conversation.
HealthWatch
More HealthWatch
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.
World
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Device that may be tied to "Havana Syndrome" obtained by U.S. government
The device was purchased by the Biden administration and cost millions, two sources said.
Rampaging elephant kills 20 people, including children, in India
Children and the elderly are among the dead, as well as a professional elephant handler, officials said.
Greenland's prime minister says "we choose Denmark" over the U.S.
The comments come ahead of Wednesday's meeting between the foreign ministers of Greenland and Denmark, Vice President JD Vance and Secretary of State Marco Rubio.
Over 12,000 feared dead after Iran's crackdown on protesters
Information trickling out of Iran suggests a far deadlier crackdown on protesters than previously reported.
Foreign central bank chiefs voice "full solidarity with" Fed chief Powell
The heads of 10 central banks and other financial institutions say it's "critical to preserve" the Fed's independence, as Powell is pressured by the Trump administration.
Entertainment
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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.
Behind-the-scenes at the Golden Globes
Celebrities brought glitz and glamor to the red carpet Sunday at the Golden Globes. "CBS Mornings" co-host Gayle King spoke with some of Hollywood's biggest stars and gives a behind-the-scenes look at the awards night.
NAACP Image Awards nominations
The NAACP Image Awards celebrate the outstanding achievements and performances of people of color in arts and entertainment. Comedian and actor Deon Cole and NAACP President and CEO Derrick Johnson exclusively reveal some of the nominees on CBS Mornings for this year's awards.
Technology
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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.
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.
British regulators on Grok AI images
British regulators are investigating X for lewd AI images generated by Grok, the AI arm of Elon Musk's social platform. Michael Goodyear, an associate professor at New York Law School, joins CBS News with more.
Pentagon adopting Musk's Grok AI despite growing backlash against it
Defense Secretary Pete Hegseth says the Pentagon will start using Elon Musk's AI chatbot Grok. The word comes days after Grok drew global outcry for generating highly sexualized deepfake images.
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
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Crime
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.
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."
Trump posts about Minnesota ICE raids
President Trump posted on social media about the expanding Minnesota ICE raids and promised a day of "RECKONING & RETRIBUTION" is coming. CBS News' Lana Zak reports.
Minnesota takes on Trump administration
The state of Minnesota, and the cities of Minneapolis and St. Paul, are suing the Department of Homeland Security and several Trump administration officials over the massive operations involving federal law enforcement. CBS News' Lana Zak has more.
Man admits to starting fire at synagogue
Investigators say Stephen Spencer Pittman admitted to starting a fire at Mississippi's largest synagogue. Newly obtained video shows a man dousing Jackson's Beth Israel Congregation with liquid from a gas container. Jason Allen reports.
Space
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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
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Latest CBS News Videos
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.
Tony Dokoupil's final thoughts from Detroit
"CBS Evening News" anchor Tony Dokoupil shares his final thoughts after interviewing President Trump and General Motors CEO Mary Barra in Detroit.
GM CEO on electric vehicles' future, tariff impact
In an interview with "CBS Evening News" anchor Tony Dokoupil, General Motors CEO Mary Barra discusses tariffs, electric vehicles and the outlook ahead for the automaker.
Extended interview: GM CEO Mary Barra
Mary Barra, the CEO of General Motors since 2014, speaks with CBS Evening News anchor Tony Dokoupil about the future of electric vehicles amid slowing U.S. sales, affordability, manufacturing shifts and more.
Cancer survival at historic high: report
A new report found that the number of people surviving cancer is at a historic high. The new findings published by the American Cancer Society found that the five-year-survival rate for all cancers has reached 70% for the first time. That's up from just half in the mid 1970s. CBS News chief medical correspondent Dr. Jon LaPook breaks it down.