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.
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.
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.
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.
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."
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."
HealthWatch
Baby defies all odds after growing outside his mom's womb
Suze Lopez, a 41-year-old nurse who lives in Bakersfield, California, didn't know she was pregnant with her second child until days before giving birth.
FDA approves Wegovy pill for weight loss
The Food and Drug Administration has approved a pill version of the weight-loss drug Wegovy.
Aetna to cover IVF treatments for same-sex couples in national settlement
A federal judge has approved a preliminary agreement for a class action lawsuit requiring Aetna to cover fertility treatments for same-sex couples as they do with heterosexual couples.
Flu season is ramping up, and some experts are "pretty worried"
Doctors and scientists say this year's influenza season could be tougher than usual, with a new version of the flu virus, called H3N2, spreading quickly.
Finding hope through cancer clinical trials
#LillyPartner Cancer clinical trials can offer patients access to investigational treatments that can be explored as early as the time of diagnosis. Ovarian cancer survivor Alicia Dellario and Dr. Arjun Balar, senior vice president of global clinical development at Eli Lilly and Company, join "CBS Mornings" to talk about the potential benefits of cancer clinical trials -- and clarify common misconceptions. Visit cancerclinicaltrials.lilly.com for more information. (Sponsored by Eli Lilly and Company)
Details on new flu strain as cases rise
The Centers for Disease Control and Prevention estimates there have been 4.6 million flu cases across the U.S. since the season began. Dr. Amanda Kravitz, a pediatrician at Weill Cornell in New York, explains what to know about rising cases, symptoms to watch for and how to protect your family.
Flu cases surging nationwide
Flu cases are on the rise across the country with CDC data showing more than 4 million illnesses this season resulting in roughly 2,000 deaths, including two children. Dr. Benjamin Abella, chair of emergency medicine at the Mount Sinai Health System in New York City, joined CBS News to discuss.
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.
U.S.
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More severe weather in store for a soaked California
More severe weather is forecast for an already soaked California, raising risk of additional mudslides and debris flows.
Is anything open on Christmas Day 2025? See which businesses are operating.
Most major retail stores and grocery chains are closed on Christmas Day, with some exceptions.
Powerball $1.817 billion Christmas Eve jackpot won by one ticket, in Arkansas
A single winning ticket was sold for Powerball's Christmas Eve jackpot of $1.817 billion, in Arkansas. It was the second-largest U.S. lottery jackpot ever won.
NHTSA investigating Tesla Model 3 emergency door handles
Traffic safety regulators are reviewing a motorist's complaints that the manual door handles on some Model 3 cars are hard to find, a potential hazard in a crash.
Hawaii cruise passengers face new climate change tax after court ruling
The new tourist tax imposes an 11% tax on the gross fares paid by a cruise ship's passengers to address climate change threats to Hawaii.
MoneyWatch
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Is anything open on Christmas Day 2025? See which businesses are operating.
Most major retail stores and grocery chains are closed on Christmas Day, with some exceptions.
NHTSA investigating Tesla Model 3 emergency door handles
Traffic safety regulators are reviewing a motorist's complaints that the manual door handles on some Model 3 cars are hard to find, a potential hazard in a crash.
Hawaii cruise passengers face new climate change tax after court ruling
The new tourist tax imposes an 11% tax on the gross fares paid by a cruise ship's passengers to address climate change threats to Hawaii.
How to save money on your utility bill this winter as heating costs rise
Many Americans face soaring costs to heat their homes this winter. Here are some ways to lower your monthly utility bill.
We asked experts to rate the U.S. economy in 2025. Here's what they said.
The economy remained on track this year, defying the gloomiest predictions. That doesn't mean Americans are thrilled with how things are going.
Politics
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Kennedy Center Christmas Eve concert canceled after Trump's name added
A planned Christmas Eve jazz concert at the Kennedy Center has been canceled.
Trump promises to guard against "bad Santa" in Christmas Eve calls with kids
President Trump spent part of Christmas Eve bantering with kids, updating families on NORAD's Santa tracker and reminding one child that the big guy has a "serious appetite."
Trump-backed candidate declared winner of Honduras' presidential vote
President Trump-backed candidate Nasry Asfura has won Honduras' presidential election, the country's electoral authorities said, ending a weeks-long count.
DOJ says "over a million more documents" found, potentially related to Epstein case
The Justice Department said the process of releasing the Epstein files may take "a few more weeks" due to the volume of materials.
Judge blocks Trump from stripping security clearance from attorney for now
Trump signed an executive order in March saying it was "no longer in the national interest" for attorney Mark Zaid and others to access classified information.
HealthWatch
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Baby defies all odds after growing outside his mom's womb
Suze Lopez, a 41-year-old nurse who lives in Bakersfield, California, didn't know she was pregnant with her second child until days before giving birth.
FDA approves Wegovy pill for weight loss
The Food and Drug Administration has approved a pill version of the weight-loss drug Wegovy.
Aetna to cover IVF treatments for same-sex couples in national settlement
A federal judge has approved a preliminary agreement for a class action lawsuit requiring Aetna to cover fertility treatments for same-sex couples as they do with heterosexual couples.
Flu season is ramping up, and some experts are "pretty worried"
Doctors and scientists say this year's influenza season could be tougher than usual, with a new version of the flu virus, called H3N2, spreading quickly.
Finding hope through cancer clinical trials
#LillyPartner Cancer clinical trials can offer patients access to investigational treatments that can be explored as early as the time of diagnosis. Ovarian cancer survivor Alicia Dellario and Dr. Arjun Balar, senior vice president of global clinical development at Eli Lilly and Company, join "CBS Mornings" to talk about the potential benefits of cancer clinical trials -- and clarify common misconceptions. Visit cancerclinicaltrials.lilly.com for more information. (Sponsored by Eli Lilly and Company)
World
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King Charles and royal family, minus Andrew, gather for Christmas
King Charles III led his family to church on foot ahead of his annual Christmas Day speech that is expected to focus on pilgrimage.
Rescue helicopter crashes on Mount Kilimanjaro
Two foreigners, a local doctor, a tour guide and the pilot were killed in the helicopter crash on Mount Kilimanjaro.
Pope Leo's first Christmas homily laments conditions in Gaza, war in Ukraine
In his first Christmas homily, Pope Leo lamented conditions for Palestinians in Gaza and urged Ukraine and Russia to engage in direct talks to end their wr.
Blast at Nigeria mosque kills 5, injures 35 in apparent suicide attack
A bomb exploded during prayers at a mosque in Nigeria, killing five people in what police described as a likely suicide attack.
Trump-backed candidate declared winner of Honduras' presidential vote
President Trump-backed candidate Nasry Asfura has won Honduras' presidential election, the country's electoral authorities said, ending a weeks-long count.
Entertainment
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King Charles and royal family, minus Andrew, gather for Christmas
King Charles III led his family to church on foot ahead of his annual Christmas Day speech that is expected to focus on pilgrimage.
Kennedy Center Christmas Eve concert canceled after Trump's name added
A planned Christmas Eve jazz concert at the Kennedy Center has been canceled.
NYT movie critic breaks down top 2025 movies
The New York Times movie critic Alissa Wilkinson ranked the top films of 2025. She joins CBS News 24/7 to review this year's list.
Small Oklahoma town pays homage to leg lamp
The leg lamp in "A Christmas Story" might be one of cinema's most iconic props, and one small town in Oklahoma has a special way to celebrate it. Omar Villafranca reports.
Kiefer Sutherland on new comedy "Tinsel Town"
Kiefer Sutherland stars in the new holiday comedy "Tinsel Town," about a washed-up Hollywood actor who lands in a small English town doing a theater production of "Cinderella." He talks about what drew him to the role.
Technology
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Technology
Instacart ending AI price tests for retailers
Instacart says its ending its controversial system of using AI price tests for retailers. Earlier this month, an investigation by Consumer Reports and progressive think tank Groundwork Collaborative found that Instacart's algorithmic pricing charged various prices for the same item from the same store. Jo Ling Kent reports.
Tech companies push for data centers
Massive tech companies wanting to build more data centers in the U.S. are lobbying for support among Americans, according to a recent report by POLITICO. Gabby Miller joins CBS News with more on her reporting.
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.
Top tech gadgets of 2025
Timothy Werth, a tech editor at Mashable, joins "CBS News 24/7" to discuss the best gadgets of 2025.
Instacart to end AI price tests for retailers following investigation
Instacart had drawn criticism for testing an AI-based system that enabled retailers to charge different prices for the same grocery items.
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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Terry Rozier seeks to have charges thrown out in NBA gambling case
His lawyers argued that Rozier's alleged involvement in the wire fraud and money laundering conspiracies is limited.
California farming magnate arrested in Arizona in wife's shooting death
A prominent California farmer was arrested in the shooting death of his estranged wife in a remote mountain community in Arizona, authorities said.
D.C. National Guard shooting suspect facing 5 additional federal charges
Rahmanullah Lakanwal, a 29-year-old Afghan national, is accused of fatally shooting Army Spc. Sarah Beckstrom and wounding Air Force Staff Sgt. Andrew Wolfe.
Officials: Melodee Buzzard's body recovered
California authorities announced Tuesday they have found the body of 9-year-old Melodee Buzzard and arrested her mother for murder. See the full news conference.
Delaware state trooper killed in DMV shooting
A Delaware state trooper was killed Tuesday during a shooting at a Wilmington DMV, the Delaware State Police said. The state's governor confirmed the shooter is also dead.
Space
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Space
NASA's search for next lunar rover
NASA astronauts took their first drive on the moon 54 years ago. Now, three companies are competing for a NASA contract to build a new lunar rover for use starting with the Artemis 5 mission in 2030. Kris Van Cleave reports.
Artemis 2 astronauts rehearse countdown for upcoming moon launch
NASA is gearing up to send four Artemis astronauts on looping test flight around the moon in 2026.
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.
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
"The Polar Express" children's book turns 40
This year marks the 40th anniversary of Chris Van Allsburg's beloved children's book, "The Polar Express." He tells CBS News' Bradley Blackburn about how he came up with the classic Christmas tale at just 34 years old.
Winning Powerball ticket sold in Arkansas
The Christmas Eve Powerball jackpot worth $1.817 billion, the second-largest ever, was won by a single ticket sold in Arkansas.
Leo XIV celebrates first Christmas as pope
Pope Leo XIV celebrated his first Christmas since he became pontiff. At Midnight Mass on Christmas Eve, Leo urged people to care for the poor and for migrants.
Powerful storm slams California
A powerful storm brought heavy rain to parts of California on Wednesday, flooding roads and prompting evacuations in some areas. The deluge of rain is causing dangerous travel conditions on Christmas Day.
Why flamingos are returning to Florida
In late 19th-century Florida, hunters pushed flamingos into functional extinction. But something changed over the last 25 years when hurricanes in the Caribbean chased them into the Everglades. Mark Strassmann reports.