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
HealthWatch
Dr. Erica Schwartz nominated for CDC director
President Trump nominated a new director for the Centers for Disease Control and Prevention on Thursday. Dr. Erica Schwartz is a former deputy surgeon general and retired Coast Guard rear admiral.
RFK Jr. defends proposed 12% health budget cut, measles response in House testimony
Health Secretary Robert F. Kennedy Jr. testified before the House Ways and Means Committee on Thursday, kicking off an expected sprint of seven budget hearings he'll attend over the next week.
Trump announces he's nominating Dr. Erica Schwartz for CDC director
CBS News reported Wednesday that Dr. Erica Schwartz was emerging as the president's top pick for the role.
Exclusive
Trump to sign executive order on psychedelic drug used abroad to treat PTSD
Ibogaine is used in Mexico and the Caribbean to treat depression, anxiety, addiction and brain trauma.
As U.S. birth rate falls, Trump officials downplay contraception in Title X program
According to new CDC data, there were 3.6 million U.S. births in 2025, a 1% decline from 2024 and down 23% since 2007. The Trump administration has said it wants to reverse this trend.
FDA will consider easing restrictions on peptides as RFK Jr. calls himself a "big fan"
The FDA meeting announcement follows repeated pledges by Health Secretary Robert F. Kennedy Jr. to loosen regulations on peptides, which are often pitched as a quick way to build muscle, heal injuries or appear younger.
New federal Medicaid rules require 1 month of work. Some states demand more.
Starting next year, about 18.5 million adults will be subject to new Medicaid work rules in 42 states and Washington, D.C. Some Republican-controlled states want to triple the required work period.
Florida doctor indicted after allegedly removing patient's liver instead of spleen
Dr. Thomas Shaknovsky, 44, was arrested Monday after a two-year investigation by local, state and medical authorities.
Pennsylvania town faces fallout from Trump's environmental rule rollback
The Trump administration is ratcheting up attacks on environmental protections that Make America Healthy Again followers hold dear.
U.S.
More U.S.
Maps show more severe storms forecast for Midwest after tornadoes, flooding
More than 51 million are under the threat of severe weather Friday evening from Texas to Wisconsin, as some are still cleaning up from tornadoes earlier in the week.
Remains found in car ID'd as family who mysteriously vanished in 1958
The Ford station wagon thought to belong to the Martin family was found in 2024 by a diver who had been looking for it for several years.
AI "agents" can do your shopping. Should you let them?
Big retailers are embracing agentic commerce as a new way to shop. But you should think twice before handing over your credit card, tech experts say.
Artemis II crew on historic moon mission and what it means for Earth
"We are carrying back everything we learned, not only about where we went but ourselves," mission specialist Christina Koch told "CBS Evening News" anchor Tony Dokoupil.
Exclusive
ICE head Todd Lyons planning to leave agency this spring
Todd Lyons, the acting head of U.S. Immigration and Customs Enforcement, is planning to leave the federal government later this spring.
MoneyWatch
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Airline adding triple-decker bunk beds in economy-class for long-haul flights
Air New Zealand will soon offer four-hour stints in triple-decker bunk beds for long-haul flights. The carrier says they'll be the first lie-flat beds for budget air travelers.
AI "agents" can do your shopping. Should you let them?
Big retailers are embracing agentic commerce as a new way to shop. But you should think twice before handing over your credit card, tech experts say.
This is the fastest-growing job for young workers, LinkedIn says
Hint: It involves AI, and a LinkedIn economist says employers are clamoring for people to fill these roles.
NPR gets $113 million in gifts, including $80 million from Connie Ballmer
NPR said the donation from Ballmer, the largest to the public radio network by a living donor, will help offset the loss of federal funding in 2025.
Trump admin set to launch tariff refund portal. Here's what to know.
A federal agency will open a portal on April 20 that lets businesses apply for a refund for Trump tariffs struck down by the Supreme Court.
Politics
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Controversial surveillance program extended by House but only until April 30
The House OK'd a short-term renewal of a controversial surveillance program used by U.S. spy agencies, after Republicans revolted and refused President Trump's push for a longer extension.
Rep. Luna accuses Sen. Gallego of misconduct, which he denies
GOP Rep. Anna Paulina Luna told CBS News that Democratic Sen. Ruben Gallego was the previously unnamed senator whom she accused of "very disturbing" conduct. Gallego has denied all wrongdoing.
Exclusive
ICE head Todd Lyons planning to leave agency this spring
Todd Lyons, the acting head of U.S. Immigration and Customs Enforcement, is planning to leave the federal government later this spring.
U.S. intelligence detects signs China is weighing giving Iran advance radar systems
The technology would enhance Iran's ability to detect and track incoming threats, like low-flying drones and cruise missiles.
RFK Jr. defends proposed 12% health budget cut, measles response in House testimony
Health Secretary Robert F. Kennedy Jr. testified before the House Ways and Means Committee on Thursday, kicking off an expected sprint of seven budget hearings he'll attend over the next week.
HealthWatch
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HealthWatch
Dr. Erica Schwartz nominated for CDC director
President Trump nominated a new director for the Centers for Disease Control and Prevention on Thursday. Dr. Erica Schwartz is a former deputy surgeon general and retired Coast Guard rear admiral.
RFK Jr. defends proposed 12% health budget cut, measles response in House testimony
Health Secretary Robert F. Kennedy Jr. testified before the House Ways and Means Committee on Thursday, kicking off an expected sprint of seven budget hearings he'll attend over the next week.
Trump announces he's nominating Dr. Erica Schwartz for CDC director
CBS News reported Wednesday that Dr. Erica Schwartz was emerging as the president's top pick for the role.
Exclusive
Trump to sign executive order on psychedelic drug used abroad to treat PTSD
Ibogaine is used in Mexico and the Caribbean to treat depression, anxiety, addiction and brain trauma.
As U.S. birth rate falls, Trump officials downplay contraception in Title X program
According to new CDC data, there were 3.6 million U.S. births in 2025, a 1% decline from 2024 and down 23% since 2007. The Trump administration has said it wants to reverse this trend.
World
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Ancient cave, hippo bones found under castle: "Once-in-a-lifetime discovery"
A prehistoric hidden cave and hippo bones found beneath Pembroke Castle could transform understanding of ancient life in Britain, researchers said
Live
Hezbollah warns fingers remain on trigger, but Lebanon ceasefire holds
President Trump voices renewed optimism for a wider deal to end the Iran war as Hezbollah indicates it will abide by the Israel-Lebanon ceasefire.
U.S. intelligence detects signs China is weighing giving Iran advance radar systems
The technology would enhance Iran's ability to detect and track incoming threats, like low-flying drones and cruise missiles.
Cuban leader says country will "be ready" for possible U.S. attack
Cuban President Miguel Díaz-Canel says that while Cuba does not want military aggression from the United States, his country is prepared to fight back.
Latest effort to rein in Trump on Iran falls short in House vote
Few Republicans have been willing to distance themselves from the president as the war's end remains uncertain.
Entertainment
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Entertainment
AI version of Val Kilmer to star in new movie
Actor Val Kilmer died last April, and yet he is starring in a new movie, made after his death. Jo Ling Kent reports on how filmmakers resurrected his voice and image by using artificial intelligence.
Surprise twist in "Survivor 50" elimination
(Warning: Spoilers ahead!) "CBS Mornings" reveals a surprising twist in Wednesday's "Survivor 50" episode that led to a historic trial council ceremony.
More on Live Nation, Ticketmaster ruling
A jury ruled that Live Nation and Ticketmaster operated as an illegal monopoly. Variety's Jem Aswad joins CBS News with more.
Simon Helberg on "The Audacity"
Simon Helberg, known for his role as Howard in "The Big Bang Theory," talks about the new show "The Audacity." Helberg plays a developer who is creating an AI companion. He explains what drew him to the role and discusses the show's messages about humanity and technology.
What happened to influencer Clavicular?
Controversial influencer Clavicular said he is home from the hospital after his livestream abruptly ended on Tuesday night. CBS News' Matt Gutman reports and The Free Press' River Page has more.
Technology
More Technology
AI "agents" can do your shopping. Should you let them?
Big retailers are embracing agentic commerce as a new way to shop. But you should think twice before handing over your credit card, tech experts say.
AI version of Val Kilmer to star in new movie
Actor Val Kilmer died last April, and yet he is starring in a new movie, made after his death. Jo Ling Kent reports on how filmmakers resurrected his voice and image by using 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.
Key takeaways on Anthropic's new AI model
More concerns are emerging about Anthropic's new Mythos AI model. Matt Shumer, a former AI company founder and CEO, joins CBS News with more details.
How hackers are using AI to breach networks
U.S. officials are warning of Iranian cyberattacks on businesses and consumers. It comes as a new FBI report shows losses from cybercrime reached nearly $21 billion last year. Ash-har Quraishi shows how hackers are using artificial intelligence, and how you can protect yourself.
Science
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First major forecast for 2026 Atlantic hurricane season is released
Colorado State University has released its annual Atlantic hurricane forecast, predicting 13 named storms and six hurricanes may develop during the 2026 season.
Creature thought to be world's oldest octopus isn't an octopus after all
Scientists have found evidence that a 300-million-year-old sea creature previously thought to be the world's oldest octopus is actually a nautilus relative.
March smashed heat records in several ways, federal data shows
Last month was the hottest March on record for the Lower 48 states, by the most for any month ever, federal data shows. And a forecast El Niño could heat Earth even more.
Emperor penguins listed as endangered species
The emperor penguin has been declared an endangered species as climate change pushes the icon of Antarctica a step closer to extinction, the global authority on threatened wildlife says.
Stunning photos from Artemis II show Earth, moon, eclipse from space
The astronauts aboard Artemis II are the first humans to see some parts of the far side of the moon with the naked eye.
Crime
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Crime
Police: Politician killed wife, himself
Police in Virginia say the former Lt. Gov. Justin Fairfax died after he shot and killed his wife and then turned the gun on himself. Nicole Sganga reports.
Divorce battle preceded Fairfax murder-suicide
Just after midnight on Thursday, police say former Virginia Lt. Gov. Justin Fairfax killed his wife and then himself in their home. Both of their teenage children were home at the time of the incident. CBS News homeland security correspondent Nicole Sganga reports.
Sharp increase in ICE detention deaths
New JAMA network research data shows a sharp increase in the number of people who died while in ICE detention last year. CBS News' Camilo Montoya-Galvez reports.
ICE agent accused of assault for pulling gun on 2 people on highway, charges say
Gregory Morgan Jr. of Temple Hills, Maryland, was charged Thursday morning with two counts of second-degree assault in the Feb. 5 incident.
Damon Jones expected to plead guilty in pair of alleged gambling cases
Damon Jones was among dozens of people, including alleged mafia figures and athletes, charged last year in connection with a pair of gambling schemes.
Space
More Space
Artemis II crew on historic moon mission and what it means for Earth
"We are carrying back everything we learned, not only about where we went but ourselves," mission specialist Christina Koch told "CBS Evening News" anchor Tony Dokoupil.
Artemis II astronauts still awed by moonshot experience: "It was otherworldly"
The four Artemis II astronauts struggled to describe the view and overall experience of flying around the moon's far side and witnessing a solar eclipse in deep space.
"God of chaos" asteroid will pass close to Earth in 3 years, NASA says
People on the ground in the Eastern Hemisphere will be able to observe the asteroid with their own eyes, weather permitting, according to NASA.
Artemis II astronauts welcomed home to Houston after historic moonshot
The Artemis II astronauts flew back to the Johnson Space Center in Houston Saturday to cheers and applause from family members and hundreds of NASA workers.
9 highlights from Artemis II's epic journey around the moon
The Artemis II crew's nine-day moon mission set a record for the farthest any human has ever traveled from Earth. Here's a look at the key moments.
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
Trump touts tax policies, addresses Iran war
In Las Vegas, President Trump promoted his tax policies, such as no tax on tips or overtime. But some people who spoke with CBS News said rising gas prices due to the Iran war are erasing those gains. Before leaving for Las Vegas, Mr. Trump also addressed potential peace talks, saying "Iran wants to make a deal."
New threat of storms looms for Midwest
Communities across the Midwest are still cleaning up from tornadoes that hit earlier this week. Another threat could bring more violent storms on Friday to parts of the region. Meanwhile, historic flooding in Michigan triggered evacuations in some areas. Rob Marciano reports.
What to know about Strait of Hormuz, Iran war
Lindsey Reiser anchors a special CBS News 24/7 report on the blockade against Iranian ports, the effective closure of the Strait of Hormuz and the current state of the war with Iran.
What Americans think about Iran, economy
CBS News' Lana Zak spoke with some Americans about their thoughts on the conflict with Iran and its impact on the economy.
Where Trump's goals in Iran stand now
President Trump has repeatedly claimed that the war with Iran is "almost over." He has also stated multiple times that the U.S. is close to accomplishing "all of its goals" in Iran. CBS News' Robert Costa reports and Michael Doran, director of the Center for Peace and Security in the Middle East at the Hudson Institute, have more.