What is glioblastoma, the brain cancer John McCain has been diagnosed with?
This is the kind of brain cancer that killed Sen. Ted Kennedy, CBS News chief medical correspondent Dr. Jon LaPook said
Cancer
Sen. John McCain diagnosed with brain tumor
McCain, 80, recently had blood clot removed from above left eye; doctors then found a primary brain tumor, statement said Wednesday
"I could die in the street": Health care debate gets personal
"If I didn't have insurance, [cancer] could just keep forming inside me and I wouldn't know"
Why this cancer may not need treatment right away
Experts say patients may have choices if their cancer is detected early
Gene therapy for leukemia clears FDA hurdle
A panel of cancer experts voted on what could become the first gene therapy widely available in the U.S.
Breast implants linked to cancer: What women should know
One in 30,000 women with implants could develop the rare cancer, including one woman who says she's battling the disease--and her insurance company
Cancer takes a bigger toll in these parts of America
New government data shows a growing "cancer gap" between rural and urban Americans
Maria Menounos leaving E! following brain tumor surgery
Maria Menounos has been going through a tough time
Weed killer chemical to be listed as potentially cancerous
California lawmakers took a major step in light of concerns about the popular weed killer Roundup, but Monsanto insists it is safe
"Wedding" fulfills 5-year-old girl's dying wish
Surrounded by family, friends and Disney characters, the pair stood in front of an altar as they lived their very own fairy tale
What Medicaid cuts may mean to breast cancer patients
Could Tennessee's 2005 Medicaid cuts forecast what might happen if the proposed replacement for Obamacare becomes law?
Have scientists created a safe, sun-free tan?
A new experiment may unlock a way to tan without harmful UV exposure, which could help prevent skin cancer, researchers say
Promise and risks of turning blood into cancer drugs
Using the body's own cells, immunotherapy turns them into an army that seeks out and destroys cancer cells
Blind boy with cancer graduates from elementary school
A blind elementary school student who's overcome many obstacles in his short life has received a diploma in Maryland
Study sheds light on prostate cancer racial disparity
A survey of men with prostate cancer finds some striking differences in how African-American and white men view their treatment priorities
Blood cancer treatment called "revolutionary"
Results of two small studies of a new cell and gene therapy for multiple myeloma are being lauded as unprecedented
Study finds this may boost cancer survival more than many drugs
Speaking up about side effects like nausea and fatigue as early as possible could have a substantial impact on survival, new study suggests
New drugs show promise against multiple cancers
For prostate cancer, treatment will change "pretty much overnight," said one expert
Newton-John says she has breast cancer, cancels tour
The singer announced that she was diagnosed with the disease again and is canceling her June tour
One cancer is linked to highest suicide risk
The disease is serious but "what's not out there is that patients with early stage disease are highly curable"
Brad Grey, former Paramount chief, is dead at 59
The former mogul's passing -- as well as his health issues -- came as a surprise to many in the entertainment industry
Nancy Borowick's portrait of a family
The photographer documented her parents' simultaneous struggles against cancer, and captured their unbreakable bond, and her family's boundless love
Cancer family: Joined in illness
Photographer Nancy Borowick's book, "The Family Imprint," chronicles her parents' strong bond as they simultaneously battled stage IV cancer, side by side
J&J hit with $110 million verdict in baby powder suit
The record-setting amount is awarded to a Virginia woman now suffering from ovarian and liver cancer
Cancer-stricken dad marks future milestones with kids
"Cancer takes away your strength and your energy, but it can't take away your love, your light or your faith"
Iran warns protesters of maximum punishment as death toll mounts
As Iran's exiled crown prince predicts his imminent return, the Islamic Republic shirks Trump's warnings and threatens protesters with maximum punishment.
Bob Weir, founding member of the Grateful Dead, dies at 78
Bob Weir wrote or co-wrote and sang lead vocals on Grateful Dead classics including "Sugar Magnolia," "One More Saturday Night" and "Mexicali Blues."
U.S. airstrikes hit ISIS targets in Syria, officials say
The strikes were part of a retaliatory operation for the ISIS terrorist ambush in Palmyra, Syria, in December that killed two American soldiers and one U.S. civilian interpreter.
Trump's threats inspiring Iran protesters but might not deter crackdown
The leader of an independent Iranian news publication says President Trump's warnings are alarming officials and encouraging demonstrators.
Suspect arrested in murders of Ohio dentist and his wife, police say
Michael McKee is the ex-husband of Monique Tepe, according to court records obtained by CBS News. Tepe and her husband, Spencer, were shot and killed in Columbus on Dec. 30.
3 congressional lawmakers say they were denied access to ICE facility in Minneapolis
Three Democratic lawmakers said they were denied access to the ICE facility at the Whipple Federal Building in Minneapolis on Saturday.
Live
Protests continue in Minneapolis amid fallout over deadly ICE shooting
Minneapolis is reeling after an ICE agent fatally shot a woman on the city's south side Wednesday morning.
Machado can't give Nobel Peace Prize to Trump, organization says
Venezuelan opposition leader María Corina Machado has indicated she'd like to give or share the prize with President Trump.
State Department advises U.S. citizens to leave Venezuela "immediately"
The State Department said there are reports of groups of armed militias, known as colectivos, setting up roadblocks and searching vehicles for evidence of U.S. citizenship or support for the U.S.
U.S.
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Machado can't give Nobel Peace Prize to Trump, organization says
Venezuelan opposition leader María Corina Machado has indicated she'd like to give or share the prize with President Trump.
Washington National Opera says it's leaving the Kennedy Center
The Washington National Opera is moving performances away from the Kennedy Center.
Bob Weir, founding member of the Grateful Dead, dies at 78
Bob Weir wrote or co-wrote and sang lead vocals on Grateful Dead classics including "Sugar Magnolia," "One More Saturday Night" and "Mexicali Blues."
3 congressional lawmakers say they were denied access to ICE facility in Minneapolis
Three Democratic lawmakers said they were denied access to the ICE facility at the Whipple Federal Building in Minneapolis on Saturday.
Chicago man arrested in murders of Ohio dentist and his wife, police say
Michael McKee is the ex-husband of Monique Tepe, according to court records obtained by CBS News. Tepe and her husband, Spencer, were shot and killed in Columbus on Dec. 30.
MoneyWatch
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Trump urges credit card companies to slash interest rates to 10% for one year
President Trump called for a one-year cap on credit card interest rates late Friday, an idea that has drawn strong support from lawmakers in both parties but pushback from card issuers.
Looking for a job? Here are the best U.S. cities to find openings.
Midsize cities like Pittsburgh and Columbia, South Carolina, offer some of the best employment prospects, analysis finds.
Trump posted some U.S. jobs data the before its official release
The White House said it will review its protocols for releasing economic data after President Trump's "inadvertent public disclosure."
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.
Meta signs 3 deals for nuclear energy to power AI data centers
Facebook parent Meta has reached nuclear power deals with three companies as it continues to look for electricity sources for its artificial intelligence data centers.
Politics
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Machado can't give Nobel Peace Prize to Trump, organization says
Venezuelan opposition leader María Corina Machado has indicated she'd like to give or share the prize with President Trump.
3 congressional lawmakers say they were denied access to ICE facility in Minneapolis
Three Democratic lawmakers said they were denied access to the ICE facility at the Whipple Federal Building in Minneapolis on Saturday.
Congress debating possible consequences for ICE after Renee Good's death
Lawmakers are demanding a range of actions, from a full investigation and policy changes to the defunding of ICE operations and the impeachment of Homeland Security Secretary Kristi Noem.
Greenland's leaders reject Trump push: "We don't want to be Americans"
Greenland's leaders said the island's future must be decided by its people.
Over $120M in USDA award payments to MN suspended, Sec. Rollins says
U.S. Agriculture Secretary Brooke Rollins said on Friday that she is suspending payments on all active and future awards from the USDA to Minnesota amid the long-running fraud scandal in which the White House has alleged a misuse of federal funds.
HealthWatch
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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.
Book excerpt: "Enough" by Dr. Ania Jastreboff and Oprah Winfrey
The media superstar, who has struggled with weight for much of her life, and a Yale School of Medicine doctor team up for a book that examines the biology of obesity, offering a new way forward.
RFK Jr. says it may be "better" if fewer children receive the flu vaccine
Health and Human Services Secretary Robert F. Kennedy Jr. claimed there is "no scientific evidence" the flu vaccine prevents hospitalizations or death in children, despite previous CDC guidance.
RFK Jr. announces new dietary guidelines. Here's what to know.
The new dietary guidelines recommend limits on added sugars and mention gut health. Here's what to know.
World
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Machado can't give Nobel Peace Prize to Trump, organization says
Venezuelan opposition leader María Corina Machado has indicated she'd like to give or share the prize with President Trump.
U.S. airstrikes hit ISIS targets in Syria, officials say
The strikes were part of a retaliatory operation for the ISIS terrorist ambush in Palmyra, Syria, in December that killed two American soldiers and one U.S. civilian interpreter.
U.S. envoy urges Syria, Kurds "return to dialogue" after deadly clashes
Clashes broke out Tuesday in Aleppo's predominantly Kurdish northern neighborhoods after the government and the Syrian Democratic Forces failed to make progress on how to merge their forces into the national army.
Stolen cars being smuggled to Mexico, where they're almost impossible to recover
Authorities warn organized theft rings are going after high-end SUVs, pickups and performance cars in the U.S. and smuggling them into Mexico.
Trump's threats inspiring Iran protesters but might not deter crackdown
The leader of an independent Iranian news publication says President Trump's warnings are alarming officials and encouraging demonstrators.
Entertainment
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Bob Weir, founding member of the Grateful Dead, dies at 78
Bob Weir wrote or co-wrote and sang lead vocals on Grateful Dead classics including "Sugar Magnolia," "One More Saturday Night" and "Mexicali Blues."
Actor Timothy Busfield faces child sex abuse charge in New Mexico
Timothy Busfield is known for appearances in "The West Wing," "Field of Dreams" and "Thirtysomething."
Golden Globes predictions
"CBS Saturday Morning" predicts winners for the 83rd Annual Golden Globe Awards, which airs Sunday on CBS and Paramount+ at 8pm ET.
Chris Perfetti on making roles memorable
Chris Perfetti's breakout role was as history teacher Jacob Hill in the hit comedy "Abbott Elementary," but the actor, who's co-starring with Jason Bateman in HBO's new limited series "DTF St. Louis," tells "CBS Saturday Morning" that his versatility comes from his stage experience.
Mon Rovîa performs "Bloodline"
Tennessee-based artist Mon Rovîa was born in Liberia and adopted by American missionaries as a child. His music reflects this unique experience. He's a rising star redefining Appalachian folk, and his highly anticipated debut album, "Bloodline," delivers powerful messages about injustice and empathy. Here's Mon Rovîa performing "Bloodline."
Technology
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Technology
How to outsmart cybercriminals and protect your data
In his new book "Spies, Lies, and Cybercrime," former FBI Counterintelligence Operative Eric O'Neill describes the art of outsmarting cybercriminals and protecting your data and wallet. O'Neill spoke with CBS News' Major Garrett about steps people can take to stay safe online.
Meta signs 3 deals for nuclear energy to power AI data centers
Facebook parent Meta has reached nuclear power deals with three companies as it continues to look for electricity sources for its artificial intelligence data centers.
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.
U.K. could ban X if platform can't "get a grip" on AI sexualized images
Britain's leader says all options on the table if Musk's X platform doesn't stop Grok AI tool being used to generate non-consensual sexualized images.
Privacy impact of Gmail tools driven by AI
Millions of Americans who use Gmail are getting a new package of tools, driven by artificial intelligence. Google says it's trying to make Gmail more like a personal assistant as it brings more of its Gemini AI to your inbox with three updates. The changes come with some privacy concerns. Jo Ling Kent explains.
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
Arrest made in Ohio dentist murder mystery
Michael McKee, 39, is accused of shooting and killing his ex-wife, Monique, and her husband, Spencer Tepe. The couple was found dead in their Columbus, Ohio, home last month. Ali Bauman reports.
Chicago man arrested in murders of Ohio dentist and his wife, police say
Michael McKee is the ex-husband of Monique Tepe, according to court records obtained by CBS News. Tepe and her husband, Spencer, were shot and killed in Columbus on Dec. 30.
Mangione's lawyers fight to block death penalty
Luigi Mangione was back in court on Friday, where his lawyers worked to block the Justice Department from seeking the death penalty in his federal trial for the killing of UnitedHealthcare CEO Brian Thompson. Mangione pleaded not guilty in April 2025.
Suspect in custody after 6 killed in spree of shootings in Mississippi
Clay County Sheriff Eddie Scott said the victims were family members related to the suspect. They were shot at three separate locations late Friday. One of the victims was a child.
U.S. Treasury Secretary pushes for Minnesota fraud crackdown
U.S. Treasury Secretary Scott Bessent announced the creation of a new IRS task force and other measures to combat fraud, underscoring the Trump administration's focus on Minnesota amidst the immigration crackdown.
Space
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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.
NASA cutting ISS mission short
Four crew members aboard the International Space Station will be brought home more than a month early in the coming days as NASA cuts its mission short due to health concerns. NASA says the ailing astronaut is stable and while it is not an emergency, weeks more in space are not in the best interest of their health.
ISS crew returning early due to medical issue
The crew at the International Space Station will return home early because of what NASA is calling a medical concern with a crew member. CBS News space consultant Bill Harwood has more details.
NASA postpones spacewalk for medical concerns
NASA on Thursday postponed a scheduled spacewalk on the International Space Station due to a "medical concern." CBS News space consultant Bill Harwood has more.
NASA will bring space station crew home early after medical issue
A planned spacewalk outside the International Space Station was scrapped because of what NASA called a "medical concern" with an unidentified crew member.
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
Wildfire wounds remains in L.A. area, a year later
This week marks one year since wildfires erupted across the Los Angeles region. At least 31 people were killed, and thousands of homes and businesses were destroyed. Most have not been rebuilt. Andres Gutierrez reports.
Greenland rejects Trump's threats of acquisition
President Trump said, "We are going to do something on Greenland, whether they like it or not," earlier this week. But Greenland, a territory of Denmark and a NATO ally, is rejecting the threats. Willie James Inman has more details.
U.S. strikes ISIS targets in Syria: officials
The U.S. military struck multiple locations in Syria to target ISIS on Saturday, according to the Central Command. It came as Syria announced a ceasefire with Kurdish fighters after three days of clashes in the north. This is the second time the U.S. has struck ISIS in response to the deadly attack on U.S. and Syrian forces in Palmyra last month.
Iranian army threatens to crack down on protesters
Iran's army is threatening to join the crackdown on protesters as demonstrations against the regime grow and the death toll mounts. Huge crowds have taken to the streets across the Islamic Republic. Iran's Revolutionary Guard calls them "terrorists." Haley Ott has more details.
DHS releases new video of Minneapolis ICE shooting
Thousands of people braved sub-freezing temperatures to protest this week's fatal shooting of Renee Nicole Good and the Trump administration's surge of immigration agents to the Twin Cities. Ash-har Quraishi reports on new images raising tensions and questions.