CTE diagnosed in female athlete for first time ever
Heather Anderson, a former Australian rules football player, is the first female athlete to be diagnosed with chronic traumatic encephalopathy.
Concussions
Study finds CTE involves the force of hits
A new study finds the chances of football players developing the brain disease CTE isn't just about the number of impacts to the head, but the combined force of those hits over a career also plays an important role. Dr. Daniel Daneshvar, lead author of this study and an assistant professor at Harvard Medical School, joined CBS News to talk about his findings.
Using art to educate teens about migraines
The Headache and Arts Program, co-founded by NYU neurologist Dr. Mia Minen, utilizes the intersection of arts and science to teach middle and high school students about neurological conditions such as migraines and concussions.
Gender gap in concussion research
The CBS News investigative unit digs into the gender gap when it comes to research on sports-related concussions. Female athletes speak out about the lack of knowledge on how concussions affect women's brains and mental health. Nikki Battiste reports.
Olympian Briana Scurry on concussion disparity
A CBS News Investigation points out more female athletes are experiencing concussions, but the research around head injuries largely focuses on men. Olympian Briana Scurry, author of the new book "My Greatest Save," joins John Dickerson on "Prime Time" to discuss her own recovery from a 2010 concussion, and why female and male athletes get different attention despite the same injuries.
What to know about concussions, from warning signs to risk factors
A concussion is a type of brain injury. Here's what to know about symptoms, treatment and more.
Study shows NFL players with concussion histories have reduced cognitive performance
The study, the largest of its kind, compared former players against men of the same age and found that players who had concussions during their NFL careers scored worse on assessments of episodic memory, attention, processing speed and vocabulary.
Former NFL safety talks fighting brain injuries
Two-time Super Bowl champion and three-time NFL All-Pro safety Malcom Jenkins joins CBS News to discuss his picks for the upcoming Super Bowl, his efforts to combat the effects of brain injuries for players around the league and the upcoming release of his new book, "What Winners Won't Tell You: Lessons from a Legendary Defender."
USC not liable in former football player's death, jury finds
The verdict could have broad ramifications for college athletes who blame the NCAA for head injuries.
NFL concussion protocol
The NFL's new concussion protocol is affecting players and games just five weeks into the league's season. "CBS Mornings" co-host Nate Burleson joined Anne-Marie Green and Nancy Chen to discuss the latest changes and other news from around the NFL.
James Brown on the week's sports headlines
In NFL action, the San Francisco 49ers continued their regular season dominance over the defending Super Bowl champion Los Angeles Rams. And Tua Tagovailoa has been ruled out for Week 5 as the NFL faces renewed criticism over its concussion protocols. Plus. Aaron Judge and Albert Pujols chase home run history. "Inside the NFL" host James Brown joins CBS News to discuss.
Soccer star reveals brain health concerns
Retired soccer star Bruce Murray reveals evidence showing that his days on the field may have caused brain damage. Dr. Jon LaPook explains the latest research on CTE and why concussions are only partly at fault.
Race-norming concussion payouts and the NFL
As the NFL gets set to kick off another season, former players are still fighting for payments from the league after a 2017 settlement over concussions.
NFL star announces retirement at age 28
"There's only one way to play this game since I was a little kid – is to play fast, play physical and play strong. At this point I don't know if I am able to do that anymore," he said.
Girls soccer concussions rival football
A new study found that female soccer players have the second highest concussion rate out of all high school sports, following football. Dr. Jonathan LaPook joins CBSN to discuss the new findings.
Head injuries common in e-scooter crashes, study finds
This trendy mode of transportation has a hazardous downside
NCAA accused of failing to protect football players from head injuries
The NCAA is facing four wrongful death lawsuits, as one widow describes the "worst nightmare" seeing her late husband suffer
NFL concussion claims hit $500 million in less than 2 years
Attorneys for the retired players adjusted their estimates on the total payout of expected claims, saying the settlement would likely reach $1.4 billion
New blood test can help diagnose traumatic brain injuries
Green light by the Food and Drug Administration "is a big deal because then it opens the door and accelerates technology"
"48 Hours" on Aaron Hernandez
In a new special for "48 Hours," best-selling author James Patterson switches to non-fiction for a story he calls the most troubling crime story of our time: the rise and fall of Aaron Hernandez. Patterson joined CBSN to preview "All-American Murder."
Impact
A brain disease best known for impacting football players who suffered concussions is now being found in soldiers. Sharyn Alfonsi reports.
Kids avoiding football
As concussions and other health risks related to football garner national attention, many high schools around the country are seeing a decline in football participation. Some schools have even disbanded teams. Ben Nuckols of the Associated Press joins CBSN to discuss the trend and how the NFL is reacting.
Tom Brady on concussions
In an interview with "CBS This Morning" co-host Norah O'Donnell, NFL superstar and New England Patriots quarterback Tom Brady opens up about the risks of concussions for himself and other football players. Brady's new book, "The TB12 Method," comes out this week.
"I understand the risks": Tom Brady weighs in on concussions
New England Patriots quarterback says he thinks about head injuries in a preventative way
Brain disease found in over 100 former football players
Study finds widespread evidence of chronic traumatic encephalopathy, or CTE, a brain disease linked with repeated head blows
Breaking
Suspect charged in UnitedHealthcare CEO Brian Thompson's killing
Luigi Mangione, the gunman suspected of killing UnitedHealthcare CEO Brian Thompson, is now charged with murder in New York City.
Daniel Penny found not guilty in NYC subway chokehold death
Daniel Penny has been found not guilty of criminally negligent homicide in the chokehold death of Jordan Neely on a New York City subway car in 2023.
Large brush fire forces evacuations in Malibu, California
The fire quickly grew to engulf about 100 acres of brush within an hour of being reported, firefighters said.
What we know about man charged in UnitedHeathcare CEO shooting
Luigi Mangione is charged in the deadly shooting of UnitedHealthcare CEO Brian Thompson.
Still need to buy a Christmas tree? Here's the good news.
Extreme weather and a smaller supply of tree has pushed up prices, but this year consumers are getting break.
Fortnite creator Epic Games sends customers $72 million refund. Here's why.
The game's design nudged people into racking up unauthorized charges, the FTC said. Here's how customers will be refunded.
It's the GOP's world in Washington. The Democratic governors are getting ready
Democratic governors met in Los Angeles over the weekend to discuss the way forward, as GOP is set to control all three branches of the federal government.
What is birthright citizenship, and can Trump end the right in the U.S.?
President-elect Donald Trump says he'll end birthright citizenship, after years of criticizing the constitutional right.
Trump uses photo of himself with Jill Biden to announce new fragrance
President-elect Donald Trump announced a new line of merchandise on his Truth Social app, a fragrance line called "Fight, Fight, Fight."
U.S.
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Breaking
Suspect charged in UnitedHealthcare CEO Brian Thompson's killing
Luigi Mangione, the suspected gunman in the killing of UnitedHealthcare CEO Brian Thompson, is now charged with murder in New York City.
Trump taps San Francisco attorney for assistant AG position at DOJ
President-elect Donald Trump announced Monday he will nominate Bay Area attorney Harmeet Dhillon for a position at the U.S. Department of Justice.
Polygamous sect leader with 20 "wives" sentenced to 50 years
A polygamist leader in Arizona has been sentenced to 50 years in prison.
It's the GOP's world in Washington. The Democratic governors are getting ready
Democratic governors met in Los Angeles over the weekend to discuss the way forward, as GOP is set to control all three branches of the federal government.
Americans are paying more than ever for health insurance
Consumers are venting frustrations about health insurance in wake of UnitedHealthcare CEO murder. Costs have outpaced inflation for years.
MoneyWatch
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Teens want to learn about financial topics, but only 10 states require it
Only 10 states require a personal finance course for high schoolers, but one teacher says she tells her students it's the most important course they will take.
Americans are paying more than ever for health insurance
Consumers are venting frustrations about health insurance in wake of UnitedHealthcare CEO murder. Costs have outpaced inflation for years.
Still need to buy a Christmas tree? Here's the good news.
Extreme weather and a smaller supply of tree has pushed up prices, but this year consumers are getting break.
Fortnite creator Epic Games sends customers $72 million refund. Here's why.
The game's design nudged people into racking up unauthorized charges, the FTC said. Here's how customers will be refunded.
Cracker Barrel apologizes after refusing to serve students with special needs
The restaurant chain attributed the mess-up to staffing challenges, saying refusal of service was unrelated to the students' abilities.
Politics
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Trump taps San Francisco attorney for assistant AG position at DOJ
President-elect Donald Trump announced Monday he will nominate Bay Area attorney Harmeet Dhillon for a position at the U.S. Department of Justice.
U.S. indictment accuses two Syrian officials of torture at notorious prison
Peaceful protesters, including a 26-year-old American woman, were abused at the torture center.
It's the GOP's world in Washington. The Democratic governors are getting ready
Democratic governors met in Los Angeles over the weekend to discuss the way forward, as GOP is set to control all three branches of the federal government.
Pete Hegseth returns to Capitol Hill to build support
Some Senate Republicans said the allegations against Hegseth should be taken seriously only if the anonymous sources come forward.
What to know about Austin Tice, journalist held in Syria
The U.S. said it is trying to identify Tice's whereabouts after the toppling of the Assad regime.
HealthWatch
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Americans are paying more than ever for health insurance
Consumers are venting frustrations about health insurance in wake of UnitedHealthcare CEO murder. Costs have outpaced inflation for years.
EPA bans two cleaner solvents linked to cancer
The Environmental Protection Agency banned two solvents known to cause a range of cancers: trichloroethylene (TCE) and perchloroethylene (PCE).
Mysterious illness, dubbed "disease X," has killed dozens in Congo, WHO says
The WHO says 406 cases of the disease have been recorded and that more than half of those who died were children younger than 5.
A Navy vet thought she was having a heart attack, but was fighting something else
Mary Jo Burkhard, 71, went to the emergency room with worrying symptoms. It wasn't the heart attack she feared.
USDA orders national milk testing to monitor bird flu in dairy herds
The U.S. Department of Agriculture is issuing a new federal order requiring raw, unpasteurized milk samples nationwide to be collected and tested.
World
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U.S. indictment accuses two Syrian officials of torture at notorious prison
Peaceful protesters, including a 26-year-old American woman, were abused at the torture center.
What to know about Austin Tice, journalist held in Syria
The U.S. said it is trying to identify Tice's whereabouts after the toppling of the Assad regime.
"High-level" cocaine trafficker targeted by U.S. is arrested in Dubai
Othman El Ballouti, who was sanctioned by the U.S. last year, was held over an international arrest warrant issued by Belgian authorities.
Mysterious illness, dubbed "disease X," has killed dozens in Congo, WHO says
The WHO says 406 cases of the disease have been recorded and that more than half of those who died were children younger than 5.
Tens of thousands of people evacuated as Philippines volcano erupts
The Philippines' Kanlaon volcano erupted for nearly four minutes, shooting ash 2.5 miles into the sky and prompting the emergency evacuation of some 87,000 people.
Entertainment
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Fortnite creator Epic Games sends customers $72 million refund. Here's why.
The game's design nudged people into racking up unauthorized charges, the FTC said. Here's how customers will be refunded.
Selena Gomez earns Golden Globe nominations for two different roles
Selena Gomez is up for two acting awards at the 2025 Golden Globes for her roles in the film "Emilia Pérez" and the series "Only Murders in the Building."
Watch: 2025 Golden Globes nominations
Mindy Kaling and Morris Chestnut announced the 2025 Golden Globes nominations on Monday, unveiling 10 categories exclusively on "CBS Mornings." Watch the full coverage.
Billy Crystal on new show, "Before"
Award-winning actor and comedian Billy Crystal's newest project is a psychological thriller on Apple TV+ called "Before." Crystal joined "CBS Mornings" to talk about producing and starring in the new series.
82nd annual Golden Globe nominees announced
Morris Chestnut and Mindy Kaling announced the nominations for the 82nd annual Golden Globes Monday morning. Fandango managing director Erik Davis has a look at the nominees.
Technology
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Technology
Who is David Sacks, Trump's crypto, AI czar?
The second Trump administration is poised to be a powerful ally for the crypto industry. President-elect Donald Trump spoke highly of cryptocurrencies on the campaign trail, and his cabinet picks reflect that, with former PayPal executive David Sacks set to serve as Trump's crypto and artificial intelligence czar. Makena Kelly, senior politics reporter for Wired, joins CBS News to dig into Sacks' background.
Fortnite creator Epic Games sends customers $72 million refund. Here's why.
The game's design nudged people into racking up unauthorized charges, the FTC said. Here's how customers will be refunded.
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.
Appeals court upholds law that would ban TikTok in U.S.
A federal appeals court upheld a law that will ban TikTok in the U.S. in the coming months if its Chinese parent company doesn't sell its stake in the app. Scott MacFarlane has more.
Appeals court upholds potential TikTok ban
A federal appeals court upheld a law Friday that would ban TikTok in the U.S. if the app's Chinese parent company, ByteDance, does not sell it. TikTok and ByteDance could still appeal the case to the Supreme Court. CBS News MoneyWatch correspondent Kelly O'Grady joins to unpack the challenges of reaching a deal, with the law set to take effect on Jan. 19.
Science
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Science
Climate change could bring more snow in some areas
Experts predict climate change could actually make snow worse in some areas of the U.S. Meanwhile, nearly two-thirds of the U.S. is seeing less snowfall than in the 1970s. CBS News national climate correspondent Dave Malkoff explains how.
Wisdom, the world's oldest-known wild bird, lays an egg at 74
Wisdom the Laysan albatross was first tagged by researchers in 1956. Since then, she's believed to have raised as many as 30 chicks.
When should consumers buy electric cars?
President-elect Donald Trump indicated that once in office, he plans on ending the consumer tax credit for electric vehicle purchases. Business Insider autos senior reporter Nora Naughton joins "The Daily Report" to discuss the potential impact and when consumers should buy.
Starbucks plastic cup investigation
CBS News tracked plastic cups meant to be recycled by Starbucks and found that most of those did not end up at recycling facilities. CBS News' David Schechter breaks down the investigation's findings.
NASA shows off image of U.S. military's abandoned "city under the ice"
Scientists now have a clearer picture of Camp Century, an abandoned U.S. military base long hidden under the ice in Greenland, thanks to a NASA research team's good luck.
Crime
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Breaking
Suspect charged in UnitedHealthcare CEO Brian Thompson's killing
Luigi Mangione, the suspected gunman in the killing of UnitedHealthcare CEO Brian Thompson, is now charged with murder in New York City.
Person of interest in CEO killing arraigned
Luigi Mangione, a man arrested in Pennsylvania, is being questioned in connection with the murder of UnitedHealthcare CEO Brian Thompson in New York City. Mangione was arraigned in a Pennsylvania courtroom on separate charges and denied bail. CBS News' Lilia Luciano and Anna Schecter have the latest.
CEO death raises corporate security concerns
The murder of UnitedHealthcare CEO Brian Thompson in the middle of Manhattan has some major corporations rethinking their strategies for protecting top executives. Oliver Barnes, U.S. pharmaceutical and biotech correspondent for the Financial Times, joins CBS News to discuss.
Why did search in CEO killing take 5 days?
Police have identified and detained what is being described as a "strong person of interest" in the shooting death of UnitedHealthcare CEO Brian Thompson. CBS News law enforcement contributor Richard Esposito, former NYPD deputy commissioner, joins to explain why it may have taken five days for police to make an arrest.
What court was like during Penny acquittal
In New York City, a jury acquitted a man in the chokehold death of a subway rider. Daniel Penny had pleaded not guilty to second-degree manslaughter and criminally negligent homicide charges. CBS New York reporter Alice Gainer was in the courtroom when the verdict was read.
Space
More Space
Why you shouldn't wait for the Geminid meteor shower peak this year
The Geminid meteor shower this year is set to peak at almost the same time as December's full moon, which could make for challenging viewing conditions.
NASA's Artemis moon mission delayed yet again
NASA's next two Artemis moon missions have been pushed back once again, with the first lunar landing in more than a half-century not scheduled to take place until at least mid-2027. NASA said the delay is partly so that it can address issues with the Orion spacecraft's heat shield.
NASA delays next 2 Artemis moon missions to address heat shield, other issues
Heat shield damage seen during the first Artemis test flight is now understood, NASA says, but more time is needed to implement fixes.
More on small asteroid near Earth
A small asteroid neared the Earth's atmosphere before exploding. Derrick Pitts, the Franklin Institute's chief astronomer and planetarium director, joins CBS News with more on the phenomenon.
Trump taps billionaire private astronaut Jared Isaacman as next NASA chief
Jared Isaacman is an entrepreneur and veteran private astronaut with strong ties to Elon Musk and his rocket company SpaceX.
Latest Galleries
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Notable Deaths in 2024
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
The troubled marriage of Ashley and Doug Benefield
The seesaw marriage between the former ballerina and her much older husband only lasted four years, until she shot him on Sept. 27, 2020.
Texas couple investigates teen daughter's unusual death
Cayley Mandadi's mother and stepfather go to extreme lengths to prove her death was no accident.
Serial killer Rodney Alcala's secret photos
See some of convicted serial killer Rodney Alcala's photographs that were discovered by detectives in a Seattle storage locker.
Summer music heats up 2024
Live performances are in full swing this summer. Scroll through our concert gallery, featuring pictures by CBS News photojournalist Jake Barlow and photographers Ed Spinelli and Kirstine Walton.
Latest CBS News Videos
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Latest CBS News Videos
Person of interest in CEO killing arraigned
Luigi Mangione, a man arrested in Pennsylvania, is being questioned in connection with the murder of UnitedHealthcare CEO Brian Thompson in New York City. Mangione was arraigned in a Pennsylvania courtroom on separate charges and denied bail. CBS News' Lilia Luciano and Anna Schecter have the latest.
Does microdosing weight loss drugs work?
The demand for weight loss drugs, like Ozempic and Wegovy, has skyrocketed in the past few years despite the high cost and unpleasant side effects for some people. The New York Times reports some patients are finding a way around both of these concerns by experimenting with microdosing the drugs. Dr. Jeremy Faust, emergency physician at Brigham and Women's Hospital in Boston, joins CBS News to assess the safety and risks of the practice.
Who is David Sacks, Trump's crypto, AI czar?
The second Trump administration is poised to be a powerful ally for the crypto industry. President-elect Donald Trump spoke highly of cryptocurrencies on the campaign trail, and his cabinet picks reflect that, with former PayPal executive David Sacks set to serve as Trump's crypto and artificial intelligence czar. Makena Kelly, senior politics reporter for Wired, joins CBS News to dig into Sacks' background.
CEO death raises corporate security concerns
The murder of UnitedHealthcare CEO Brian Thompson in the middle of Manhattan has some major corporations rethinking their strategies for protecting top executives. Oliver Barnes, U.S. pharmaceutical and biotech correspondent for the Financial Times, joins CBS News to discuss.
Why did search in CEO killing take 5 days?
Police have identified and detained what is being described as a "strong person of interest" in the shooting death of UnitedHealthcare CEO Brian Thompson. CBS News law enforcement contributor Richard Esposito, former NYPD deputy commissioner, joins to explain why it may have taken five days for police to make an arrest.