Olympic fencer contaminated by kissing partner is cleared of doping
French Olympic fencer Ysaora Thibus was cleared of a doping after judges accepted that she was contaminated with an anabolic substance by repeatedly kissing her U.S. partner.
World Anti-Doping Agency
Sinner gets 3-month ban for failing drug tests
The world's top male tennis player has been banned for three months after failing two drug tests. Jannik Sinner won the Australian Open last month. He claims the banned steroid must have entered his system during a massage from his trainer who was using it to treat a finger cut.
Why are Russian and Belarusian athletes competing under "AIN"?
Athletes from Russia and Belarus have been banned from competing as countries in the 2024 Paris Olympics. Instead, their athletes will compete as neutral individuals, referred to as "AIN."
U.S. and global anti-doping agencies at odds over Chinese Olympians
The World Anti-Doping Agency says it probed claims of China's Olympic swimmers using drugs and found nothing. U.S. officials don't think they looked hard enough.
Swimmer Katie Ledecky on athlete doping scandals: "I think our faith in some of the systems is at an all-time low"
Preview: Following a New York Times report that Chinese swimmers tested positive for controlled substances seven months prior to the 2021 Tokyo Games, the American Olympian voices concerns ahead of the Games in Paris this summer.
Tennis star Simona Halep banned from competition for anti-doping violations
In a statement, Halep denied any wrongdoing and said she would appeal the suspension.
Russian stripped of 2012 Olympic gold; American poised to be champ
At the London Games, Antyukh finished in 52.70 seconds, lowering her personal best by .22 to beat Demus by .07.
Doping test leaves Russian skating star's Olympic dream in legal limbo
Moscow calls a scandal over Kamila Valieva's positive test for a banned drug a "misunderstanding." Others see abuse of a young athlete in a tainted "Russian state system."
Olympic officials silent amid doping reports about star Russian skater
IOC won't discuss "legal issue" delaying medal ceremony for team figure skating, as Russian media report ban on country's young star has been "lifted."
MMA fighter Elias Theodorou fights to reform cannabis policies in sports
Elias Theodorou is the first professional athlete in North America publicly known to receive a therapeutic use exemption for cannabis, but he is far from the only one calling for the rules to change.
World Anti-Doping Agency to review athlete cannabis ban
The announcement comes two months after U.S. sprinting star Sha'Carri Richardson was disqualified from the Tokyo Olympics for using marijuana after she had learned that her mother had died.
WADA hack targets US Olympians
The World Anti-Doping Agency blames Russia for a hack of its confidential medical information on female American Olympians. The targets included gymnast Simone Biles, tennis players Venus and Serena Williams and basketball player Elena Delle Donne. The U.S. Anti-Doping Agency calls the hack "cyber-bullying." Ben Tracy reports.
Russia ban from Rio Olympics?
The International Olympic Committee will discuss Tuesday a possible ban of Russia from the Rio Olympics, which begin in less than three weeks. This follows a scathing report that confirmed Russia's state-sponsored doping program. Hundreds of positive drug tests went unreported. Mark Phillips reports.
Rio's $66 million doping lab shut down weeks before Olympics
Just over five weeks before the summer Olympics get underway, Rio still faces a number of problems. Police say they're underpaid and the acting governor admits the games could be a "big failure" because of budget shortfalls. Now, the doping control lab -- set up to make sure athletes don't cheat -- is closed. Ben Tracy reports.
Chinese Olympic swimmer Sun Yang banned for 8 years
The ban makes Sun Yang ineligible for the 2020 Tokyo Summer Olympics.
Russia hit with 4-year Olympics ban for falsified doping data
World Anti-Doping Agency's ruling means Russia will miss next year's Tokyo Olympics and the 2022 Beijing Winter Games.
Anti-doping agency demands Russia explain lab data "inconsistencies"
If there's no explanation within 3 weeks of discrepancies in data from whistleblower and state anti-doping agency, Russians could face new ban
45 Russian Olympians lose last-ditch appeal to compete
U.S. Anti-Doping Agency chief executive Travis Tygart said the decision was "a small glimmer of hope in an otherwise dark and sordid affair."
Anti-doping official slams ruling on Russian Olympians
WADA deputy warns of chaos after 28 Russian athletes' Olympic doping bans overturned
Tour de France champ failed doping test in September
Froome had a concentration of asthma drug salbutamol two times higher than the World Anti-Doping Agency's permitted levels
New report reveals scale of Russia's Olympic doping
Global body issues 2nd part of investigation into systematic doping scheme, with focus on 2014 Winter Olympics in Sochi
Russian hackers target elite world athletes again, agency says
World Anti-Doping Agency says group dubbed "Fancy Bears" got into its databases for 2nd time this week, grabbing info on 25 athletes
Kenya facing growing Olympic doping scandal
The distance-running power has 47 athletes entered in track and field, and is sending its field manager home from Rio after a report
Russia avoids full ban from Rio Olympics
While track and field athletes from Russia remain banned, the rest of their team avoids penalty for revelations of state-run doping system
Another nail in the coffin of Russia's Rio Olympics dream?
International sports court rejects appeal by Moscow for track and field athletes to compete, as IOC mulls a complete ban
Accomplice not ruled out in Nancy Guthrie disappearance, Arizona sheriff says
Authorities haven't named a suspect or person of interest in Nancy Guthrie's disappearance as the search continued for a third week.
Exclusive
Trump has mulled timeline for Iran strikes, but no decision yet
Trump has not yet made a final decision about whether to strike Iran, sources told CBS News.
8 skiers dead after avalanche near California's Lake Tahoe; 9th still missing
Search teams are scouring the back country near California's Lake Tahoe for nine skiers still missing after an avalanche.
U.S. planning to pull all troops from Syria, sources say
The U.S. is planning to withdraw its remaining 1,000 troops from Syria over the next two months, U.S. officials told CBS News, ending a roughly decade-long presence there.
Months before death by suicide, aide texted she had an affair with congressman
Regina Santos-Aviles told a colleague in a text message months before her death that she had an affair with Gonzales.
Trump administration gives ICE broader powers to detain legal refugees
The Trump administration has given ICE the authority to detain refugees who entered the U.S. lawfully but don't have green cards yet, part of a bid to scrutinize the legal immigration system, according to a government memo obtained by CBS News.
Judge holds DOJ lawyer in contempt as tensions flare over immigration cases
A Minnesota federal judge ordered a government attorney to be held in civil contempt of court, further escalating tension between the judiciary and Trump administration over immigration cases.
Mass departures from DOJ are boon for law firms, legal groups
More than 5,000 employees have resigned, retired or been fired from the Justice Department in the first year of Mr. Trump's second administration.
California avalanche near Lake Tahoe is among the deadliest in U.S. history
An avalanche near California's Lake Tahoe has become the fourth deadliest in U.S. history. Here's what we know about the six deadliest slides.
U.S.
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Mass departures from DOJ are boon for law firms, legal groups
More than 5,000 employees have resigned, retired or been fired from the Justice Department in the first year of Mr. Trump's second administration.
Newark Airport reopens after aircraft emergency caused ground stop, FAA says
Newark Liberty International Airport reopened Wednesday evening after an aircraft emergency caused a ground stop.
NIH's Jay Bhattacharya will also serve as acting CDC director
The Centers for Disease Control and Prevention hasn't had a Senate confirmed director since last summer, and that official was in the job for less than a month.
Accomplice not ruled out in Nancy Guthrie disappearance, Arizona sheriff says
Authorities haven't named a suspect or person of interest in Nancy Guthrie's disappearance as the search continued for a third week.
Reese's family member criticizes Hershey for "quietly replacing" ingredients
Brad Reese claims Hershey is cutting costs by relying on cheaper ingredients, risking the Reese's brand.
MoneyWatch
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Wine giant Gallo closing Napa Valley facility, laying off dozens of workers
California wine giant Gallo is set to close one of its Bay Area production facilities, laying off nearly 100 workers there and at four other wineries and tasting rooms in Napa and Sonoma counties.
Reese's family member criticizes Hershey for "quietly replacing" ingredients
Brad Reese claims Hershey is cutting costs by relying on cheaper ingredients, risking the Reese's brand.
Zuckerberg questioned on under-13 Instagram users in social media trial
The Meta CEO defended his company's efforts to keep kids under 13 off of Instagram, but noted that there are "people who lie" about their ages.
Moderna says FDA to review its flu vaccine after reversing course
With the reversal from the FDA, Moderna said it is aiming to make the vaccine available for the 2026-27 flu season.
Judge: Lawsuit against Buffalo Wild Wings has "no meat on its bones"
A federal judge dismissed a lawsuit filed by an Illinois man who alleged that Buffalo Wild Wings' use of the term "boneless wings" was deceptive.
Politics
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Trump administration gives ICE broader powers to detain legal refugees
The Trump administration has given ICE the authority to detain refugees who entered the U.S. lawfully but don't have green cards yet, part of a bid to scrutinize the legal immigration system, according to a government memo obtained by CBS News.
Judge holds DOJ lawyer in contempt as tensions flare over immigration cases
A Minnesota federal judge ordered a government attorney to be held in civil contempt of court, further escalating tension between the judiciary and Trump administration over immigration cases.
Mass departures from DOJ are boon for law firms, legal groups
More than 5,000 employees have resigned, retired or been fired from the Justice Department in the first year of Mr. Trump's second administration.
Bondi orders Justice Department to prioritize animal welfare enforcement
Attorney General Pam Bondi ordered the Justice Department to prioritize animal welfare enforcement, in a move she said will entail stepping up prosecutions and even doling out grants to animal welfare groups.
NIH's Jay Bhattacharya will also serve as acting CDC director
The Centers for Disease Control and Prevention hasn't had a Senate confirmed director since last summer, and that official was in the job for less than a month.
HealthWatch
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NIH's Jay Bhattacharya will also serve as acting CDC director
The Centers for Disease Control and Prevention hasn't had a Senate confirmed director since last summer, and that official was in the job for less than a month.
Moderna says FDA to review its flu vaccine after reversing course
With the reversal from the FDA, Moderna said it is aiming to make the vaccine available for the 2026-27 flu season.
FDA investigating Salmonella outbreak connected to moringa powder
Rosabella-brand moringa capsules could be linked to Salmonella cases in seven U.S. states, health officials said.
Measles cases at university in Florida soar to nearly 60
Twenty one states in the U.S. have confirmed cases of measles.
Can TrumpRx help you save money on drugs? Here's what experts say.
The Trump administration's new discounted drug platform, TrumpRx, isn't a game-changer for consumers, health care experts said.
World
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U.S. men's hockey team defeats Sweden in overtime at Olympics quarterfinal
The U.S. and Canada men's hockey teams are moving on to the semifinals at the Winter Olympics.
Exclusive
Trump has mulled timeline for Iran strikes, but no decision yet
Trump has not yet made a final decision about whether to strike Iran, sources told CBS News.
Ukraine protests as Russians cleared to fly their flag at Paralympics
Ukraine calls a decision to allow Russian and Belarusian athletes to compete in the 2026 Paralympics under their nations' flags, "disappointing and outrageous."
4th alleged rape victim testifies against Norway princess's son
Marius Borg Hoiby faces 38 charges, including raping four women while they were asleep or had passed out.
Zelenskyy says Putin playing for time as U.S.-brokered talks wrap up
U.S.-brokered Ukraine-Russia peace talks wrap up with little to show, and Zelenskyy accusing Moscow of playing for time
Entertainment
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Bad Bunny lands first lead acting role in the film "Porto Rico"
Bad Bunny is set to star in his first leading role in the film "Porto Rico" alongside Javier Bardem, Viggo Mortensen and Edward Norton.
From the archives: Robert Duvall
Academy Award-winning actor Robert Duvall died on Feb. 15, 2026 at the age of 95. In this June 25, 2006 "Sunday Morning" profile, the star of such classics as "The Godfather," "Apocalypse Now," and the TV miniseries "Lonesome Dove" talked with Rita Braver about his career, including the early days hanging out with Gene Hackman and Dustin Hoffman; his Oscar-winning performance as a country singer in "Tender Mercies"; and his love of westerns. He even gave a visiting reporter an impromptu tango lesson.
Stephen Colbert slams CBS again amid controversy over Talarico interview
"The Late Show" host Stephen Colbert slammed CBS again on Tuesday night after the network issued a statement about his interview with Texas Democrat James Talarico.
Stephen Colbert slams CBS, says network blocked James Talarico interview
"The Late Show" host Stephen Colbert criticized CBS on Monday night, saying the network blocked his interview with U.S. Senate hopeful James Talarico from airing.
Anderson Cooper to depart "60 Minutes" at end of season
Anderson Cooper will report multiple stories for "60 Minutes" before the end of the television season in May.
Technology
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Technology
Mark Zuckerberg appears in social media trial
Mark Zuckerberg took the stand on Wednesday to fight off allegations that Instagram was intentionally designed to be addictive, especially to kids. Jo Ling Kent was in the courtroom and has more on the landmark trial.
Zuckerberg testifies at landmark trial
Meta CEO Mark Zuckerberg was in court on Wednesday, testifying in a pivotal trial on social media addiction and potential legal remedies. CBS News correspondent Carter Evans has the details.
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.
Mark Zuckerberg's team scolded in court
Meta CEO Mark Zuckerberg defended his social media company in court on Wednesday against allegations that it's designed its apps to be addictive and harmful to children. CBS News' Carter Evans reports on the trial, and technology journalist Jacob Ward has more details.
Zuckerberg testifies in landmark trial
Meta CEO Mark Zuckerberg is testifying in a landmark social media addiction trial on Wednesday. CBS News correspondent Carter Evans has more.
Science
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In a first, shark seen on camera in Antarctica waters, surprising researchers
A large shark was caught on camera for the first time in Antarctica's waters, surprising researchers. "There's a general rule of thumb that you don't get sharks in Antarctica," one said.
How Washington's crossing of the Delaware presaged a changing world
On the evening of Christmas 1776, Gen. George Washington surprised the King's forces by leading the Continental Army in a surprise crossing of a near-frozen Delaware River - a watershed military maneuver that dramatized a changing America, and a changing climate.
These United States: George Washington and climate change
On the evening of Christmas 1776, Gen. George Washington surprised the King's forces by leading the Continental Army in an unanticipated crossing of a near-frozen Delaware River. Environmental correspondent David Schechter looks at how Washington's watershed military maneuver dramatized both a changing America, and a changing climate.
Impact of climate change on Winter Olympics
The Winter Olympics in Milan need artificial snow due to climate change and warmer weather. Athletes say man-made snow makes terrain more difficult and unpredictable. Rob Marciano reports on its impact.
Scientists "quite surprised" to find one polar bear population thriving
After decades monitoring polar bears in Norway's far north, researchers say the animals have proven incredibly adaptable, but there are no guarantees for the future.
Crime
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Crime
Guthrie investigators haven't ruled out accomplice
The Pima County sheriff told CBS News that investigators have not ruled out the possibility of an accomplice in the disappearance of Nancy Guthrie. CBS News reporter Andres Gutierrez has the latest.
Accomplice not ruled out in Nancy Guthrie disappearance, Arizona sheriff says
Authorities haven't named a suspect or person of interest in Nancy Guthrie's disappearance as the search continued for a third week.
Latest details in Nancy Guthrie case
DNA on gloves found near Nancy Guthrie's home did not match any in the FBI's database, the agency said, but investigators are still focusing on possible evidence as the search for "Today" co-host Savannah Guthrie's mother continues. CBS News' Andres Gutierrez has the latest.
4th alleged rape victim testifies against Norway princess's son
Marius Borg Hoiby faces 38 charges, including raping four women while they were asleep or had passed out.
Zuckerberg taking the stand at trial
Meta CEO Mark Zuckerberg is taking the stand at a landmark trial on the effects of social media. CBS News' Jo Ling Kent reports.
Space
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Fresh crew arrives at International Space Station to boost numbers back to 7
The Crew 12 docking came one month after a previous crew had to return to Earth early due to a medical issue.
SpaceX launches crew to ISS
NASA and SpaceX launched a new mission to the International Space Station with four crew members on board to replace the team that returned last month due to a medical issue with one member. Mark Strassmann has more.
SpaceX launches space station crew on 8-month mission
The two-woman, two-man crew is replacing four other station fliers who came home early last month due to a medical issue one was having.
NASA, SpaceX mission prepares for launch
NASA and SpaceX say they have completed their final reviews and are ready to launch a crewed mission to the International Space Station on Friday. Retired NASA astronaut Leroy Chiao joins "The Daily Report" to discuss.
ULA rocket has booster problem while launching classified Space Force payloads
A United Launch Alliance Vulcan rocket carrying classified Space Force payloads suffered a booster problem but apparently made an otherwise "nominal" ascent to space, the company said.
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.
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Latest CBS News Videos
Newark Airport reopens after emergency landing
Newark International Airport briefly closed on Wednesday after a JetBlue flight made an emergency landing. CBS News senior transportation correspondent Kris Van Cleave reports.
"Fire devils" swirl in Oklahoma
Dangerous weather threatened much of the U.S. on Wednesday. Rob Marciano reports on avalanche, fire, tornado and storm threats around the country.
New, dramatic testimony in Colin Gray's trial
There was new dramatic testimony in the trial of Colin Gray, the father accused of purchasing the rifle his son used to kill four people at his Georgia high school in 2024. Skyler Henry has more.
Mark Zuckerberg appears in social media trial
Mark Zuckerberg took the stand on Wednesday to fight off allegations that Instagram was intentionally designed to be addictive, especially to kids. Jo Ling Kent was in the courtroom and has more on the landmark trial.
Delta flight turns around due to violent passenger
A Delta Air Lines flight took off, then had to turn around because of concern that a violent passenger would try to enter the cockpit. Kris Van Cleave reports.