"Cocaine sharks": Predators off Brazil coast test positive for drug
Thirteen sharks tested for cocaine and benzoylecgonine were found to have the illicit drug in their muscles and livers.
Shark
3 weird shark species to know: Wobbegongs, goblins and vipers
They're elusive, they push their jaws out of their mouths and they have beards of fleshy tassels – and they're all hiding in the depths of the sea.
These cannibal baby sharks eat their siblings in the womb
"That's how we get apex predators," one expert at the Long Island Aquarium told CBS News. "The strongest will survive."
Cannibal baby sharks eat siblings in the womb
Baby sand tiger sharks fight to the death before they're even born. Here's what to know about intrauterine cannibalism.
What does each beach flag color mean? Your guide to the warning system
Heading to the beach this summer? Check out the beach flag color before going into the waves to help keep safe.
Man critically injured in latest shark attack in Florida
The incident comes after three people – a woman and two teenage girls – were hurt in two separate shark attacks in Florida's Gulf Coast earlier this month
Why and how often do shark attacks happen?
A series of shark attacks has some swimmers second-guessing if they want to hit the beach. Chris Fischer, founder and expedition leader of nonprofit OCEARCH, joins CBS News to explore why these attacks are happening.
Pro surfer Tamayo Perry dies in shark attack
Pro surfer Tamayo Perry was killed in a shark attack Sunday off the Hawaiian island of Oahu, authorities said. Perry, who was also a lifeguard and occasional actor, was 49. Tom Griffiths, president and founder of the Aquatic Safety Research Group, joined CBS News to discuss Perry's death and how to stay safe in the water.
"Legendary" surfer Tamayo Perry killed in shark attack in Hawaii
Tamayo Perry, a beloved surfer who appeared in films like "Pirates of the Caribbean," died Sunday after an apparent shark attack.
Shark attacks in Florida and Hawaii
Two teenagers and a woman were attacked by sharks Friday in separate incidents just a few miles apart along the Florida Panhandle. On the same day, a shark seriously injured a woman off the coast of the Hawaiian island of Oahu. CBS News national correspondent Manuel Bojorquez has more.
3 wounded in 2 separate shark attacks off Florida Panhandle
A woman and two teenage girls were hurt in two separate shark attacks Friday.
Tiger shark stuns scientists with spiky surprise in its vomit
"What the hell is that?": Australian scientists were tagging marine life when they came across a tiger shark who displayed a little game of show-and-tell that left them shocked.
Shark spits out land-loving creature in front of shocked scientists
Researchers were tagging marine when the tiger shark they caught vomited a dead echidna — a spiny creature similar to a hedgehog.
6/14: CBS Evening News
Trump blames Iran for oil tanker attacks; Middle school teacher takes in student battling kidney disease.
Inside efforts to save sharks from extinction
Despite how terrifying sharks might seem, the creatures are critical to the survival of the world's oceans. Oceans generate 50% of the oxygen on the planet and absorb 90% of excess heat created by global warming. CBS News senior national and environmental correspondent Ben Tracy spoke with conservationists in the Bahamas.
Scientists work to save reef sharks
A global shark census found in 2018 that the population of five main reef shark species, which are key to balancing the ecosystem of coral reefs, had declined 63%. Ben Tracy takes a look at a group working to protect these necessary predators.
A CBS News producer shares his surprising shark encounter
CBS News climate producer Chris Spinder got into the water as sharks circled below. In this producer's notebook, he shares what he learned after a minor, but bloody, injury.
How countries are using innovative technology to preserve ocean life
More than 100 nations, including the United States, have agreed to protect 30% of the world's oceans by 2030.
A stingray with no partner is pregnant. Who's the father?
Despite not living with a male companion in her tank for eight years, Charlotte the stingray ended up pregnant. But how?
Live newborn great white shark seen for first time, study says
A longtime wildlife photographer has "seen some sharks doing some really wild things" – but nothing prepared him for capturing what's believed to be the first images of a live newborn great white shark.
10-year-old bitten by shark in Bahamas airlifted back to U.S.
The boy was bitten while participating in an expedition in a shark tank at a local resort, officials said.
U.S. boy airlifted home after Bahamas shark attack
A 10-year-old boy from Maryland was airlifted back to the U.S. Thursday after he was bitten on the leg by a shark at a resort in the Bahamas earlier this week.
1,400-pound great white shark makes New Year's appearance off Florida
Breton, a more than 13-foot-long great white shark, previously went viral for seemingly traveling along a path that resembles the outline of a shark.
Hawaii man surfing off Maui's north shore dies after shark encounter
A local man surfing off Maui's north shore has died after injuries sustained in an encounter with a shark, authorities say.
Man surfing off Maui dies after shark encounter, Hawaii officials say
The 39-year-old man encountered the shark in Maui's Paia Bay Saturday morning and was rushed to shore by Ocean Safety officers.
Hillary Clinton tells House panel she had "no idea" about Epstein's crimes
Former Secretary of State Hillary Clinton said in her opening statement before the House Oversight Committee that she had no knowledge of Jeffrey Epstein's crimes.
American among those killed on speedboat in Cuban waters, White House confirms
At least one U.S. citizen was also among the six who were wounded and arrested by Cuban authorities, a U.S. official said.
About a dozen FBI staff who worked on Trump documents case fired, sources say
At least 10 FBI employees were fired Wednesday, after FBI Director Kash Patel alleged former special counsel Jack Smith had subpoenaed his phone records.
Can the U.S. and Iran reach a nuclear deal to avert a war?
Trump says he won't let Iran to build a nuclear weapon, and Iran says it doesn't intend to, but as talks resume, experts see war as more likely than a deal.
Pentagon official on Anthropic feud: "You have to trust your military to do the right thing"
The Pentagon's top technology official told CBS News the military has offered compromises to Anthropic in order to reach a deal with the AI giant, amid a feud over whether its technology will be restricted.
FBI moving command post in Nancy Guthrie investigation, source says
The investigation into the disappearance of Nancy Guthrie is still running at full speed, a law enforcement source familiar with the investigation told CBS News.
Details emerge about one of men killed on U.S.-registered boat off Cuba
Michael Ortega Casanova is one of four people who were killed after people aboard a U.S.-registered speedboat allegedly opened fire on Cuba's border patrol.
Exclusive
DoD officials sent Anthropic final offer for military use of AI, sources say
Defense Secretary Pete Hegseth gave Anthropic until Friday at 5 p.m. to grant the military unresticted use of its AI technology.
Netflix drops bid for Warner Bros. Discovery, paving way for Paramount Skydance
Streaming giant declines to match Paramount Skydance's $31 per share offer for Warner Bros. Discovery
U.S.
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This photo of Lutnick on Epstein's island was removed from Justice Department files
A photo released last month as part of the Epstein files that showed Commerce Secretary Howard Lutnick with convicted sex offender Jeffrey Epstein on Epstein's island has been removed from the DOJ's website.
Netflix drops bid for Warner Bros. Discovery, paving way for Paramount Skydance
Streaming giant Netflix declines to match Paramount Skydance's $31 per share offer for Warner Bros. Discovery.
"I wanted to be on it all the time," plaintiff says in social media trial
The 20-year-old plaintiff alleges that using YouTube and Instagram from a young age intensified her depression and led to suicidal thoughts.
FedEx vows to pass any tariff refunds it gets from U.S. on to customers
FedEx said it will reimburse customers if the Trump administration provides refunds following a Supreme Court ruling that struck down emergency tariffs.
American among those killed on speedboat in Cuban waters, White House confirms
At least one U.S. citizen was also among the six who were wounded and arrested by Cuban authorities, a U.S. official said.
MoneyWatch
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Netflix drops bid for Warner Bros. Discovery, paving way for Paramount Skydance
Streaming giant Netflix declines to match Paramount Skydance's $31 per share offer for Warner Bros. Discovery.
"I wanted to be on it all the time," plaintiff says in social media trial
The 20-year-old plaintiff alleges that using YouTube and Instagram from a young age intensified her depression and led to suicidal thoughts.
FedEx vows to pass any tariff refunds it gets from U.S. on to customers
FedEx said it will reimburse customers if the Trump administration provides refunds following a Supreme Court ruling that struck down emergency tariffs.
Frozen blueberries recalled over possible Listeria contamination
On Tuesday, the FDA upgraded the recall to Class I, a situation in which a product can cause "serious adverse health consequences or death."
Papa John's to close 300 restaurants as it moves to cut costs
Struggling pizza chain Papa John's said it will close 200 restaurants this year and another 100 by the end of 2027.
Politics
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This photo of Lutnick on Epstein's island was removed from Justice Department files
A photo released last month as part of the Epstein files that showed Commerce Secretary Howard Lutnick with convicted sex offender Jeffrey Epstein on Epstein's island has been removed from the DOJ's website.
About a dozen FBI staff who worked on Trump documents case fired, sources say
At least 10 FBI employees were fired Wednesday, after FBI Director Kash Patel alleged former special counsel Jack Smith had subpoenaed his phone records.
Pentagon official on Anthropic feud: "You have to trust your military to do the right thing"
The Pentagon's top technology official told CBS News the military has offered compromises to Anthropic in order to reach a deal with the AI giant, amid a feud over whether its technology will be restricted.
American among those killed on speedboat in Cuban waters, White House confirms
At least one U.S. citizen was also among the six who were wounded and arrested by Cuban authorities, a U.S. official said.
NYC Mayor Zohran Mamdani meets with President Trump to talk housing
New York City Mayor Zohran Mamdani traveled to Washington, D.C., Thursday to meet with President Trump.
HealthWatch
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Health premiums threaten their nest egg. A terminal diagnosis may spare it.
Chaz and Jean Franklin were facing a sevenfold increase in their health premium payments with the expiration of enhanced federal subsidies for Affordable Care Act plans. Then Jean received a crushing diagnosis.
Could "kidulting" be the way to take the work out of your workout?
A British gym chain is offering classes in "kidulting," luring adults into fitness with classes built around playground and PE class classics.
Novo Nordisk to slash Wegovy and Ozempic prices starting in 2027
Starting in 2027, the Danish pharma firm will sell its weight-loss and diabetes drugs for $675 per month.
As more Americans embrace anxiety treatment, RFK Jr. derides medications
Robert F. Kennedy Jr. has criticized the broadening use of anxiety medications, but doctors and researchers say the MAHA movement is misrepresenting drugs that have been proven to help.
How safe is America from polio?
After decades of American children routinely receiving polio vaccines, the virus that had doomed many to paralysis was nearly eliminated in the United States. But vaccine avoidance today may allow the crippling disease to return.
World
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American among those killed on speedboat in Cuban waters, White House confirms
At least one U.S. citizen was also among the six who were wounded and arrested by Cuban authorities, a U.S. official said.
Fraud conviction overturned for Hong Kong's ex-media mogul Jimmy Lai
A Hong Kong appellate court on Thursday quashed onetime media magnate Jimmy Lai's fraud convictions linked to lease violations, in a rare victory in the prominent activist's legal battles.
Man charged with trafficking young Kenyans to fight for Russia in Ukraine
The founder of a Kenyan recruitment agency stands accused of deceiving and then trafficking young Kenyans to fight in Russia's war on Ukraine.
Russia says "no deadlines" for Ukraine ceasefire as Trump pushes for deal
As U.S. and Ukrainian officials meet to talk peace, Russia launches drones and missiles and makes it clear there's no rush in Moscow for a ceasefire.
Details emerge about one of men killed on U.S.-registered boat off Cuba
Michael Ortega Casanova is one of four people who were killed after people aboard a U.S.-registered speedboat allegedly opened fire on Cuba's border patrol.
Entertainment
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Netflix drops bid for Warner Bros. Discovery, paving way for Paramount Skydance
Streaming giant Netflix declines to match Paramount Skydance's $31 per share offer for Warner Bros. Discovery.
"Heated Rivalry" Season 2 is coming "as soon as humanly possible," creators say
A second season of "Heated Rivalry" is underway and filming will begin this summer, says show creator and director Jacob Tierney.
Toccara Jones reacts to explosive documentary
Toccara Jones, who competed in the "America's Next Top Model" reality show, joins CBS News 24/7 Mornings with her take on the new Netflix documentary exploring the competition show created by Tyra Banks.
Behind the success of "Heated Rivalry"
Jacob Tierney, the creator, writer, director and executive producer of "Heated Rivalry," and Brendan Brady, who is also an executive producer on the show, speak to "CBS Mornings" about the success, why it resonates with a diverse group of people and what to expect from its second season.
Eliminated "Survivor" contestants speak out
In the premiere of "Survivor 50," contestant Jenna Lewis-Dougherty was voted out at the first trial council. But in a surprise, castaway Kyle Fraser was also eliminated after hurting his achilles tendon during the immunity challenge. Lewis-Dougherty and Fraser speak to "CBS Mornings" about their experience on the show and how they've been changed by the game.
Technology
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Technology
Plaintiff in social media case takes stand
Jurors heard from the 20-year-old woman at the center of a landmark social media addiction trial on Thursday. Dara Kerr, tech reporter for The Guardian, joins "The Daily Report" to discuss.
Sources: Pentagon sends Anthropic final offer
The Pentagon has sent AI startup Anthropic a letter with the government's best and final offer to use their technology, CBS News exclusively reported on Thursday. CBS News senior White House reporter Jennifer Jacobs has more.
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.
Instagram rolls out new teen safety feature
Instagram announced a new safety tool for parents during the landmark trial on social media addiction. CBS News' Shanelle Kaul reports and Emma Lembke, founder of the LOG OFF movement, joins CBS News to discuss.
"I wanted to be on it all the time," plaintiff says in social media trial
The 20-year-old plaintiff alleges that using YouTube and Instagram from a young age intensified her depression and led to suicidal thoughts.
Science
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What scientists will be looking for when government UFO files are released
Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.
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.
Crime
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Crime
Nancy Guthrie's home to be returned to family
Authorities are preparing to return Nancy Guthrie's home to her family after sealing it off as a crime scene, a law enforcement search says. The search for the 84-year-old is entering its fourth week. CBS News correspondent Jonathan Vigliotti has more.
FBI moving command post in Nancy Guthrie investigation, source says
The investigation into the disappearance of Nancy Guthrie is still running at full speed, a law enforcement source familiar with the investigation told CBS News.
Man accused of torturing, killing wolf in Wyoming agrees to plea deal
Cody Roberts agreed to a plea deal that would spare him from going to trial and possibly prison on charges of animal abuse.
Hillary Clinton deposition opening statements
Former Secretary of State Hillary Clinton shared her opening remarks for her closed-door deposition before members of the House Oversight Committee on her knowledge of Jeffrey Epstein's dealings. CBS News' Nikole Killion reports.
Whistleblower on allegations against ICE
Ryan Schwank, who testified against ICE training practices under the Trump administration, joins CBS News with his lawyer, David Kligerman, to discuss what he alleges is a "deficient, defective, and broken" training program.
Space
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Space
NASA rolls Artemis II back for repairs
NASA is rolling back the Artemis II moon rocket from its launch pad at the Kennedy Space Center in Florida. It is expected to take up to 12 hours to move the 322-foot rocket, with the journey spanning four miles back to its hangar for repairs. CBS News space consultant Bill Harwood has more.
Artemis II moon rocket hauled off launch pad for repairs
Fixing the Space Launch System rocket's helium pressurization problem has pushed the Artemis II launch to at least April 1.
Mike Fincke reveals he was the astronaut who had medical issue on the ISS
NASA astronaut Mike Fincke said he was the crew member whose medical issue required a group of space station fliers to return to Earth earlier than planned last month.
What scientists will be looking for when government UFO files are released
Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.
NASA to start slow-moving process returning moon rocket to hangar this week
The space agency said Sunday it's targeting Tuesday for the slow, four-mile trek across Kennedy Space Center, weather permitting.
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
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Latest CBS News Videos
Strangers replenish boy's lost Pokémon collection
A 7-year-old boy was heartbroken after he lost his entire binder of Pokémon cards at the Denver airport. After his dad posted about it online, a United Airlines worker spotted it and spread the word. Tony Dokoupil has the story.
Pentagon in standoff with AI giant Anthropic
With less than 24 hours left, Anthropic and the Pentagon are locked in a standoff over access to the company's powerful artificial intelligence. Jo Ling Kent reports.
U.S.-Iran talks make progress, but still no deal
Despite progress toward a potential nuclear deal between the U.S. and Iran, both countries and the region are also preparing for failure -- and potential war. Charlie D'Agata has details.
How the Nancy Guthrie investigation is shifting
Nearly four weeks into the investigation of Nancy Guthrie's disappearance, the main crime scene is being turned back over to the family. Jonathan Vigliotti reports.
Prosecution rests against alleged gunman's dad
The prosecution wrapped its case against Colin Gray, the father of a teen accused in a 2024 school shooting in Georgia. Skyler Henry has the latest.