Massive "grave slabs" recovered from UK's oldest shipwreck
The centuries-old Mortar Wreck was discovered off the coast of Dorset, England in 2020.
Oceans
Cleaning up the Great Pacific garbage patch
Approximately 1.8 trillion plastic pieces are estimated to be floating in a patch of the world's ocean, equivalent to 250 pieces of debris for every human in the world. Ahead of World Ocean Day, CBS News' Danya Bacchus shows how two organizations are teaming up to clean up the ocean.
New efforts to clean up ocean waste help wildlife — and fight microplastics
Removing the plastic now helps to stop it from degrading and shedding additional microplastics into the ocean, which can enter the food chain and eventually end up in the human body.
Study: Climate change killing summer oysters
A recent study from the University of Washington suggests that rising summer temperatures threaten triploid oysters, specifically bred in the 1970s to be more resilient to harsher environments. Despite that, researchers found that triploids die nearly 2.5 times faster than other oysters when under heat stress. Neil Thompson, geneticist for the U.S. Department of Agriculture Agricultural Research Service, joins CBS News to unpack the findings.
Antarctica's "doomsday glacier" undergoing "vigorous ice melt," study finds
The "doomsday glacier" packs so much ice that if it were to completely collapse, it could singlehandedly cause global sea levels to rise by more than two feet.
Port of San Diego declares emergency after more invasive seaweed found
The algae species Caulerpa prolifera can choke out native seaweeds and put marine life at risk.
U.K. court rules on $43 million of treasure from WWII shipwreck
The SS Tilawa was carrying hundreds of passengers and thousands of silver bars when it sank in 1942.
Planet's deepest blue hole discovered but depth remains a mystery
Blue holes are considered an "oasis" for marine life — but the Taam Ja' Blue Hole off the coast of Mexico remains largely mysterious.
How innovative technology protects ocean life
More than 100 nations have agreed to protect 30% of the world's oceans by 2030. One way of doing this is to create what are known as Marine Protected Areas, where human activity is restricted or banned. Ben Tracy reports on how a mix of AI and satellite vessel tracking data can help.
Weapons chest and chain mail found in ancient shipwreck off Sweden
The wreck is "partly disintegrated," but some remnants have been "very well preserved."
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.
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.
Record ocean temperatures could lead to "explosive hurricane season"
The Weather Channel's Stephanie Abrams told "CBS Mornings" that La Niña and high ocean temperatures could impact hurricane season.
Oceanographer on search for flight MH370
Friday marks 10 years since Malaysia Airlines flight MH370 mysteriously disappeared en route to Beijing. Charitha Pattiaratchi, coastal oceanography professor at the University of Western Australia, joins CBS News to discuss the search for the wreckage.
Thousands of whales died in a heat wave. It may get worse.
Thousands of whale photos revealed that a single event known as "The Blob" managed to undo years of humpback whale recovery – and it could be a sign of what's to come.
Major U.S. cities are sinking, NASA images show
Images shared by NASA show the U.S. East Coast is actually sinking — including the land that holds major cities like New York and Baltimore.
World's largest iceberg on the move
Satellite imagery from recent months shows Antarctica's A23a gradually heading north toward open water after breaking free from the ocean floor last November. Iceberg researcher Dr. Andrew Meijers joins CBS News to discuss.
Jellyfish with bright red cross found in deep-sea volcanic structure
Researchers named the marine animal "Santjordia pagesi" after the Cross of St. George because of its resemblance to the striking X.
Sailor missing more than 2 weeks arrives in Hawaii, Coast Guard says
Noel Rubio, 60, was last heard from in late December after departing California to head to Hawaii.
Coast Guard searching for sailor, 60, who has been missing for 2 weeks
Noel Rubio, 60, was last heard from in late December after departing California to head to Hawaii.
3 new coral bleaching alert levels created in wake of extreme heat
The revised coral bleaching alert levels come in the wake of Florida experiencing hot tub-level sea temperatures and some reefs experiencing "100% mortality."
Deep-sea reef the size of Vermont discovered off U.S.
The 6.4 million-acre reef is bigger than the state of Vermont, NOAA says.
Record-breaking number of manatees gather at Florida lagoon
Florida manatees have been experiencing an unusual mortality event in recent years, many dying from starvation, disease and watercraft incidents.
Sea level rise could cost Europe billions in economic losses, study finds
Researchers found that sea level rise could cost the EU and U.K. nearly $950 billion by the end of this century.
Man survives 23 hours in ocean, close encounter with shark
A New Zealand man who fell overboard during a fishing trip used his wristwatch to signal to rescuers.
Live
Iran war keeps Strait of Hormuz paralyzed and oil prices over $100
Iran war could escalate further as Trump threatens to hit key oil infrastructure if Tehran doesn't drop its chokehold on the Strait of Hormuz.
Who won Oscars for 2026? See the full winners list here
"One Battle After Another" took home several big awards, including Best Picture, Best Director and the newly created Best Casting.
U.S. searches for answers to Iran's arsenal of cheap drones
The Iran war is testing the U.S. military's ability to combat Iran's drones in a cost-effective way. Emerging laser tech, designed to zap drones out of the sky, may help.
Exclusive
U.S. intel shows Iran's late leader was wary of son in power, sources say
U.S. intelligence has circulated to President Trump's inner circle that Iran's late supreme leader had misgivings about his son replacing him, viewing Ayatollah Mojtaba Khamenei as not very bright.
The Iran war is making it harder for Fed officials to cut interest rates
Some economists think the Fed, facing inflationary pressures from rising energy prices, may not cut interest rates at all this year.
Suspect who played key role in "El Mencho" raid is arrested
The suspect was responsible for transporting Oseguera's romantic partner to a luxurious cabin, the defense ministry said .
Weather threats bring blizzard conditions, early heat wave to parts of U.S.
More than 11.5 million people are under blizzard warnings, another 4.3 million are under winter storm warnings, and about 20.6 million are under an extreme heat watch, according to forecasters.
5th member of Iran women's soccer team changes mind on asylum in Australia
A fifth of seven members of the Iran women's soccer team who accepted refugee visas to stay in Australia has changed her mind, a sport official says.
Exclusive
FCC Chair Brendan Carr says broadcast licenses are not a "property right"
In an exclusive interview with CBS News Saturday, Federal Communications Chair Brendan Carr doubled down on his warning that broadcast licenses could be revoked amid President Trump's criticisms of media coverage of the war in Iran.
U.S.
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Women's March Madness brackets are set
The top 16 seeds in the 68-team field will host first- and second-round games, with the regional rounds being played at two neutral sites for the fourth straight year.
The Iran war is making it harder for Fed officials to cut interest rates
Some economists think the Fed, facing inflationary pressures from rising energy prices, may not cut interest rates at all this year.
Changes in organ donor status can fall through cracks in the system
Patchwork state policies and limited federal oversight have led to a fragmented system for tracking organ donor status.
U.S. beats Dominican Republic 2-1 to advance to WBC final
The United States will face the winner of Monday's semifinal between Italy and Venezuela in Tuesday's World Baseball Classic title game.
"All the Empty Rooms" wins Oscar for memorializing kids killed in school shootings
The film follows CBS News correspondent Steve Hartman and photographer Lou Bopp through their seven-year journey to document the toll of America's school shooting epidemic.
MoneyWatch
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The Iran war is making it harder for Fed officials to cut interest rates
Some economists think the Fed, facing inflationary pressures from rising energy prices, may not cut interest rates at all this year.
How would escorting oil tankers through Strait of Hormuz work?
With oil markets paralyzed by the U.S.-Iran war, the Trump administration says it could escort ships through the Strait of Hormuz — a massive undertaking that experts say could already be in the preparatory stages.
Chart shows what you're paying for when you buy a gallon of gas
U.S. gas prices are surging as the Iran war drives up the global cost of oil. But what exactly accounts for what you pay at the pump?
High oil prices are boosting airfares. These tips could save you money.
Planning a trip? Travel experts recommend booking your flight soon as the Iran war drives up airline and ticket costs.
These 2 bills would erase income taxes for millions of Americans
Two Democratic lawmakers are proposing tax reforms that would eliminate federal income taxes for millions of Americans.
Politics
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Crenshaw on primary loss: "Are you going to believe everything you read online?"
Rep. Dan Crenshaw, whose term as representative of Texas' 2nd congressional district is set to end following his loss in the Republican primary earlier this month, appeared on "Face the Nation with Margaret Brennan" on Sunday.
Full transcript of "Face the Nation with Margaret Brennan," March 15, 2026
On this "Face the Nation with Margaret Brennan" broadcast, Iranian foreign minister Abbas Araghchi and Rep. Dan Crenshaw join Margaret Brennan.
Transcript: Sen. Mark Warner on "Face the Nation with Margaret Brennan," March 15, 2026
The following is the transcript of the interview with Sen. Mark Warner, Democrat of Virginia, that aired on "Face the Nation with Margaret Brennan" on March 15, 2026.
Transcript: Kevin Hassett on "Face the Nation with Margaret Brennan," March 15, 2026
The following is the transcript of the interview with National Economic Council Director Kevin Hassett that aired on "Face the Nation with Margaret Brennan" on March 15, 2026.
Transcript: Rep. Dan Crenshaw on "Face the Nation with Margaret Brennan," March 15, 2026
The following is the transcript of the interview with Rep. Dan Crenshaw, Republican of Texas, that aired on "Face the Nation with Margaret Brennan" on March 15, 2026.
HealthWatch
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Changes in organ donor status can fall through cracks in the system
Patchwork state policies and limited federal oversight have led to a fragmented system for tracking organ donor status.
A dad's colon cancer spread to lungs. He says what happened next was a miracle.
Spencer Laird was diagnosed with colon cancer at 26. At 30, he was told it had returned and spread to his lungs, with one tumor the size of a golf ball.
Dr. Oz pledges to tackle hospice fraud: "Do not steal from the American people"
The Trump administration's Medicare boss reacts to CBS News investigation into California's hospice fraud problems.
Millions of Americans skip meals, stretch medication to afford health care
Even people with six-figure incomes are making financial sacrifices to pay for medical care, a new study finds.
Disease once linked to mining hits workers in countertops industry
Crystalline silica, which is released into the air when workers cut and polish engineered stone for kitchen countertops, can scar human lungs beyond repair.
World
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Suspect who played key role in "El Mencho" raid is arrested
The suspect was responsible for transporting Oseguera's romantic partner to a luxurious cabin, the defense ministry said.
Ecuador launches U.S.-backed anti-drug operations: "We're at war"
The operation marks the latest joint show of force against drug cartels in the South American country.
Live
Iran war keeps Strait of Hormuz paralyzed and oil prices over $100
Iran war could escalate further as Trump threatens to hit key oil infrastructure if Tehran doesn't drop its chokehold on the Strait of Hormuz.
5th member of Iran women's soccer team changes mind on asylum in Australia
A fifth of seven members of the Iran women's soccer team who accepted refugee visas to stay in Australia has changed her mind, a sport official says.
U.S. beats Dominican Republic 2-1 to advance to WBC final
The United States will face the winner of Monday's semifinal between Italy and Venezuela in Tuesday's World Baseball Classic title game.
Entertainment
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"All the Empty Rooms" wins Oscar for memorializing kids killed in school shootings
The film follows CBS News correspondent Steve Hartman and photographer Lou Bopp through their seven-year journey to document the toll of America's school shooting epidemic.
Movie theaters still struggling with attendance
The North American box office grossed $9 billion last year, far below pre-pandemic numbers. One survey found only half of Americans said they saw a movie in theaters last year. Gwen Baumgardner reports.
Tie at 2026 Oscars for Best Live-Action Short marks 7th such rare award moment
As Kumail Nanjiani took the stage to announce the winner for Best Live-Action Short at the 98th annual Academy Awards, the actor exclaimed: "And the Oscar goes to ... it's a tie."
Who won Oscars for 2026? See the full winners list here
"One Battle After Another" took home several big awards, including Best Picture, Best Director and the newly created Best Casting.
3/15: Sunday Morning
Hosted by Mo Rocca. Featured: Hollywood, the Dream Factory; "Peaky Blinders" actor Cillian Murphy; Marc Jacobs and Sofia Coppola; John Mayer and McG preserve a Hollywood landmark; a Russian schoolteacher's resistance documented in "Mr. Nobody Against Putin"; and a tribute to documentary filmmaker Frederick Wiseman.
Technology
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Technology
Solar farm development faces pushback
A community in Alabama is pushing back against a solar farm that would power an artificial intelligence data center in the state. CBS News reporter Kati Weis has more.
Jury deliberates in social media trial
Jury deliberations are underway in a landmark social media trial about addiction claims. 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.
3 teens took part in a weeklong experiment to curb screen time. It worked.
For one week, three New Jersey high schoolers agreed not to take their phones to bed, and to try different tools to reduce screen time.
How Pentagon-Anthropic AI dispute escalated
The Trump administration has blacklisted AI giant Anthropic, labeling it a supply chain risk. The company has sued in response. New York Times tech reporter Sheera Frenkel joins CBS News to break down the feud.
Science
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Sea levels higher than thought due to "methodological blind spot," study says
A new study in the journal Nature says most sea level rise research may have underestimated coastal water heights by an average of 1 foot.
NASA announces major overhaul of Artemis moon program "to take down risk"
NASA Administrator Jared Isaacman announced significant changes to the agency's Artemis program, which aims to land on the moon in 2028.
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.
Crime
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Suspect who played key role in "El Mencho" raid is arrested
The suspect was responsible for transporting Oseguera's romantic partner to a luxurious cabin, the defense ministry said.
Ecuador launches U.S.-backed anti-drug operations: "We're at war"
The operation marks the latest joint show of force against drug cartels in the South American country.
Murder-for-hire scheme uncovered in investigation of slain teacher
Jocelyn Peters, a beloved third grade teacher in St. Louis, Missouri, was shot to death in her sleep. The crime scene held an unusual clue – something one detective says he had never seen before.
Players Championship start delayed amid manhunt for murder suspect
Suspect Christian Barrios, 32, shot two people multiple times Friday night, St. Johns County Sheriff Rob Hardwick said.
Judge in Charlie Kirk murder case makes ruling on media access
Prosecutors intend to seek the death penalty for Tyler Robinson, 22, who is charged with aggravated murder in the Sept. 10 shooting of Charlie Kirk.
Space
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Space
Bill Nye on going from Boeing to science guy
Bill Nye the Science Guy sits down with CBS News chief Washington correspondent Major Garrett to talk about his life and career.
NASA targets April 1 for moon mission launch
NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.
1,300-pound NASA satellite to crash on Earth
Nearly 14 years after it was launched in 2012, NASA says a 1,300-pound satellite is expected to come crashing back to Earth on Wednesday. Most of it will burn up as it reenters the atmosphere, but NASA warns some debris could survive reentry.
1,300-pound NASA satellite re-enters Earth's atmosphere after 14 years in space
The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.
Why NASA is overhauling Artemis program
NASA has announced a major overhaul of its Artemis moon program amid ongoing safety concerns. CBS News space consultant Bill Harwood has more details.
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
Eye Opener: Storm brings record-breaking snow
Winter isn't over yet as a late-season storm drops record-breaking snow in parts of the Midwest. Plus, President Trump demands help to keep the Strait of Hormuz open as oil prices rise. All that and all that matters in today's Eye Opener.
Nearly $1 million raised for DoorDash driver
Richard Pulley, 78, says he was forced out of retirement and had to pick up a DoorDash gig after his wife unexpectedly lost her job. Jericka Duncan reports on what happened when one person saw him dropping off her delivery.
U.S. tourism pain from lack of Canadian visitors
Resorts nationwide are dealing with a big drop in international visitors. That's being felt especially hard in Whitefish, Montana, about 60 miles south of the U.S.-Canada border. Andres Gutierrez reports.
Movie theaters still struggling with attendance
The North American box office grossed $9 billion last year, far below pre-pandemic numbers. One survey found only half of Americans said they saw a movie in theaters last year. Gwen Baumgardner reports.
Airline CEOs tell Congress to fund DHS
The CEOs of ten major U.S. airlines are demanding Congress end a funding standoff and pay TSA workers. In a letter, they claim 93% of Americans support paying aviation workers during government shutdowns. Tim McNicholas has more.