Investigation into Titan sub taking longer than expected, Coast Guard says
Tuesday marks one year since the Titan sub lost contact about one hour and 45 minutes into its voyage to the wreckage of the Titanic.
Oceans
Ship on which famed explorer died found on ocean floor
Ernest Shackleton was a legendary explorer who sailed to the edges of the Earth and died on a voyage to Antarctica.
Massive "grave slabs" recovered from UK's oldest shipwreck
The centuries-old Mortar Wreck was discovered off the coast of Dorset, England in 2020.
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.
Live
Iran announces new strikes on U.S. targets hours ahead of Trump speech
Trump says he expects the U.S. war with Iran to end within several weeks despite unrelenting attacks from both sides and Iran's iron grip on the Strait of Hormuz.
Live
NASA resolves Artemis II safety system issue, says launch a go for moon mission
NASA's Artemis II astronauts are set to launch today on a nine-day mission around the moon and back. Follow the countdown and watch it live.
Supreme Court casts doubt on Trump's order to end birthright citizenship
The Supreme Court on Wednesday appeared open to invalidating President Trump's executive order that would end birthright citizenship.
Trump's address on Iran war tonight will lay out timeframe for ending conflict
President Trump is updating the nation on U.S. operations in Iran as he threatens to withdraw from NATO.
Trump, GOP leaders unveil plan to end DHS shutdown
GOP leaders unveiled a plan to end DHS shutdown, mirroring a framework that the Senate pursued last week before it was quickly batted down by House Republicans.
Exclusive
DHS scraps Noem policy requiring secretary's review of all contracts above $100K
The Noem policy meant the secretary was required to personally sign off on thousands of DHS contracts.
A COVID variant called "Cicada" is spreading. Here's what to know.
The COVID-19 variant BA.3.2, nicknamed "Cicada," has been detected in at least 23 countries and half the states in the U.S.
American journalist Shelly Kittleson kidnapped in Iraq
American journalist Shelly Kittleson was kidnapped in Baghdad on Tuesday, according to two sources familiar with the matter as well as an Iraqi official.
Trump indicates he'll try to pull U.S. out of NATO
President Trump has told Britain's Telegraph newspaper he could try to terminate U.S. membership in NATO. He's railed against NATO allies for refusing to join the Iran war.
U.S.
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Americans say this is their "magic number" to retire comfortably
Most people fall far short of the savings they say they will need to maintain their standard of living in retirement, data shows.
Ted Bundy's DNA linked to death of Utah teen in 1974, sheriff's office says
Bundy's full DNA profiled was entered into the FBI's national database, giving investigators a shot at solving potential cases linked to Bundy.
How high could oil and gas prices go if the Strait of Hormuz remains closed?
"The scary scenarios are, unfortunately, extremely plausible" if the critical Persian Gulf waterway stays effectively sealed, economist Paul Krugman said.
Trump's address on Iran war tonight will lay out timeframe for ending conflict
President Trump is updating the nation on U.S. operations in Iran as he threatens to withdraw from NATO.
Trump, GOP leaders unveil plan to end DHS shutdown
GOP leaders unveiled a plan to end DHS shutdown, mirroring a framework that the Senate pursued last week before it was quickly batted down by House Republicans.
MoneyWatch
More MoneyWatch
Americans say this is their "magic number" to retire comfortably
Most people fall far short of the savings they say they will need to maintain their standard of living in retirement, data shows.
How high could oil and gas prices go if the Strait of Hormuz remains closed?
"The scary scenarios are, unfortunately, extremely plausible" if the critical Persian Gulf waterway stays effectively sealed, economist Paul Krugman said.
Elon Musk's SpaceX files confidential initial public offering
The Texas-based company could go public with a valuation of more than $1.75 trillion, making it the largest IPO in history.
Will the Iran war slow U.S. hiring? Economists say risks are rising.
With oil prices rising and hiring already slowing, economists warn the Iran war could further weigh on U.S. job growth.
Hershey says it will shift back to classic Reese's recipe after backlash
Hershey said Wednesday it will use classic recipes for all Reese's products starting next year, after getting criticism for changing the popular treats.
Politics
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State Department overhauls Foreign Service Officer Test
The State Department announced Wednesday that it is modifying the Foreign Service Officer Test to reflect the foreign policy goals of the Trump administration.
Trump's address on Iran war tonight will lay out timeframe for ending conflict
President Trump is updating the nation on U.S. operations in Iran as he threatens to withdraw from NATO.
Trump, GOP leaders unveil plan to end DHS shutdown
GOP leaders unveiled a plan to end DHS shutdown, mirroring a framework that the Senate pursued last week before it was quickly batted down by House Republicans.
Trump says he may withdraw U.S. from NATO. The law says he can't without Congress.
President Trump says he's considering withdrawing the U.S. from NATO, following years of complaining about the alliance.
Exclusive
DHS scraps Noem policy requiring secretary's review of all contracts above $100K
The Noem policy meant the secretary was required to personally sign off on thousands of DHS contracts.
HealthWatch
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A COVID variant called "Cicada" is spreading. Here's what to know.
The COVID-19 variant BA.3.2, nicknamed "Cicada," has been detected in at least 23 countries and half the states in the U.S.
State health plan for foster kids threatened 8-year-old's cancer care
North Carolina and other states have insurance plans for kids in foster care, but many doctors did not accept patients on the plans, leaving kids' guardians scrambling to find health care providers.
States pay contractors millions to comply with Trump law to cut Medicaid rolls
The One Big Beautiful Bill Act will add red tape and restrictions for those seeking Medicaid and SNAP benefits. And the costs to update computer systems that determine eligibility for those programs will be steep.
Hockey player diagnosed with Stage IV cancer at 26: "It was surreal"
David Lyon is one of the rising number of young adults to be diagnosed with colorectal cancer.
What to know about the "wild, wild West" of viral peptide claims
Here's what to know about peptides, what they can and can't do, and what's driving viral claims about possible health benefits online.
World
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Trump's address on Iran war tonight will lay out timeframe for ending conflict
President Trump is updating the nation on U.S. operations in Iran as he threatens to withdraw from NATO.
Activist ship's collision with krill trawler called "deliberate attack"
A video shows the moment when the M/V Bandero, operated by the Captain Paul Watson Foundation, steams toward the stern of the fishing vessel.
Exclusive
U.S. commandos in Ecuador for mission targeting alleged narco-terrorists
American commandos joined Ecuadorian troops in a joint mission aimed at dismantling a suspected criminal hub along the country's coast.
King Charles III to address Congress on April 28
Congressional leaders announced that Britain's King Charles III will address a joint meeting of Congress as part of his visit to Washington later this month.
Majority of recent ship traffic through Strait of Hormuz linked to Iran
Trump said Iran gave him the "present" of letting eight oil tankers through the Strait of Hormuz, but the majority of ships making the passage are Iranian, including
Entertainment
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Entertainment
Kenan Thompson on new children's book
Actor and comedian Kenan Thompson joins "CBS Mornings" to discuss his new children's book, "Unfunny Bunny."
Crew that flew Apache helicopters near Kid Rock's house suspended
Kid Rock posted videos of the helicopters hovering by his Nashville home on social media over the weekend. The Army later confirmed the helicopters were on a training mission.
Taylor Swift sued for trademark infringement
Taylor Swift is being sued by Las Vegas performer Maren Wade who has accused the superstar of trademark infringement over her latest album, "The Life of a Showgirl." Wade is the creator of the "Confessions of a Showgirl" podcast, which started as a column in 2014.
Sharon Stone talks new season of "Euphoria"
Sharon Stone reflected on her legendary career as she discussed joining the cast of "Euphoria," working with the show's creator, Sam Levinson, and how she has advocated for women in the entertainment industry.
Taylor Swift sued for trademark infringement over "The Life of a Showgirl"
A Las Vegas performer has sued Taylor Swift over the title of her hit album "The Life of a Showgirl," alleging it violates the performer's trademark.
Technology
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Technology
New film on risks and rewards of AI
"CBS Mornings" sits down with Tristan Harris, co-founder and president of the Center for Humane Technology, who is featured in the 2026 documentary, "The AI Doc: Or How I Became an Apocaloptimist."
Inside Apple's relationship with China
CBS News contributor Patrick McGee joins "The Daily Report" to discuss the codependent relationship between Apple and China, a country that manufactures hundreds of millions of iPhones every year.
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.
Jamie Dimon: JPMorgan could offer prediction market services to investors
The JPMorgan Chase CEO said the bank may one day introduce prediction market features, but said "there's a bunch of stuff we won't do" in that space.
Company tries to make flying car of the future
Many have dreamed of a future with flying cars, eliminating traffic on the morning commute. One company is trying to make that dream a reality. Itay Hod reports.
Science
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Live
NASA resolves Artemis II safety system issue, launch a go for moon mission
NASA's Artemis II astronauts are set to launch today on a nine-day mission around the moon and back. Follow the countdown and watch it live.
Snowy owl, cheetah among 40 species granted international protection
According to a recent report, nearly one in four species catalogued by the CMS are threatened with extinction on a worldwide scale.
Everything to know about NASA's Artemis II moon mission
NASA is poised to launch four astronauts on a historic nine-day trip around the moon and back. Here's everything to know about the Artemis II mission.
Arctic sea ice hits lowest winter level as heat records are shattered worldwide
Arctic sea ice levels are crucial to Earth's climate because, without the ice reflecting sunlight, more heat energy goes into the oceans.
Sharks in Bahamas test positive for caffeine, painkillers, cocaine
Marine biologists found detectable levels of caffeine, cocaine and the over-the-counter painkillers in the blood of 28 sharks.
Crime
More Crime
Ted Bundy's DNA linked to death of Utah teen in 1974, sheriff's office says
Bundy's full DNA profiled was entered into the FBI's national database, giving investigators a shot at solving potential cases linked to Bundy.
Baby in stroller killed in shooting in Brooklyn, police say
A child was being pushed in a stroller at Moore and Humboldt streets in East Williamsburg on Wednesday when she suffered a gunshot wound to the head, police said.
Kentucky Powerball winner arrested again
James Farthing, who won the $167.3 million Powerball jackpot last April, was arrested for a third time since collecting his grand prize. CBS News' Shanelle Kaul has more.
Son of Hawaii doctor testifies at trial
The son of a Maui doctor testified that his father confessed to him over FaceTime to trying to kill his stepmother, Arielle Konig, on a hike last year. Prosecutors allege Gerhardt Konig tried to push his wife off a cliff, attempted to inject her with a syringe and hit her in the head with a rock.
Luigi Mangione lawyers seek to postpone trial
Lawyers for Luigi Mangione, the man charged with the murder of UnitedHealthcare CEO Brian Thompson, are seeking to postpone his federal murder trial. CBS News' Lilia Luciano reports.
Space
More Space
Live
NASA resolves Artemis II safety system issue, launch a go for moon mission
NASA's Artemis II astronauts are set to launch today on a nine-day mission around the moon and back. Follow the countdown and watch it live.
How to watch the Artemis II launch
As launch time approaches for NASA's first moonshot in more than half a century, anticipation is building for the Artemis II mission. Here's how to watch today's liftoff.
Smooth countdown continues for Artemis II moon mission
Forecasters continue to predict an 80% chance of favorable weather on Wednesday for the launch of four astronauts on a flight to the moon.
Countdown begins for long-awaited Artemis II moon mission
Countdown clocks began ticking Monday, setting the stage for launch of the Artemis II moon mission early Wednesday evening.
These 4 astronauts are about to make history on flight around the moon
NASA's Artemis II astronauts — three space station veterans and a Canadian rookie — stand out even in an astronaut corps full of super achievers.
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
Mark and Scott Kelly on Artemis II launch
NASA says the Artemis II launch is now a "GO," after experiencing a technical issue. The final hatch on the rocket closed with less than an hour until the planned launch. Sen. Mark Kelly and his brother Scott, both former NASA astronauts, join CBS News from the Kennedy Space Center to discuss.
Artemis II is a "GO" for launch after issue
NASA says that a flight termination issue has been resolved and Artemis II is good to launch on Wednesday. U.S. Space Force Brigadier General Nick Hague joins CBS News to discuss.
Retired astronauts share thoughts on Artemis II
Retired NASA astronauts Mike Hopkins, Peggy Whitson and Nick Hague speak with Major Garrett about the Artemis II mission and what the crew is going through in the lead-up to launch.
What was the Artemis II issue ahead of launch?
About an hour before Artemis II's launch window opened, NASA was a "NO-GO" to launch while it investigated a technical issue. CBS News' Mark Strassmann and Bill Harwood had the details.
Social media influencer on space exploration
Many kids say they want to be an astronaut when they grow up. Social media influencer and PhD candidate Alyssa Carson joins CBS News to discuss her goal of being the first person to walk on Mars.