Emperor penguins listed as endangered species
The emperor penguin has been declared an endangered species as climate change pushes the icon of Antarctica a step closer to extinction, the global authority on threatened wildlife says.
ClimateWatch: Climate Change News & Features
EPA chief Lee Zeldin tells climate skeptics to "celebrate vindication"
The head of the Environmental Protection Agency on Wednesday defended his decision to repeal the legal determination that serves as the basis for federal rules to slow climate change.
The West's historic snow drought could bring water shortages, wildfires
The western United States experienced a severe snow drought this year, threatening the region's water supply and potentially setting the stage for its wildfire season.
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.
El Niño could return this year and make Earth even hotter
The weather phenomenon known as El Niño could form later this year, potentially pushing global temperatures to record heights, researchers say.
Supreme Court to weigh energy companies' bid to end state climate change suits
The Supreme Court agreed to take up an effort by energy companies to end a lawsuit filed in state court that seeks billions of dollars in damages.
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.
Trump's EPA revokes the "endangerment finding." Here's what to know.
The Trump administration says greenhouse gases emitted from sources like cars, trucks and power plants will no longer be regulated by the federal government.
"Black carbon" in Arctic an increasing concern amid other issues in region
"Black carbon," or soot, that spews from ships and makes the Artic Ocean ice melt even faster is an increasing concern in a region beset with many other issues.
Wildfire smoke pollution linked to 24,100 U.S. deaths per year, study finds
"Our message is: Wildfire smoke is very dangerous. It is an increasing threat to human health," said a study author.
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.
Winter storm doesn't disprove climate change, despite Trump's claim
President Trump cited a major winter storm as evidence to suggest that global warming does not exist — a misleading claim that has been consistently debunked by climate experts.
World is entering era of "water bankruptcy," U.N. report warns
Water sources are being depleted faster than they can be restored, according to a new report from United Nations researchers.
Massive bluefin tuna fetches record $3.2 million at Tokyo auction
A massive 535-pound bluefin tuna sold for a record 510 million yen ($3.2 million) at the first auction of 2026 at Tokyo's Toyosu fish market.
2025 was so hot it pushed Earth past critical climate change mark
2025 was the third hottest year on record and pushed Earth past a critical climate change mark, scientists say.
Major climate research center on Trump administration chopping block
The Trump administration intends to dismantle one of the world's leading climate research institutions, in Boulder, Colorado, over what it said were concerns about "climate alarmism."
Arctic temperatures rising twice as fast as elsewhere, NOAA report says
Temperatures in the Arctic continue to follow a long-term warming trend, according to the National Oceanic and Atmospheric Administration.
Researchers lower estimate of drop in global income due to climate change
The researchers, writing in the journal Nature in 2024, had forecast a 19% drop in global income by 2050. Their revised analysis puts the figure at 17%.
SpaceX launches second satellite to monitor sea level changes
The Sentinel-6B is the second of two satellites in a $1 billion program to monitor sea levels over a full decade.
As Trump skips U.N. climate summit, Newsom hurls criticism from Brazil
The Trump administration sent nobody to the U.N. global climate summit, leaving California Governor Gavin Newsom to ask, "What the hell is going on here?"
U.N. climate talks start in Brazil: "We need to accelerate the fight"
U.N. climate negotiations get underway in Brazil, with leaders urging urgency and cooperation to curb global warming. The Trump administration is not participating.
Hundreds of dolphins found dead in lake were in water hotter than jacuzzi
"You couldn't put your finger in the water," said the lead author of the study, which spotlights the impacts of planetary warming on aquatic ecosystems.
Maps show Hurricane Melissa's forecast path
Hurricane Melissa brought hurricane-force gusts to Bermuda overnight and will weaken as it heads north, the U.S. National Hurricane Center said. Maps show its forecast path.
Bill Gates shifts tone on climate, criticizes "doomsday view"
For decades, Bill Gates has warned of climate disaster — but his tone meaningfully shifted as he cautioned against taking a "doomsday view" on the planet's future.
Science
Emperor penguins listed as endangered species
The emperor penguin has been declared an endangered species as climate change pushes the icon of Antarctica a step closer to extinction, the global authority on threatened wildlife says.
Stunning photos from Artemis II show Earth, moon, eclipse from space
The astronauts aboard Artemis II are the first humans to see some parts of the far side of the moon with the naked eye.
Artemis II astronauts speak during historic lunar mission
On Monday, the astronauts aboard the Artemis II spacecraft will loop around the Moon's far side, part of a mission pushing human beings farther from Earth than anyone has ever been. Correspondent Mark Strassmann talked with commander Reid Wiseman, pilot Victor Glover, and mission specialists Christina Koch and Jeremy Hansen as the crew was about 180,000 miles from home, preparing for their historic lunar flyby.
Artemis II crew begins "crazy first day" in space after exhilarating launch
NASA's Artemis II astronauts will spend about 24 hours orbiting the Earth and running checks on their spacecraft and life support systems before heading to the moon.
CBS News studio shakes as Artemis II launches
Four astronauts are traveling around the moon on Artemis II, going further from Earth than anyone before. CBS News' Mark Strassmann and Peter King have more.
What Artemis II astronauts will do in space
Former NASA astronaut Clayton Anderson joins CBS News to discuss what the Artemis II astronauts will do as they orbit the Earth after takeoff.
How Artemis II crew will sleep in space
Members of the Artemis II crew will be the first people to sleep inside the Orion spacecraft. CBS News' Kris Van Cleave has more on how they'll do that.
How do astronauts use the bathroom?
The science and technology behind using the restroom in space continues to evolve. CBS News senior transportation correspondent Kris Van Cleave looks at the out-of-this-world facilities available to the Artemis II crew.
What comes next for the Artemis II mission?
NASA kicked off a historic lunar mission on Wednesday, sending astronauts farther from Earth than ever before. CBS News senior national correspondent Mark Strassmann has more.
Return to the moon driven by courage and curiosity
"CBS Evening News" anchor Tony Dokoupil reflects on what got us here as the Artemis II mission kicks off.
Special Report: Artemis II launches on historic moon mission
The Artemis II mission lifted off on Wednesday from the Kennedy Space Center in Florida. Tony Dokoupil anchored CBS News' special report on the launch.
What's the status of the Artemis II rocket?
Four astronauts are on a historic, unprecedented mission around the far side of the moon and back after the Artemis II launched on Wednesday. Derrick Pitts, chief astronomer at the Franklin Institute, joins CBS News to discuss and CBS News' Cristian Benavides and Kris Van Cleave report.
Huge crowds gather to watch Artemis II launch
CBS News' Rob Marciano reports from Space View Park, where a huge crowd gathered to watch the Artemis II launch.
Artemis II blasts off in historic moon mission
Four astronauts lifted off from Kennedy Space Center, kicking off NASA's Artemis II mission to the moon. Tony Dokoupil, Mark Strassmann, Bill Harwood and Rob Marciano have more.
Inside the history of the Artemis II launch
NASA's Artemis II crew is set for a historic liftoff on Wednesday. Jack Kiraly, director of government relations for the Planetary Society, and Harrison Schmitt, an Apollo 17 astronaut, join CBS News to preview the Artemis II launch.
U.S.
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Inflation was cooling. The Iran war could send it racing higher again.
Economic forecasts show that this week's March Consumer Price Index could show prices climbing at their fastest pace in nearly two years.
Husband arrested in Bahamas in connection to wife's disappearance
The search for Lynette Hooker is ongoing in the Bahamas, as the U.S. Coast Guard takes the lead on investigative efforts and has launched a criminal investigation, a U.S. official said.
Doctor accused of trying to kill wife on hike found guilty of attempted manslaughter
Jurors delivered their verdict Wednesday in the trial of an anesthesiologist accused of trying to kill his wife during a cliffside hike in Hawaii.
Ex-Army employee charged with leaking classified military information to reporter
Federal prosecutors say Courtney Williams divulged classified information to a reporter about her time in Delta Force, according to newly unsealed court documents.
Democratic candidate's events with Hasan Piker exposes party rift in Michigan
Abdul El-Sayed's decision to campaign with Hasan Piker has drawn scrutiny from across the political spectrum given comments the popular streamer has made on the Israel-Hamas war.
MoneyWatch
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Inflation was cooling. The Iran war could send it racing higher again.
Economic forecasts show that this week's March Consumer Price Index could show prices climbing at their fastest pace in nearly two years.
Will the Iran ceasefire ease U.S. gas prices? Here's what experts think.
Gas prices in the U.S. continued to edge up on Wednesday even as oil prices fell. Here's how long it could take for fuel costs to recede.
This male model sporting a crisp summer shirt isn't real. Will consumers care?
Many brands are turning to AI to advertise their products. Others are rejecting the technology, pledging to lean into "real" images.
GM recalls more than 270,000 cars in U.S. over rearview camera risk
Cameras on some Chevrolet Malibus can display blank or distorted images, posing a risk to drivers, according to safety regulators.
Americans expect to work much longer than they would like. Here's why.
Many employees expect to retire later as mounting expenses strain budgets, while others hunker down at work as part of the "great stay."
Politics
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Medicaid work rules will stress states' staffing capacity
Some states already don't have enough staff to quickly process Medicaid applications and answer enrollees' phone calls. Researchers say they may not be prepared to handle new Medicaid work rules, predicting people will lose coverage as a result.
Ex-Army employee charged with leaking classified military information to reporter
Federal prosecutors say Courtney Williams divulged classified information to a reporter about her time in Delta Force, according to newly unsealed court documents.
Democratic candidate's events with Hasan Piker exposes party rift in Michigan
Abdul El-Sayed's decision to campaign with Hasan Piker has drawn scrutiny from across the political spectrum given comments the popular streamer has made on the Israel-Hamas war.
Judge postpones termination of TPS for Ethiopians in U.S.
It's the latest setback for the Trump administration on the issue, which has sought to terminate the TPS designation for 13 countries as part of the president's crackdown on immigration.
Vance says U.S. "never indicated" Lebanon would be included in ceasefire deal
The Iranian Parliament speaker claimed the U.S. is violating three parts of a ceasefire deal, citing continued fire in Lebanon.
HealthWatch
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Medicaid work rules will stress states' staffing capacity
Some states already don't have enough staff to quickly process Medicaid applications and answer enrollees' phone calls. Researchers say they may not be prepared to handle new Medicaid work rules, predicting people will lose coverage as a result.
Exclusive
2 more drug companies to officially launch on TrumpRx
Two more drug-making giants, Abbvie and Genentech, will start selling popular medications on the White House's discounted pharmaceutical site as soon as Monday.
Social media driving teens toward steroids, extreme body transformations
Behind some of the viral physiques lies a troubling trend: the use of a powerful drug never approved for humans.
Scientist with rare ALS genetic mutation looks to experimental treatment
Every few months for the past three years, Jeff Vierstra has been receiving infusions in his spine that target and disable a mutated gene that made it likely he would develop ALS.
New ALS treatment brings hope to patients
"CBS Saturday Morning" looks at an experimental treatment for amyotrophic lateral sclerosis, or Lou Gehrig's disease, that is bringing hope to some patients suffering from the neurodegenerative disease. To inquire about possible participation in Silence ALS, an initiative to develop individualized gene-based therapies for patients with other rare genetic forms of ALS, please write to silenceals@cumc.columbia.edu.
World
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Military operation conducted to deter Russian submarines in North Atlantic
British and Norwegian militaries led a weekslong operation to deter Russian submarines in the North Atlantic, the U.K. military said.
Live
Trump's ceasefire with Iran mired in dispute over Israel's war in Lebanon
As Trump issues a new warning to Iran to comply with a tenuous two-week ceasefire, the two sides don't even seem to agree on the terms of the deal.
Emperor penguins listed as endangered species
The emperor penguin has been declared an endangered species as climate change pushes the icon of Antarctica a step closer to extinction, the global authority on threatened wildlife says.
Inflation was cooling. The Iran war could send it racing higher again.
Economic forecasts show that this week's March Consumer Price Index could show prices climbing at their fastest pace in nearly two years.
Judge postpones termination of TPS for Ethiopians in U.S.
It's the latest setback for the Trump administration on the issue, which has sought to terminate the TPS designation for 13 countries as part of the president's crackdown on immigration.
Entertainment
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Kanye West's upcoming Italy gig sparks debate after U.K. denied rapper entry
The rapper formerly known as Kanye West being denied entry into the U.K. has raised questions over the star's upcoming performance in Italy.
"You, Me & Tuscany" stars talk new movie
Halle Bailey and Regé-Jean Page join "CBS Mornings" to talk about starring in the new romantic comedy "You, Me & Tuscany." The two discuss what it was like to shoot in Italy, preparing for their roles and how it's a renaissance for romantic comedies.
Extended interview: Billy Idol
Billy Idol speaks with Anthony Mason about his music career, his life, his stage persona and more.
Kanye West barred from entering U.K. after criticism over antisemitic remarks
A major music festival featuring the rapper formerly known as Kanye West was canceled after the U.K. government blocked Ye from entering the country.
Extended interview: Mumford & Sons
Marcus Mumford, Ben Lovett and Ted Dwane, members of Mumford & Sons, talk to Anthony Mason about their new album, "Prizefighter," moving forward without Winston Marshall in the band and their upcoming tour.
Technology
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Technology
Analysis finds AI will reshape 50-55% of jobs
Researchers at Boston Consulting Group estimate that AI will "reshape" between 50-55% of U.S. jobs over the next three years. They note that while AI integration will likely change the nature of the work, it doesn't necessarily mean job losses in every case. CBS News MoneyWatch reporter Megan Cerullo has more.
Anthropic claims new AI too powerful to release
Anthropic says its newest AI model, Claude Mythos, is too powerful and dangerous to be released to the public. Tech journalist Jacob Ward joins CBS News to discuss.
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.
AI will affect more than half of all U.S. jobs, analysis finds
Artificial intelligence is more likely to change the nature of work than to supplant masses of workers, according to researchers.
H-1B visa program changes impact global talent
Trump administration changes to the U.S. H-1B visa program have impacted the global talent coming to the U.S. CBS News' Shanelle Kaul reports from India.
Science
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Emperor penguins listed as endangered species
The emperor penguin has been declared an endangered species as climate change pushes the icon of Antarctica a step closer to extinction, the global authority on threatened wildlife says.
Stunning photos from Artemis II show Earth, moon, eclipse from space
The astronauts aboard Artemis II are the first humans to see some parts of the far side of the moon with the naked eye.
Artemis II astronauts speak during historic lunar mission
On Monday, the astronauts aboard the Artemis II spacecraft will loop around the Moon's far side, part of a mission pushing human beings farther from Earth than anyone has ever been. Correspondent Mark Strassmann talked with commander Reid Wiseman, pilot Victor Glover, and mission specialists Christina Koch and Jeremy Hansen as the crew was about 180,000 miles from home, preparing for their historic lunar flyby.
Artemis II crew begins "crazy first day" in space after exhilarating launch
NASA's Artemis II astronauts will spend about 24 hours orbiting the Earth and running checks on their spacecraft and life support systems before heading to the moon.
CBS News studio shakes as Artemis II launches
Four astronauts are traveling around the moon on Artemis II, going further from Earth than anyone before. CBS News' Mark Strassmann and Peter King have more.
Crime
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Crime
Doctor found guilty of attempted manslaughter
Gerhardt Konig, the anesthesiologist accused of trying to kill his wife in Hawaii last year, was found guilty Wednesday of attempted manslaughter based upon extreme mental or emotional disturbance.
Doctor accused of trying to kill wife on hike found guilty of attempted manslaughter
Jurors delivered their verdict Wednesday in the trial of an anesthesiologist accused of trying to kill his wife during a cliffside hike in Hawaii.
Gilgo Beach serial killer admits to 8 murders
Serial killer Rex Heuermann admitted to killing eight women on Long Island over the span of 17 years, ending in 2010. He will now spend the rest of his life in prison. Tom Hanson reports.
Warehouse employee arrested for alleged arson
In Southern California, a 29-year-old man is accused of starting a massive fire at a warehouse where he worked. Jonathan Vigliotti reports.
Details on Gilgo Beach serial killer's plea
Rex Heuermann on Wednesday changed his plea to guilty for killing seven women on New York's Long Island between 1993 and 2011. The string of murders came to be known as the Gilgo Beach serial killings. CBS News' Bradley Blackburn and Caroline Polisi have more.
Space
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NASA gears up for Artemis II crew's return to Earth
With Artemis II astronauts closing out on-board tests, flight controllers are prepping for reentry and splashdown Friday.
Stunning photos from Artemis II show Earth, moon, eclipse from space
The astronauts aboard Artemis II are the first humans to see some parts of the far side of the moon with the naked eye.
Artemis II crew on path back to Earth after historic trip around the moon
The Artemis II crew flew farther from Earth than any humans in history as they passed over the far side of the moon on Monday night.
Artemis II astronauts find hidden Easter eggs as they close in on the moon
The NASA astronauts also sent down Easter messages Sunday while gearing up for a historic pass behind the moon Monday.
Artemis II crew take new photo of far side of the moon
The crew of NASA's Artemis II mission captured a new image of the far side of the moon, which the agency released Sunday.
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
Sneak peek: Kimberly Langwell's Hidden Grave
ALL NEW: A mother disappears leaving her young daughter in despair. Decades later, information leads to a secret grave. "48 Hours" correspondent Peter Van Sant reports Saturday, April 11 at 10/9c on CBS and streaming on Paramount+.
Artemis II astronauts on mission so far
The four Artemis II astronauts hold an in-flight news conference from aboard the Orion spacecraft before their return to Earth. They discuss naming the lunar crater after Reid Wiseman's late wife, Carroll, how the mission has changed them and more.
Doctor found guilty of attempted manslaughter
Gerhardt Konig, the anesthesiologist accused of trying to kill his wife in Hawaii last year, was found guilty Wednesday of attempted manslaughter based upon extreme mental or emotional disturbance.
4/8: The Takeout with Major Garrett
U.S.-Iran ceasefire in fragile place; NATO chief Mark Rutte meets with President Trump at the White House.
Aftermath of Israeli airstrikes in Beirut
Israel launched a massive attack against what it said were Hezbollah targets in Beirut on Wednesday, killing at least 182 people, according to Lebanon's health ministry. The strikes injured another 890 people, the ministry said. These videos show the aftermath of the bombardment.