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.
ClimateWatch: Climate Change News & Features
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.
Trump admin. aims to auction offshore oil leases despite states' opposition
The Trump administration is proposing to auction offshore oil drilling leases across new portions of the U.S. coast as soon as 2026, according to internal documents viewed by CBS News.
Heat wave caused key part of Florida coral reef to become "functionally extinct"
A record 2023 heat wave all but eradicated two species of coral that historically served as the backbone of Florida's reefs, researchers said in a new report.
Race on to find shelter for hundreds from Alaskan villages slammed by storm
More rain and wind were forecast Wednesday for the Alaskan coast where two tiny villages were decimated by Typhoon Halong's remnants. Officials scrambled to find shelter for more than 1,500 people.
Science
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.
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.
Mysterious dark matter seen in new map of distant galaxies
Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity warps and bends the star stuff around it.
Cow develops technique to scratch herself
"CBS Saturday Morning" learns more about Veronika, the clever cow who figured out multiple ways to scratch herself with a broom. It was the first time a cow was seen using a tool.
Almanac: January 18
"Sunday Morning" looks back at historical events on this date.
Fossils found at Dinosaur National Monument, first excavation in 100 years
The Dinosaur National Monument, which is located on the border between Colorado and Utah, was last excavated in 1924.
Dogs can learn by eavesdropping: study
Have you ever wondered if your dog is eavesdropping on you? A new study published in the Journal of Science found that some dogs are not only listening, but are also learning words. Lead scientist Dr. Shany Dror joins CBS News to discuss.
Fossils found in cave shed light on where our species emerged
Fossilized bones and teeth dating to 773,000 years ago are providing a deeper understanding of the emergence of Homo sapiens.
The history and mystery of kissing
If you rang in the new year with a kiss, you took part in a tradition millions of years in the making. Scientists now say the origins of kissing go back much farther than most think. CBS News' Tina Kraus has more.
U.S.
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DOJ's Ed Martin faces ethics charges over threatening letter to Georgetown
The office that polices attorney misconduct in Washington, D.C., has filed ethics charges against Justice Department pardon attorney Ed Martin.
Jeffrey Epstein's former Zorro Ranch searched after revelations in FBI files
Investigators are searching a New Mexico ranch where Jeffrey Epstein once entertained guests, amid allegations that it may have been used for sexual abuse and sex trafficking.
Hegseth: Today "most intense day" of attacks on Iran, Trump to determine "end stage"
Defense Secretary Pete Hegseth said Tuesday that it would be the "most intense day" of strikes against Iran so far.
Student who died after rush event had blood-alcohol level of 0.425%, autopsy says
Three leaders from the Delta Tau Delta fraternity were arrested on suspicion of hazing after the death of Colin Daniel Martinez.
Investigation
California vowed to stop hospice fraud. Our analysis found red flags across LA.
A CBS News analysis of records for every hospice operating in Los Angeles County finds indications of fraud are growing.
MoneyWatch
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JetBlue ground stop lifted soon after it began
Shortly after all JetBlue flights were grounded by the FAA due to what the agency said was a JetBlue request, the carrier said it had resumed operations.
Raw oysters and clams recalled in 9 states over norovirus risks
Food containing norovirus may smell and taste normal but still cause serious illness if consumed, FDA warns.
Here's how much Americans are paying for gas as oil prices spike
The U.S. average gas price has jumped 48 cents since last week, with experts predicting that higher fuel costs could persist for months.
Anthropic sues Trump administration over "supply chain risk" order
Anthropic sued the Defense Department and other federal agencies on Monday over the government's move to designate it a risk to the supply chain.
Stocks regain ground after early losses as oil prices cool
After a sharp drop in early trading, stocks recovered part of those losses as oil prices fell back below $100.
Politics
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DOJ's Ed Martin faces ethics charges over threatening letter to Georgetown
The office that polices attorney misconduct in Washington, D.C., has filed ethics charges against Justice Department pardon attorney Ed Martin.
Hegseth: Today "most intense day" of attacks on Iran, Trump to determine "end stage"
Defense Secretary Pete Hegseth said Tuesday that it would be the "most intense day" of strikes against Iran so far.
Georgia voters deciding Marjorie Taylor Greene's replacement in special election
Marjorie Taylor Greene's seat in Congress has been vacant since her resignation in January, but voters in Georgia could choose her replacement during Tuesday's special election.
"Fetal heartbeat" abortion ban signed into law by Wyoming governor
Wyoming Gov. Mark Gordon has signed legislation banning abortions after embryotic cardiac activity can be detected, but a court challenge is likely.
Possible 2028 Democratic White House contenders weigh in on Iran with New Hampshire voters
Two Democrats with potential presidential ambitions — Govs. Gavin Newsom and Andy Beshear — are weighing in on the U.S.-Iran war and criticizing President Trump's strategy, as the conflict overtakes the foreign policy debate.
HealthWatch
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Investigation
California vowed to stop hospice fraud. Our analysis found red flags across LA.
A CBS News analysis of records for every hospice operating in Los Angeles County finds indications of fraud are growing.
Raw oysters and clams recalled in 9 states over norovirus risks
Food containing norovirus may smell and taste normal but still cause serious illness if consumed, FDA warns.
More kids are in ERs for tooth pain. Budget cuts and fluoride fights aren't helping.
Dentists, hygienists, and researchers say a shortage of rural dental care professionals and worsening oral hygiene since the COVID-19 pandemic mean more kids are ending up in the emergency room for tooth decay.
Baby sleepsuit sold at Walmart recalled over potential choking hazard
The zipper head on the recalled HALO Magic Sleepsuits poses a danger to babies, according to the U.S. Consumer Product Safety Commission.
A Pilates teacher thought she had the flu. Doctors found aggressive cancer
Debi Weiss thought her fatigue and weakness was a seasonal illness, but her condition quickly worsened.
World
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Hegseth: Today "most intense day" of attacks on Iran, Trump to determine "end stage"
Defense Secretary Pete Hegseth said Tuesday that it would be the "most intense day" of strikes against Iran so far.
Live
Defiant Iran vows to keep fighting war with U.S. "as long as it takes"
Markets stem losses as Trump says Iran war will end "very soon," but Tehran says it's "prepared to continue attacking" indefinitely, and it won't let oil leave the Gulf.
U.S. designates Afghanistan as a state sponsor of wrongful detention
Secretary of State Marco Rubio formally designated Afghanistan as a state sponsor of wrongful detention, paving the way for the Trump administration to impose penalties such as sanctions and export controls.
Trump tells CBS News "the war is very complete"
President Trump told CBS News the U.S. war with Iran is "very complete," and said the U.S. "could do a lot" about the Strait of Hormuz.
23 soccer players sent off after huge brawl in Brazilian Cup final
Former Brazil forward Hulk was among the players sent off following the violence that lasted more than a minute.
Entertainment
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Entertainment
Details on Live Nation's settlement with DOJ
Less than a week into a trial over Live Nation's alleged monopoly of the event ticket business, the parent company of Ticketmaster has reached a tentative settlement with the Justice Department. Kenneth Dintzer, antitrust attorney with the law firm Crowell & Moring, joins CBS News to break down the deal.
Latest on shots fired at Rihanna's home
A woman has been arrested for allegedly firing several shots Sunday at the Beverly Hills home of pop music star Rihanna. CBS News Los Angeles' Tina Patel reports.
Live Nation to open Ticketmaster to other sellers
Live Nation, the parent company of Ticketmaster, has agreed to pay $280 million in civil penalties to 40 states that sued the company on antitrust grounds. As part of the settlement, Ticketmaster must also open technology to allow other ticket sellers to use its platform to reach customers, multiple sources told CBS News. Yasmin Khorram, economic policy reporter for Politico, joined CBS News to discuss.
Matthew Fox on starring in "The Madison"
Matthew Fox, who starred in the hit series "Lost," talks about being part of the cast for the new Paramount+ show "The Madison." He describes how he relates to his character, why he decided to return to Hollywood and working with Kurt Russell again.
Controversy over new series "Love Story"
Daryl Hannah, who dated John F. Kennedy Jr. in the 1990s, criticized the series "Love Story" and its portrayal of her. The FX series is about JFK Jr. and Carolyn Bessette, focusing on their courtship and marriage, which began after Kennedy's relationship with Hannah. In The New York Times, Hannah said the portrayal of her is "not even remotely accurate."
Technology
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Technology
The evolution of Apple over 50 years
David Pogue, an author and correspondent for "CBS Sunday Morning," talks about covering the rise of Apple over his career as the company is set to turn 50 next month, and his new book, "Apple: The First 50 Years."
Overusing artificial intelligence can give workers "AI brain fry," study finds
Artificial intelligence can give some workers "brain fry" if overused, according to a new study published in Harvard Business Review.
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.
Extended interview: Tim Cook
In this web exclusive, Tim Cook, the CEO of Apple, talks with "Sunday Morning" correspondent David Pogue (author of "Apple: The First 50 Years") to discuss the company's first half-century and its constant focus on "the next thing." He also talks about the vision of Steve Jobs, whose return to Apple in 1997 reinvigorated the company.
Apple turns 50, in a world it helped create
David Pogue, author of "Apple: The First 50 Years," talks with Apple's co-founder Steve Wozniak, CEO Tim Cook, and others about the vision of Steve Jobs, and how the company's products and services have reshaped life, technology and culture in the 21st century.
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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Crime
Details on woman who fired at Rihanna's home
Police identified Ivanna Ortiz, 35, as the individual accused of opening fire on Sunday outside of Rihanna's Beverly Hills home with an AR-15-style assault rifle. The Florida woman is now facing attempted murder charges. Carter Evans reports.
Alexander brothers found guilty at trial
More than a year after the Alexander brothers were first arrested on charges including sex trafficking, a jury found the trio guilty of all 10 counts against them. During the trial, the jury heard from 11 women who accused the brothers of rape or sexual assault.
Alexander brothers found guilty on all charges in sex trafficking trial
Jurors in Manhattan federal court reached a verdict Monday after weeks of testimony in the sex trafficking trial of brothers Tal, Oren and Alon Alexander.
Teacher dies after alleged prank goes wrong
A Georgia community is in mourning after a beloved teacher died during an alleged student prank gone wrong. CBS News correspondent Elaine Quijano reports.
Charges announced in NYC explosives attack
Charges have been announced against two men after an explosive device was ignited outside New York City Mayor Zohran Mamdani's residence over the weekend. CBS News' Anna Schecter has more.
Space
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Space
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.
How NASA plans to get astronauts on the moon
NASA announced an overhaul to its Artemis moon program as safety concerns persist. CBS News space contributor Christian Davenport breaks down the key takeaways.
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.
Safety concerns over NASA's Artemis program
NASA's Artemis II mission continues to face concerns and delays. Scott E. Parazynski, a former astronaut, joins CBS News with more.
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.
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
Georgia holds election to fill Greene's seat
Georgia voters in the state's 14th congressional district head to the polls Tuesday for a special election to replace Rep. Marjorie Taylor Greene, who left Congress in January. Tia Mitchell, the Washington bureau chief for the Atlanta Journal-Constitution, joins with more.
Report: U.S. weighs special operation in Iran
The U.S. is considering a special operation in Iran to take control of the country's nuclear stockpile, Axios reports. CBS News contributor Elliot Ackerman, a former CIA officer and Marine Corps veteran, joins to discuss.
Where to get the latest CBS Mornings Deals
On this edition of CBS Mornings Deals, we show you items that might just become essentials in your everyday life. Visit cbsdeals.com to take advantage of these exclusive deals today. CBS earns commissions on purchases made through cbsdeals.com.
Inside Iran as death toll mounts
Iran continues to launch more missiles and drones into neighboring countries, vowing it will not back down. According to the country's regime, more than 1,300 Iranian civilians have been killed in the war. CBS News got rare access inside Iran as the death toll rises. Holly Williams reports.
Iran launches new strikes on Gulf neighbors
Iran launched new strikes against its Persian Gulf neighbors Tuesday as the conflict with the U.S. and Israel continues. President Trump said Monday the war would end "very soon." CBS News' Natalie Brand and Ramy Inocencio have the latest.