Abrupt Antarctic climate shifts could lead to "catastrophic consequences," experts warn
A new study warns that irreversible changes happening in Antarctica, which are caused by climate change, could cause global oceans to rise by meters.
ClimateWatch: Climate Change News & Features
Capturing the melting of glaciers, with data and art
For more than 40 years, glaciologist Mauri Pelto has been measuring shrinking glaciers in Washington State. He's been joined by his daughter, artist-scientist Jill Pelto, whose watercolors provide another view of the drastically-changing landscape.
Trump administration faces lawsuit over "secret report" on climate change
Environmental groups and independent scientists are criticizing a report assembled by a small team of well-known climate skeptics selected by Energy Secretary Chris Wright.
Threat over after Alaska's capital sees record glacier-related flooding
Alaska's capital of Juneau faced record floodwaters due to rainwater and snowmelt flowing downstream from a basin dammed by the Mendenhall Glacier.
Reindeer populations could drop by up to 80% by 2100, researchers say
Reindeer populations across the Arctic will likely decline due to future climate change with the North American population facing the highest risk, researchers predict.
California peach growers threatened by climate change
This past winter, stone fruits like peaches, plums, apricots and cherries in California's Central Valley didn't get consistent cold weather that regulates the trees' nutrients.
Remains of researcher who vanished in 1959 found on Antarctic glacier
The remains of Dennis "Tink" Bell, a British researcher who vanished in 1959 in Antarctica when he was 25 years old, were discovered near a receding glacier.
Body of missing father found on melting glacier 28 years after he vanished
The 31-year-old man's well-preserved body, still carrying an identity card, was found by a local shepherd.
Japan sets 2 heat records in one day as mercury soars past 107 degrees
Japan logged two new heat records in a single day as the mercury hit 41.6 degrees Celsius (106.88 degrees Fahrenheit) and then 41.8 C (107.24 F), the weather office said.
Billions of starfish died in a decade-long epidemic. Scientists now know why.
A sea star wasting disease sparked a mass die-off from Mexico to Alaska, devastating more than 20 species and continuing today.
Rising temperatures cause surge of contact burn injuries from hot surfaces
An analysis that reviewed 16 years of data found contact burn injuries surged as summer temperatures rose.
EPA plan to repeal emissions rules would raise gas prices, gov't analysis finds
EPA Administrator Lee Zeldin told CBS News' "The Takeout" that environmental policy can't "strangulate out of existence" energy policy.
Grand Canyon, Utah wildfires creating "fire clouds"
Wildfires burning at the Grand Canyon and in Utah are so hot that they're spurring the formation of "fire clouds" that can create their own erratic weather systems.
EPA to revoke its landmark finding on regulating greenhouse gases
The EPA has decided to revoke a key scientific finding it published 16 years ago that six greenhouse gases are a threat to public health.
Phoenix firefighters turn to low-tech solution to battle deadly heatstroke
Originally developed by the military, cold water immersion has found its place in urban emergency response as climate change intensifies heat waves across the country.
Natural disasters have caused $131 billion in losses so far in 2025
The Los Angeles wildfires and severe spring thunderstorms are some of the natural disasters that have contributed to global losses for the first half of 2025.
More than 163 million people under heat advisories in Midwest, Southeast
The National Weather Service issued heat advisories for a large swath of the East Coast through much of the weekend.
U.N. court sides with island nation in greenhouse gas emissions case
The island nation of Vanuatu prevailed in its landmark request to legally compel countries to cut emissions and compensate places facing impacts from climate change.
Heat dome map shows dangerous temperatures across U.S. Corn Belt, South
A heat dome is trapping over 90 million Americans in extreme temperatures this week with the National Weather Service issuing heat alerts from Nebraska to Florida.
Lightning strikes kill 33 people in a week as monsoon season hits India
Monsoon season has brought powerful storms to eastern India, with at least 33 people killed by lightning strikes this week alone.
Lawmakers introduce bill to classify extreme heat as a disaster
Three Democratic lawmakers have proposed legislation to classify extreme heat as a disaster, which would allow federal funding for extreme heat.
Crossbreeding corals from Honduras could help protect Florida's coast
Elkhorn coral helps form the skeleton of a healthy reef, but more than 95% of the Elkhorn coral off Florida has been wiped out. Scientists have created the "Flonduran" crossbreed to solve the problem.
A year after historic Midwest flooding, farmers look to recover losses
Dave and Judy Oberg lost their home in 2024's historic flooding and had to sell off more than a third of their farmland to get a new house.
Coastal homeowners turn to climate-resilient designs
Research shows that human-caused climate change is warming ocean waters, which is fueling stronger and more intense hurricanes.
How a "cool block" near Boston could provide a template for combatting extreme heat
Chelsea, Massachusetts, is plagued by what is known as the Urban Heat Island effect, in which pavement and vehicles soak up and radiate heat.
Science
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.
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."
Researchers capture video of rare polar bear adoption
The footage of a bear caring for an adopted cub was captured during the annual polar bear migration along the Western Hudson Bay in Churchill, Manitoba.
Dinosaur tracks showing "herds moving in synchrony" found in Italy
Most of the footprints are elongated and made by bipeds. The best-preserved ones bear traces of at least four toes.
Interstellar comet is making its closest approach to Earth
NASA continues to aim its space telescopes at the visiting ice ball, estimated to be up to 3.5 miles in size.
Fossil footprints in Bolivia reveal dinosaurs' awkward attempts to swim
Paleontologists have discovered and documented 16,600 footprints left by theropods, the dinosaur group that includes the Tyrannosaurus rex.
"Space gum" discovered in asteroid Bennu samples, NASA reveals
Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life developed on Earth, scientists say.
CEO of genetics firm says parents have a right to choose unborn child's traits
Kian Sadeghi, the 25-year-old founder and CEO at Nucleus Genomics, tells "CBS Mornings" that parents have every right to select the qualities and traits they desire in their child.
Sick ants invite self-sacrifice to save colony: "Come and kill me"
Ant colonies act as one "super-organism" which works to ensure the survival of all, according to a team of scientists.
Mystery owner of ancient foot found in Africa identified, scientists say
The discovery could cast some doubt on the status of Lucy's species as the direct ancestor of Homo sapiens.
Most dogs have wolf DNA. These breeds have more than others.
Wolf DNA seems to have influenced the size, smelling power and even personality of modern dog breeds, scientists said.
U.S.
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Will a woman's final moments, caught on tape, help prove she was murdered?
Bruno Rocuba claims a freak accident while handling his gun caused the death of his wife, Melissa Rocuba. He was not arrested or charged with any crime. Years later, investigators uncover disturbing new evidence that challenges what really happened that night in their Pennsylvania bedroom.
Investigators say jealousy was a motive in murder of Texas teen
Matthew Edgar, who claimed to have no memory of how his ex-girlfriend was killed, was convicted of Livye Lewis' murder while on the run from authorities in Texas.
WestJet reverses course on tighter seat layout plan following criticism
Since October, WestJet had added an extra row of seats to nearly two dozen aircraft.
U.S. strike kills Al-Qaeda affiliate leader linked to ambush in Syria
U.S. Central Command, which oversees U.S. military operations in the Middle East, conducted the strike on Jan. 16, killing Bilal Hasan al-Jasim, authorities said.
Exclusive
Man on FBI's "Top 10 Most Wanted" list to be extradited from Mexico, sources say
The FBI plans to extradite Alejandro Rosales Castillo, 27, who was wanted for the killing of a co-worker in 2016.
MoneyWatch
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Here are the hurdles Trump faces in his push for low interest rates and a friendly Fed
As the president prepares to replace Federal Reserve Chair Jerome Powell, he's made no secret of his goal for lower interest rates — but there are a few political roadblocks in the way.
Education Department delays wage garnishment plan for defaulted student loans
The Trump administration is delaying its plans to withhold pay from student loan borrowers who default on their payments, backing off a measure that threatened to deliver a financial blow to millions of Americans.
Venezuelan oil is coming to the U.S. What will it mean for gas prices?
The Trump administration says it has completed the first sale of Venezuelan oil to the U.S. Will it mean lower prices at the pump?
OpenAI to start testing ads on ChatGPT in the coming weeks
The ads will appear at the bottom of the chat window on the free and low-subscription versions of ChatGPT, OpenAI said Friday in a blog post.
Weight loss drugs could save airlines money on fuel as Americans shed pounds
As obesity rates among Americans drop and weight loss drugs lead to a slimmer society, airlines could save on fuel costs, according to a recent analysis.
Politics
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L.A. County DA Hochman says employee was "wrongfully detained" by ICE
Los Angeles County District Attorney Nathan Hochman says that federal agents wrongfully detained a member of his office on Friday.
Abigail Spanberger sworn in as Virginia's 1st female governor
Gov. Abigail Spanberger will be referred to with traditional formality: "Madam Governor" or, as some officials phrase it, "her excellency."
Trump says he will impose tariffs on countries that oppose Greenland plan
Mr. Trump previously threatened to impose tariffs against countries that do not support his plans to acquire the territory.
Lawmakers says Greenland should be viewed as U.S. ally, "not as an asset"
A bipartisan U.S. Congressional delegation's comments in Denmark contrasted with those emanating from the White House.
Iran's Khamenei says Trump is "guilty for the casualties" in protests
The country's leader criticized President Trump on Saturday, blaming him for "casualties, damages and accusations" against Iran.
HealthWatch
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HealthWatch
Tylenol not linked to autism, new study shows
A review of studies published in The Lancet found no link between acetaminophen use during pregnancy and autism, contradicting the Trump administration's recent claims.
Woman gets her life back after rare transplant: "Prepared for the worst"
Lacy Cornelius Boyd needed IV nutrition and an ileostomy bag after a devastating car crash. A rare transplant was her only option.
Study finds no link between Tylenol and autism
A new analysis of dozens of peer-reviewed medical studies found no link between the use of Tylenol during pregnancy and diagnoses of autism, ADHD or intellectual disabilities in children.
New study: Tylenol in pregnancy is not linked to autism or ADHD
"It's as definitive as we're going to get," CBS News medical contributor Dr. Céline Gounder said of the new research, which found no connection between Tylenol and autism or ADHD.
ACA enrollment ends today in most states, as tax credit fix stalls
Some Americans are dropping their Affordable Care Act health plans after tax subsidies lapsed and their premiums spiked.
World
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U.S. strike kills Al-Qaeda affiliate leader linked to ambush in Syria
U.S. Central Command, which oversees U.S. military operations in the Middle East, conducted the strike on Jan. 16, killing Bilal Hasan al-Jasim, authorities said.
Man takes historic ski down Mount Everest's North Face
Elite mountaineer Jim Morrison, fueled by a promise he made to his deceased partner, ascended and then skied down Mount Everest's treacherous North Face.
Trump announces U.S. delegation to the 2026 Olympic Winter Games in Milan
The Olympic Winter Games in Milan are scheduled to open on February 6, 2026.
Israel objects to U.S. announcement on Gaza reconstruction committee
Prime Minister Benjamin Netanyahu's office said in a statement that the Gaza executive committee was "not coordinated with Israel and is contrary to its policy."
Exclusive
Man on FBI's "Top 10 Most Wanted" list to be extradited from Mexico, sources say
The FBI plans to extradite Alejandro Rosales Castillo, 27, who was wanted for the killing of a co-worker in 2016.
Entertainment
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Entertainment
Whitney performs "Dandelions"
Whitney formed in Chicago more than a decade ago, gaining popularity for their blend of classic indie and '70s soft rock. Their latest album, "Small Talk," draws on that throwback sound with a modern twist. Here's Whitney performing "Dandelions."
Whitney performs "Won't You Speak Your Mind"
Whitney formed in Chicago more than a decade ago, gaining popularity for their blend of classic indie and '70s soft rock. Their latest album, "Small Talk," draws on that throwback sound with a modern twist. Here's Whitney performing "Won't You Speak Your Mind."
Whitney performs "Back to the Wind"
Whitney formed in Chicago more than a decade ago, gaining popularity for their blend of classic indie and '70s soft rock. Their latest album, "Small Talk," draws on that throwback sound with a modern twist. Here's Whitney performing "Back to the Wind."
Roger Federer celebrates career at Australian Open kick-off
Federer played exhibition doubles matches with past champions Andre Agassi and Ash Barty.
Alicia Keys on "Hell's Kitchen" success
In an exclusive interview with "CBS Mornings," Alicia Keys reflects on "Hell's Kitchen's" Broadway run ending after nearly two years of sold-out performances. The musical is inspired by Keys' own experiences and will continue its national tour. She speaks about the decision for it to leave Broadway and how she has found a healthy relationship with success.
Technology
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Technology
Palantir develops app to help ICE: 404 Media
A new investigative report by 404 Media says ICE agents have a new high-tech way to zero in on neighborhoods to raid. The report says it's an app called Elite, powered by Palantir. Joseph Cox, an investigative journalist at 404 Media, discusses his reporting on CBS News.
OpenAI to start testing ads on ChatGPT in the coming weeks
The ads will appear at the bottom of the chat window on the free and low-subscription versions of ChatGPT, OpenAI said Friday in a blog post.
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.
Mother of Musk child sues over deepfake images
Elon Musk is facing a lawsuit from Ashley St. Clair, with whom he shares a child, over deepfakes of her undressed made by his AI chatbot Grok. CBS News legal contributor Jessica Levinson joins with analysis.
Verizon offers customers $20 credit for widespread outage
Verizon says it's giving a $20 credit to customers affected an outage that disrupted service across the U.S.
Science
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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.
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.
Crime
More Crime
Will a woman's final moments, caught on tape, help prove she was murdered?
Bruno Rocuba claims a freak accident while handling his gun caused the death of his wife, Melissa Rocuba. He was not arrested or charged with any crime. Years later, investigators uncover disturbing new evidence that challenges what really happened that night in their Pennsylvania bedroom.
Investigators say jealousy was a motive in murder of Texas teen
Matthew Edgar, who claimed to have no memory of how his ex-girlfriend was killed, was convicted of Livye Lewis' murder while on the run from authorities in Texas.
Couple probed for child abuse had more surrogate babies
This past July, police in California raided the home of Guojun Xuan and Silvia Zhang over allegations of possible child abuse. The couple's 21 children, mostly surrogate-born, were taken into state custody as an investigation began. In the months since their arrest and release, the couple has had at least five more surrogate-born babies. The couple is now fighting for custody of all of their children and is suing some of their surrogates in the process. CBS News legal reporter Katrina Kaufman has more.
Robinson attorneys trying to disqualify prosecutor
Lawyers for the man accused of killing Turning Point USA founder Charlie Kirk are trying to disqualify one of the prosecutors on the case. CBS News reporter Andres Gutierrez has more.
ICE holding about 73,000 people, data shows
U.S. Immigration and Customs Enforcement is holding about 73,000 people facing deportation, a new record high, according to data. CBS News' Camilo Montoya-Galvez reports.
Space
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Space
NASA's Artemis II mission clears big hurdle
Inch by inch, NASA's Artemis II moon rocket lumbered along its four-mile commute from the Vehicle Assembly Building to launch pad 39-B. Mark Strassmann is at the Kennedy Space Center in Florida with more.
NASA hauls Artemis II moon rocket to launch pad for February flight
Four Artemis II astronauts plan to fly around the moon and back next month, traveling farther from Earth than any humans before them.
NASA begins Artemis II rollout to launchpad
NASA is beginning its rollout of its Space Launch System rocket and Orion spacecraft as preparations for the Artemis II mission enter their final stage.
NASA moon rocket ready for trip to launch pad
Depending on the timing, NASA could launch a fresh crew to the space station while four other astronauts are flying around the moon.
Countdown to new lunar mission
NASA says it could be just weeks away from launching astronauts on a flight around the moon for the first time in more than half a century. Final preparations are underway at Kennedy Space Center in Florida, where the Artemis II moon rocket is expected to roll out to the launch pad on Saturday.
Latest Galleries
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Notable Deaths in 2025
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
Therapy dog helps ease anxiety at the dentist
For many, a trip to the dentist can be nerve-wracking. This California doctor found a solution with four legs and a tail. Itay Hod has the story.
WestJet ends plan to add more seats to its planes
WestJet reversed its plan to add extra seats to its planes after the idea didn't fly with many passengers. Ali Bauman has the story.
NASA's Artemis II mission clears big hurdle
Inch by inch, NASA's Artemis II moon rocket lumbered along its four-mile commute from the Vehicle Assembly Building to launch pad 39-B. Mark Strassmann is at the Kennedy Space Center in Florida with more.
Iran blames U.S. for protests, Trump punches back
Iran's supreme leader blamed the U.S. for the protests against his regime that resulted in a violent crackdown. Willie James Inman has President Trump's response.
Trump implements new tariffs over Greenland plan
President Trump announced Saturday that he would institute 10% tariffs on eight European countries who oppose his plan to put Greenland under U.S. control. The announcement came after a bipartisan group of congressional lawmakers flew to Denmark to express support for keeping Greenland under Danish control. Ramy Inocencio has more.