"Crazy, crazy stuff": Arctic has warmest winter on record
Scientists say unprecedented Arctic warmth is part of a global warming-driven vicious cycle that likely plays a role in strong, icy storms in Europe and the U.S. Northeast
ClimateWatch: Climate Change News & Features
Huge penguin colony discovered on remote Antarctic islands
Find "is certainly surprising and it has real consequences for how we manage this region," scientist says
Europeans should gird for extreme weather
New analysis of 571 cities across the continent predicts more frequent and severe floods, droughts and heatwaves
Climate scientists mull Category 6 for big storms, report says
Climatologists we may need a better way of accounting for the strength of 200 mph storms, The Guardian reports
Could Calif. drought restrictions slash water rights?
Water Resources Control Board delayed a decision about whether to bring back what had been temporary water bans from California's recent drought
"It's a big deal": Melting ice accelerates sea level rise
At the current rate, the world's oceans on average will be at least 2 feet higher by the end of the century compared to today, according to researchers
Climate change could release millions of gallons of trapped mercury
Study says if global temperatures continue to rise more than 15 million gallons of mercury could come pouring out
Climate change eroding women's status in Zanzibar
Seaweed farming has enriched rural women in this conservative Muslim society; now warming sea temperatures are threatening their livelihoods
EPA chief Scott Pruitt defends industry ties
EPA Administrator Scott Pruitt talked with CBS News chief White House correspondent Major Garrett about the EPA and the first year of the Trump presidency
Even without El Niño, Earth's temperatures continue to rise
Scientists say 2017 was the hottest year they've seen without an El Niño, which would boost temperatures
Is Arctic warming behind this crazy winter weather?
It may seem counterintuitive, but scientists see signs that global warming could play a role in brutal winter weather patterns
Climate change turning sea turtle babies female
A new study finds warmer temperatures are having a dramatic impact on the green sea turtle population
Natural disasters cost U.S. a record $306B last year
Sixteen natural disasters cost more than a billion dollars each in 2017, and the total cost blew past the previous U.S. record
Why is it so cold right now in a warmer world?
More than 1,600 daily records for cold were tied or broken in the last week of December, according to NOAA
Why the winter cold snap doesn't disprove climate change
Atmospheric scientist Adam Sobel disputes President Trump's suggestion that we "could use a little bit of that good old Global Warming"
Trump: Maybe frigid East could use some "good old Global Warming"
With frigid temperatures in much of U.S., president weighs in and sparks controversy
"Climate gentrification" takes housing to new heights
Rising sea levels in coastal areas could recalibrate land values, pushing poorer people out of safer areas
As climate warms, humidity could put lives in danger
Dangerous combination of higher heat and humidity could make it risky to work or even live in certain areas, researchers say
327 toxic Superfund sites in climate change bulls-eye: AP
The sites are prone to flooding, which can spread toxins, or vulnerable to climate change-linked sea level rise, analysis finds
U.S. experienced 15 billion-dollar natural disasters in 2017, group says
The disasters included one drought event, two flooding events, one freeze event, seven severe storm events, three tropical cyclone events and one wildfire event
How did global warming affect Hurricane Harvey?
Researchers also believe climate change goosed aspects of hurricanes Irma and Maria
Sea ice melting at fastest pace in 1,500 years
Scientists remain concerned because the far northern region is warming twice as fast as the rest of the globe
Emmanuel Macron interview with Jeff Glor -- full transcript
French president sat down with "CBS Evening News" anchor in Paris
France announces winners of climate change grants
The majority of applicants for the "Make Our Planet Great Again" grants, and 13 of the 18 winners, were U.S.-based researchers
Leaders ramp up climate fight, with "momentum" from Trump
Paris summit takes aim at emissions on 2 year anniversary of climate accord Trump wants U.S. to abandon
Science
Discovery of 1949 whale recording could unlock mysteries of ocean
The song is that of a humpback whale and was recorded by scientists in March 1949 in Bermuda, researchers said.
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.
U.S.
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Florida homeowners insurance company accused of siphoning profits
As Florida moves homeowners' policies out of its state-run insurer of last resort, insiders question one new company's finances.
Federal commission made up of Trump appointees approves design of his gold coin
The vote by the U.S. Commission of Fine Arts, whose members are supporters of the president and were appointed by him earlier this year, was without objection.
FCC approves Nexstar's purchase of Tegna hours after lawsuits sought to block deal
The FCC announced Thursday that it had approved the $6.2 billion merger of major broadcast station owners Nexstar and Tegna.
In voting process, photo ID gets wide support, CBS News poll finds
Few Americans feel they know a lot of the specifics about the SAVE Act.
Mortgage rates rise as Iran war heightens U.S. inflation fears
Mortgage rates, though still well below their level a year ago, have edged up since the Iran war erupted. Here's why.
MoneyWatch
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Florida homeowners insurance company accused of siphoning profits
As Florida moves homeowners' policies out of its state-run insurer of last resort, insiders question one new company's finances.
FCC approves Nexstar's purchase of Tegna hours after lawsuits sought to block deal
The FCC announced Thursday that it had approved the $6.2 billion merger of major broadcast station owners Nexstar and Tegna.
Mortgage rates rise as Iran war heightens U.S. inflation fears
Mortgage rates, though still well below their level a year ago, have edged up since the Iran war erupted. Here's why.
U.S. oil producers could get $63 billion boost from high crude prices
Domestic energy companies could benefit from high oil prices in the short-term, but take a hit if the Iran war drags on.
Analysts warn oil prices could keep climbing as Iran war intensifies
Every 1-cent increase in gasoline prices reduces consumer spending by $1.5 billion annually, one economist says.
Politics
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DOJ says it shut down websites that threatened dissidents and took credit for hacks
The Justice Department says it has shuttered four websites that were allegedly used by Iranian government-linked groups to post hacked information and threaten regime critics.
Federal commission made up of Trump appointees approves design of his gold coin
The vote by the U.S. Commission of Fine Arts, whose members are supporters of the president and were appointed by him earlier this year, was without objection.
FCC approves Nexstar's purchase of Tegna hours after lawsuits sought to block deal
The FCC announced Thursday that it had approved the $6.2 billion merger of major broadcast station owners Nexstar and Tegna.
In voting process, photo ID gets wide support, CBS News poll finds
Few Americans feel they know a lot of the specifics about the SAVE Act.
Comey subpoenaed in conspiracy case against ex-officials who investigated Trump
Former FBI Director James Comey has been subpoenaed by prosecutors in Miami as part of the Justice Department's investigation into Obama-era intelligence officials.
HealthWatch
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Judge blocks parts of RFK Jr.'s vaccine agenda, including revised schedule
A judge blocked a set of changes to the childhood vaccine schedule recommended by allies of Health and Human Services Secretary Robert F. Kennedy, dealing a setback to the Trump administration's efforts to overhaul federal vaccine policy.
Changes in organ donor status can fall through cracks in the system
Patchwork state policies and limited federal oversight have led to a fragmented system for tracking organ donor status.
A dad's colon cancer spread to lungs. He says what happened next was a miracle.
Spencer Laird was diagnosed with colon cancer at 26. At 30, he was told it had returned and spread to his lungs, with one tumor the size of a golf ball.
Dr. Oz pledges to tackle hospice fraud: "Do not steal from the American people"
The Trump administration's Medicare boss reacts to CBS News investigation into California's hospice fraud problems.
Millions of Americans skip meals, stretch medication to afford health care
Even people with six-figure incomes are making financial sacrifices to pay for medical care, a new study finds.
World
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Norway's crown princess speaks out on ties to Jeffrey Epstein
Mette-Marit, who is married to Crown Prince Haakon, sat down with Norwegian broadcaster NRK for a 20-minute interview on Thursday.
Live
No sign of U.S. and Israel's war with Iran easing on eve of 3-week mark
The Trump administration says Iran's autocratic regime is down but not out, and it won't say how long the deadly, costly conflict will go on.
Trump brings up Pearl Harbor while meeting with Japan's prime minister
Asked why the U.S. didn't inform allies ahead of the Iran strikes, President Trump said, "Who knows better about surprise than Japan?"
Iran hangs 3, including teen wrestler, in first executions over Jan. protests
Two sources confirmed to CBS News that Saleh Mohammadi, a young member of Iran's national wrestling team, was among the three men executed in Iran.
Divers find marble treasure possibly taken from Parthenon at Aegean shipwreck
Excavations at the site of the 1802 Mentor shipwreck uncovered a marble fragment that may have ties to the Parthenon in Ancient Greece, officials say.
Entertainment
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Entertainment
Steve Hartman on filming "All the Empty Rooms"
Unmade beds and overdue books. That's some of what CBS News correspondent Steve Hartman found in his Oscar-winning documentary "All the Empty Rooms," which looks at the bedrooms of children killed in school shootings. Hartman joins "The Takeout" to discuss the making of the film.
"The Bachelorette" season with Taylor Frankie Paul canceled, ABC says
ABC has canceled its already filmed season of "The Bachelorette" starring Taylor Frankie Paul after video surfaced of a 2023 incident in which she was charged with assault.
Alessia Cara on new album
Grammy winner Alessia Cara is debuting a new album 10 years into her music career. Cara joined CBS News with details on her latest collaborations.
AI version of Val Kilmer to star in new movie
Val Kilmer was originally set to star in "As Deep as the Grave" before he died last year, never shooting a scene of the movie. But Kilmer will still star in the film thanks to generative AI, which is artificial intelligence that can generate new content by analyzing existing content. Jo Ling Kent has more.
"Survivor" contestant talks elimination
Spoiler alert! The latest contestant eliminated from "Survivor 50: In the Hands of the Fans" joins "CBS Mornings" to discuss his surprising elimination and if he has any regrets about how he played the game.
Technology
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Technology
AI version of Val Kilmer to star in new movie
Val Kilmer was originally set to star in "As Deep as the Grave" before he died last year, never shooting a scene of the movie. But Kilmer will still star in the film thanks to generative AI, which is artificial intelligence that can generate new content by analyzing existing content. Jo Ling Kent has more.
Risks of excessive screen time for adults
More than 80% of adults say they go online at least several times per day and research indicates that even adults' fully-formed brains can suffer negative consequences from excessive screen time. Dr. Sue Varma breaks down risks, tips to reduce your screen time and why adults are spending more time on screens.
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.
Inside NVIDIA's new chip
NVIDIA's GTC conference brought big crowds to Silicon Valley this week, with hundreds of companies showcasing products powered by NVIDIA's chips. Tim Werth, tech editor at Mashable, joins CBS News to discuss.
AI expert designs cancer vaccine for his dog
A tech entrepreneur in Australia, Paul Conyngham, said he used artificial intelligence to design a cancer vaccine for his dog Rosie. He joins CBS News with Páll Thordarson, director of the UNSW RNA Institute, who worked with Conyngham on the technology.
Science
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Discovery of 1949 whale recording could unlock mysteries of ocean
The song is that of a humpback whale and was recorded by scientists in March 1949 in Bermuda, researchers said.
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.
Crime
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Crime
Steve Hartman on filming "All the Empty Rooms"
Unmade beds and overdue books. That's some of what CBS News correspondent Steve Hartman found in his Oscar-winning documentary "All the Empty Rooms," which looks at the bedrooms of children killed in school shootings. Hartman joins "The Takeout" to discuss the making of the film.
New photos in Michigan synagogue attack
Temple Israel in West Bloomfield Township, Michigan, has shared new images of the damage from last week's attack at the synagogue. A photo has also emerged of the attacker holding an AR-style rifle. CBS News' Anna Schecter has the latest.
Photo of Michigan synagogue attacker shows him with AR-style rifle
The man who attacked a synagogue in Michigan last week sent a photo of himself with the AR-style rifle he had during the attack to a family member in Lebanon, according to a U.S. official.
Joseph Duggar faces child sex abuse charges
Joseph Duggar, one of the stars of the reality show "19 Kids and Counting," has been arrested and is facing child sex abuse charges. He's accused of sexually abusing a 9-year-old girl six years ago in Florida. Tom Hanson reports.
César Chávez sexual abuse allegations
More details are emerging about the allegations of abuse against the late Cesar Chavez. CBS News' Ed O'Keefe has more.
Space
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Repaired moon rocket heads back to launch pad for April 1 blastoff
After a trip back out to the launch pad, NASA's Artemis II rocket will be readied for a historic flight to the moon.
Video shows meteor streaking across the sky
A meteoroid was spotted streaking across the sky in 10 states. In some areas, there was also a loud boom, similar to an explosion. NASA says the meteor, which was traveling 45,000 mph in the sky, fragmented - causing the bright fireball and loud boom.
7-ton meteor identified as likely cause of boom heard across Ohio
Some residents immediately feared the sound was an explosion, according to CBS affiliate WOIO, but weather service officials say it appears to have been a meteor.
Bill Nye on going from Boeing to science guy
Bill Nye the Science Guy sits down with CBS News chief Washington correspondent Major Garrett to talk about his life and career.
NASA targets April 1 for moon mission launch
NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.
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
Elemental Crisis | Sunday on 60 Minutes
In the U.S. trade war with China, rare earths are a critical battleground. Jon Wertheim reports from the only active rare earth mine in the US that is challenging China's near-monopoly over the strategic metals that are key components in smartphones, robotics, fighter jets, and drones. Sunday.
Democrats walk out of Epstein briefing
Democrats on the House Oversight Committee walked out of a briefing with Attorney General Pam Bondi about convicted sex offender Jeffrey Epstein on Wednesday night, claiming Bondi refused to commit to follow a subpoena that GOP Chairman James Comer issued. Bondi later told reporters that she would "follow the law," and Comer called the walkout "premeditated." Watch what all sides had to say on the incident.
Iran hangs 3 people over January protests
Iran has executed three men accused of killing two police officers during protests in January, including 19-year-old Saleh Mohammadi, a member of Iran's wrestling team. Rights groups said the trio were executed without a fair trial and had given confessions under torture. CBS News contributor and Iranian activist Masih Alinejad shares her reaction.
3/19: The Takeout with Major Garrett
Israel strikes a key Iranian natural gas field; Pentagon asking for an additional $200 billion for the Iran war, the Washington Post reports.
Two superfans transform LIU basketball home games
Two old high school pals went looking for a local New York school to root for during college basketball season. They found Long Island University. Tony Dokoupil has the story.