Scientists are seeking the holy grail of climate change
Deep in the jagged red mountains of Oman, geologists are drilling in search of an efficient and cheap way to remove carbon dioxide from the air and oceans
ClimateWatch: Climate Change News & Features
World adds record amount of renewable energy capacity
New United Nations report shows promising signs in the market for clean energy
Dozens of icebergs drift into Atlantic shipping lanes
Experts say global warming might be behind what's happening in the North Atlantic
Climate change hearing devolves into name calling
“Why can’t we all just get along?” Democratic Rep. Don Beyer asked, and then answered his own question: “It’s because the stakes are so large”
New 3D map shows Antarctica in its rugged, icy glory
A new map puts Antarctica into 3D perspective with an aerial view of the continent's ice, created from 250 million satellite measurements
Climate change-driven famine poses global security threat
As Trump admin. aims to cut aid money and millions face famine, U.N. warns starving youth "susceptible to radicalization"
Climate scientist worries about intimidation, lack of funding
Faced with an unreceptive president, Ben Santer fears the government will intimidate scientists who study the issue
Trump scraps Clean Power Plan: What it means for Earth
The administration has begun to roll back regulations that cut power plant emissions of CO2, a greenhouse gas that's warming the planet
Trump signs executive order dismantling Obama environmental regulations
The president hailed his executive order as "the start of a new era in American energy production"
Trump executive order will dismantle Obama environmental regulations
On Tuesday, Trump will sign an executive order which aims to undo Obama's 2013 Climate Action Plan
Arctic sea ice dwindles to record low for winter
The frigid top of the Earth just set yet another record for low levels of sea ice in what scientists call a signal of an overheating world
Climate change is killing this Ice Age remnant
Researchers say this icy legacy will likely disappear in the next 300 years – a geological blink of an eye
Energy transformation must start soon, experts warn
Two reports reach the same conclusion: The world must move quickly and ambitiously before it's too late
Scientists warn that mammals shrink when this happens
Global warming shrank certain animals in the ancient past, and a new study warns that it could happen again
Climate scientists raise alarm about flood risk
Devastating floods that used to hit about once a century could happen as often as once a year by 2100, researchers warm
War on global warming only way to save world's coral, study says
Scores of brilliantly colored coral reefs once teeming with life have in recent years become desolate, white graveyards
What would the U.S. look like without the EPA?
Acid rain, toxic waste and smog prompted the creation of the Environmental Protection Agency
Doctors warn climate change is harming health
“It’s not only hurting polar bears, it’s hurting us” – and these doctors say we need to do something about it
Mass bleaching hits Great Barrier Reef – again
Widespread coral bleaching for a second consecutive year is especially grim news
Memo to Scott Pruitt: How carbon is warming the planet
The scientific evidence is strong that atmospheric carbon dioxide levels are contributing to rising temperatures
EPA chief says carbon dioxide not main cause of global warming
EPA Administrator Scott Pruitt's claim is contrary to mainstream climate science and the EPA's official position
The numbers are in on this freakishly warm February
"This is the new climate normal that we all need to come to grips with. And it's stunning how quickly our climate has changed," one meteorologist said
Climate Diaries: Saving whales in Antarctica
John Durban and Holly Fearnbach are modern whale hunters, using modern gear to give whales a health checkup -- and finding some are in trouble
Record high temperatures documented in Antarctica
Temperatures on the Antarctic continent reached a balmy 63.5 degrees Fahrenheit in 2015
The mental health cost of unchecked climate change
Climate change is threatening the emotional health of humans worldwide, scientists and mental health professionals warn
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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Nicholas Brendon, "Buffy the Vampire Slayer" actor, dies at 54
Nicholas Brendon was best known for his role as Xander Harris on all seven seasons of "Buffy the Vampire Slayer."
Colombian President Petro caught up in narcotics trafficking probes, sources say
The separate narco-trafficking investigations, based out of New York's Southern and Eastern districts, didn't set out to target Petro, but his name has come up during the course of the probes, one source said.
Judge strikes down restrictive Pentagon press policy, finding it violates First Amendment
A federal judge has struck down some of the Defense Department's strict controls on how journalists with access to the Pentagon are allowed to report — ending a policy that caused many news outlets to leave the Pentagon.
Jury finds Elon Musk liable for misleading investors during Twitter purchase
A jury has found Elon Musk liable for misleading investors by deliberately driving down Twitter's stock price in the tumultuous months leading up to his 2022 acquisition of the social media company.
Transcript: Namazi, Shargi, Carstens, on "Face the Nation," March 22, 2026
Transcript: Siamak Namazi, Emad Shargi, Roger Carstens, Neda Sharghi on "Face the Nation with Margaret Brennan," March 22, 2026
MoneyWatch
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Jury finds Elon Musk liable for misleading investors during Twitter purchase
A jury has found Elon Musk liable for misleading investors by deliberately driving down Twitter's stock price in the tumultuous months leading up to his 2022 acquisition of the social media company.
CBS News Radio to shut down after nearly a century of broadcasting
CBS News announced Friday that CBS News Radio will be shutting down this spring after nearly 100 years of broadcasting, citing "challenging economic realities."
Getting ready to fly? Here are 3 ways to track TSA wait times.
Security lines are stretching up to 2 hours at some airports amid TSA staffing shortages. Here's how to check wait times before you leave.
Are the Trump administration's efforts to lower oil and gas prices working?
With gas closing in on $4 a gallon, the Trump administration is pulling multiple levers to tame energy prices. The results have been mixed.
Nearly 90,000 bottles of children's ibuprofen recalled across the U.S.
A pharmaceutical company issued the recall after receiving complaints of "gel-like mass and black particles" in the product, the FDA said.
Politics
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Exclusive
Trump is strategizing means to seize Iran's nuclear stockpiles, sources say
The Trump administration has been strategizing methods and options to secure or extract Iran's nuclear materials, according to multiple sources, as the military campaign against Tehran enters a more uncertain phase.
Colombian President Petro caught up in narcotics trafficking probes, sources say
The separate narco-trafficking investigations, based out of New York's Southern and Eastern districts, didn't set out to target Petro, but his name has come up during the course of the probes, one source said.
Trump administration temporarily lifts sanctions on Iranian oil at sea
The U.S. Treasury has authorized the purchase of Iranian oil that's already at sea, exempting buyers from the tight sanctions that have restricted Iran's oil industry for years, as the Trump administration grapples with high oil prices.
Judge strikes down restrictive Pentagon press policy, finding it violates First Amendment
A federal judge has struck down some of the Defense Department's strict controls on how journalists with access to the Pentagon are allowed to report — ending a policy that caused many news outlets to leave the Pentagon.
Transcript: Namazi, Shargi, Carstens, on "Face the Nation," March 22, 2026
Transcript: Siamak Namazi, Emad Shargi, Roger Carstens, Neda Sharghi on "Face the Nation with Margaret Brennan," March 22, 2026
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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Trump is strategizing means to seize Iran's nuclear stockpiles, sources say
The Trump administration has been strategizing methods and options to secure or extract Iran's nuclear materials, according to multiple sources, as the military campaign against Tehran enters a more uncertain phase.
Trump administration temporarily lifts sanctions on Iranian oil at sea
The U.S. Treasury has authorized the purchase of Iranian oil that's already at sea, exempting buyers from the tight sanctions that have restricted Iran's oil industry for years, as the Trump administration grapples with high oil prices.
Transcript: Namazi, Shargi, Carstens, on "Face the Nation," March 22, 2026
Transcript: Siamak Namazi, Emad Shargi, Roger Carstens, Neda Sharghi on "Face the Nation with Margaret Brennan," March 22, 2026
Former Iran detainees fear Americans held in Iranian prisons face heightened danger
Siamak Namazi, who was released from Iran's Evin prison in 2023, said "it's important" that President Trump "hears that there are innocent Americans being held like we were as political pawns."
Are the Trump administration's efforts to lower oil and gas prices working?
With gas closing in on $4 a gallon, the Trump administration is pulling multiple levers to tame energy prices. The results have been mixed.
Entertainment
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Entertainment
"SWIM" kicks off BTS's return after hiatus
"SWIM" by K-pop super-group BTS is taking the world by storm. It's their first single after a four-year hiatus, kicking off the comeback of one of the world's biggest bands. Billboard News host Tetris Kelly joins "The Daily Report" to discuss.
CBS News Radio to shut down after nearly a century of broadcasting
CBS News announced Friday that CBS News Radio will be shutting down this spring after nearly 100 years of broadcasting, citing "challenging economic realities."
Bodycam video of Justin Timberlake's DWI arrest on Long Island released
Bodycam video footage of Justin Timberlake's June 2024 DWI arrest on Long Island was released to the media Friday.
Chuck Norris dies at age 86
Action star Chuck Norris has died at age 86, his family announced Friday. CBS News' Mugo Odigwe reports.
Taylor Frankie Paul mugshot emerges
Reality TV star Taylor Frankie Paul's booking photo for an apparent incident in 2023 has emerged. Entertainment Tonight's Nischelle Turner joins with more details.
Technology
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Jury finds Elon Musk liable for misleading investors during Twitter purchase
A jury has found Elon Musk liable for misleading investors by deliberately driving down Twitter's stock price in the tumultuous months leading up to his 2022 acquisition of the social media company.
White House unveils AI framework for Congress
The White House unveiled a national framework for how it wants Congress to address concerns about artificial intelligence. Technology journalist Jacob Ward joins CBS News to discuss the outline and AI concerns.
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 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.
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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5 more defendants plead guilty in Feeding Our Future fraud scheme
Five people who were charged in connection to the Feeding Our Future scheme pleaded guilty to wire fraud this week.
Bodycam video of Justin Timberlake's DWI arrest on Long Island released
Bodycam video footage of Justin Timberlake's June 2024 DWI arrest on Long Island was released to the media Friday.
Justice Department subpoenas James Comey
Federal prosecutors in Miami subpoenaed former FBI Director James Comey as part of a probe into Obama-era intelligence officials, two sources familiar with the investigation tell CBS News. Jake Rosen reports.
"American Nightmare" survivor Denise Huskins' new discovery exposes victim privacy loophole in California law
The failure to protect explicit case evidence in Denise Huskins' kidnapping and sexual assault case is driving reform at the State Capitol. New developments exposed a little-known gap in state law that could expose videos of sexual assault victims.
Derrick Thompson sentenced to nearly 59 years in prison
Several Minnesota families saw justice served on Thursday morning after five young women were killed in a high-speed crash two summers ago in Minneapolis.
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
From the archives: Day 1 of the Iraq War
On March 20, 2003, a coalition of U.S.-led forces invaded Iraq, marking the start of the eponymous war. Watch the full "CBS Evening News" broadcast from that day.
Carousel owner steps up after fire hits businesses
Years after the Vietnam War, a veteran who suffered from PTSD found hope and joy in an old carousel he brought back to life. When a recent fire destroyed the businesses around it, he stepped in to give back. Steve Hartman has the update.
Remembering Chuck Norris' life and career
Action star and martial artist Chuck Norris has died, his family said. He was 86. Mark Strassmann looks back at his life and career.
U.S. sending thousands more Marines to Middle East
Thousands more U.S. Marines and three more warships are headed toward the Middle East, two U.S. officials told CBS News, as the war nears the three-week mark with no signs of letting up. Charlie D'Agata has the latest.
Vanderbilt Commodores head coach on success
The NCAA women's basketball tournament is officially underway. Shea Ralph, head coach for the Vanderbilt Commodores women's basketball team, joins "The Daily Report" to discuss the team's historic season and securing the two seed in the tournament.