Study: Climate change makes a Dust Bowl heat wave more likely
Instead of once in a century, such extreme heat could start coming around every 40 years, researchers say.
ClimateWatch: Climate Change News & Features
Louisiana island disappearing under water
Forecasters predict an "above normal" hurricane season, which is devastating news for one community. Isle de Jean Charles has lost more than 90 percent of its land over the last 60 years. Mireya Villarreal reports.
Climate change a critical issue for 2020
As the race continues for the 2020 Democratic presidential nomination, we are learning more about where each candidate stands on the issue of climate change. CBS News climate and weather contributor Jeff Berardelli and CBSN political reporter Caitlin Huey-Burns joined CBSN to talk about last night's town hall event focusing on the issue.
Can humans survive as temperatures rise?
With global temperatures on the rise from climate change, experts say there is growing evidence that humans will face catastrophic heat waves and that parts of our planet will become uninhabitable unless drastic changes are made. Jeff Goodell, contributing editor at Rolling Stone magazine, joined CBSN to discuss his latest article, "Can we survive extreme heat?"
Carbon emissions fall 17% worldwide under lockdowns
Lockdowns could lead to an annual emissions decline of up to 7% — the biggest emissions drop since World War II, researchers say.
Air pollution is already spiking in China with virus lockdown lifted
As industry resumes, deadly pollutants hit levels in April even higher than last year, prompting warnings of a "dirty" economic rebound.
India's carbon emissions fall for the first time in four decades
Carbon emissions growth has fallen below zero during India's coronavirus lockdowns, analysts say.
Ominous trend in American West could signal a looming "megadrought"
"The persistence of the drought conditions, in the Colorado River basin especially, is essentially unprecedented in human history," John Fleck, author of "Water is for Fighting Over," said.
Amid lockdowns, renewable energy sources overtake coal
Coronavirus lockdowns have given solar, wind and hydropower a boost.
Destruction of Amazon rainforest accelerates amid coronavirus
Researchers say deforestation in the Brazilian Amazon increased by more than 50% in the first three months of the year.
Billions could soon be in areas too hot to live without AC, study says
And most are likely to be too poor to afford air conditioning, researchers say. The culprit: climate change.
Highest-ever concentration of plastic pieces are on ocean floor
Researchers have found 1.9 million pieces of plastic in an 11-square-foot area of the sea — the highest-ever concentration of microplastics.
Polar ice lost in last 16 years could fill Lake Michigan
The two landmasses have lost about 5,000 gigatons of ice in the last decade and a half, which could fill around 2 billion Olympic-sized swimming pools.
Hurricane season forecast raises worry amid pandemic
"The ability to respond will be severely hindered," one expert warned.
Huge amounts of methane leaking from U.S. oil fields, study shows
A new study says enough methane is spewing out of the Permian Basin to power 7 million households in Texas for a year.
Lab-spawned coral may save "America's great barrier reef"
Much of the coral in the 10,000-year-old Florida reef has been lost due to climate change, disease and pollution — now scientists may have a way to help save it.
Photos show dramatic decline in air pollution during lockdown
With humans stuck inside, carbon emissions have fallen significantly and the skies are clearing.
Lockdowns have led to cleaner air, but will it last?
Los Angeles has some of the cleanest air in the world with lockdowns in place.
How to celebrate Earth Day online
All over the world, Earth Day events are going online in the age of the coronavirus pandemic.
Coronavirus crisis shows urgency of reining in carbon emissions
Clearly, shutting down economies is not an acceptable or sustainable way to achieve climate goals – but we can learn something from it.
Coronavirus is pushing work online. Is that good for the planet?
Americans are Zooming and Slacking into work instead of driving. But digital technologies have a carbon footprint, too.
5 things to know about climate change and coronavirus
Long before the COVID-19 outbreak, the World Health Organization has been tracing and analyzing the impact of how climate change is impacting public health.
Releasing herds of Arctic animals could help save climate, study says
With enough animals, 80% of all permafrost could be preserved through the end of this century, researchers believe.
Megadrought in western U.S. could be the worst in 1,200 years
"We're on the same trajectory as the worst prehistoric droughts," the researchers say.
White House rolls back Obama-era EPA rule that curbed toxic pollutants
The rule compelled America's coal plants to cut back emissions of mercury and other human health hazards, something the EPA chief said was regulatory overreach by the Obama administration.
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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3 reasons the Federal Reserve's interest rate pause is worrying investors
Fed Chairman Jerome Powell used the phrase "we don't know" at least 14 times during his press conference. Investors are nervous.
Teen dies at Florida ICE detention center, authorities say
Royer Perez-Jimenez was arrested by the Volusia County Sheriff's Office in January, according to ICE.
Ex-FBI agents who worked on Trump 2020 election probe sue over firings
Two former FBI agents who helped investigate President Trump's efforts to overturn the 2020 presidential election results sued the federal government, alleging they were wrongfully terminated.
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.
Senate committee advances Markwayne Mullin's nomination for DHS secretary
The Senate Homeland Security and Governmental Affairs Committee advanced Sen. Markwayne Mullin's nomination to lead the Department of Homeland Security.
MoneyWatch
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3 reasons the Federal Reserve's interest rate pause is worrying investors
Fed Chairman Jerome Powell used the phrase "we don't know" at least 14 times during his press conference. Investors are nervous.
Surging U.S. gas prices could erase bigger tax refunds, analysis finds
Stanford economists estimate that the typical U.S. household will spend an additional $740 on gas this year because of the jump in global oil prices.
U.S. gas prices rise as oil hits $111 a barrel
A barrel of Brent crude topped $111, while the U.S. benchmark also rose as the Iran war intensifies.
Wall Street is betting on Ukraine's drone technology
Swarmer is likely to be the first of many: a Ukrainian defense startup with an American face that leans on U.S. capital to scale production for both the Ukrainian and American militaries.
Federal Reserve holds interest rates steady, citing economic uncertainty
Fed officials are grappling with a host of economic challenges, from stubborn inflation to a slowing job market.
Politics
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Book excerpt: "Stand" by Cory Booker
At a time when our nation is splintered in many areas of public life, the New Jersey Senator writes how virtue is a strategy to rekindle the belief that Americans' destiny is bound together.
Ex-FBI agents who worked on Trump 2020 election probe sue over firings
Two former FBI agents who helped investigate President Trump's efforts to overturn the 2020 presidential election results sued the federal government, alleging they were wrongfully terminated.
Transcript: IAEA's Rafael Grossi on "Face the Nation," March 22, 2026
The following is the full transcript of the interview with International Atomic Energy Agency Director-General Rafael Grossi, a portion of which will air on "Face the Nation with Margaret Brennan" on March 22, 2026.
Senate committee advances Markwayne Mullin's nomination for DHS secretary
The Senate Homeland Security and Governmental Affairs Committee advanced Sen. Markwayne Mullin's nomination to lead the Department of Homeland Security.
Exclusive
We visited an LA building with 89 registered hospices. Here's what we found.
Advocates said the Van Nuys building looked like an example of "clustering" — a red flag for hospice fraud.
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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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.
Transcript: IAEA's Rafael Grossi on "Face the Nation," March 22, 2026
The following is the full transcript of the interview with International Atomic Energy Agency Director-General Rafael Grossi, a portion of which will air on "Face the Nation with Margaret Brennan" on March 22, 2026.
What can one of the world's happiest nations teach us about parenting?
U.S. author Jessica Joelle Alexander says Americans should consider adopting some of Denmark's "great parenting practices."
Satellite companies curb access to Mideast imagery amid Iran war
Satellite companies restrict access to images of the Middle East as the Iran war rages, with one citing concern data could be exploited "by adversarial actors."
Entertainment
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Entertainment
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.
Book excerpt: "When Caesar Was King" by David Margolick
David Margolick's biography of Sid Caesar explores how the 1950s comic reinvented the art of comedy in the new medium of television.
Demi Lovato on eating disorders, cookbook
Grammy-nominated singer and actor Demi Lovato speaks with "CBS Mornings" co-host Gayle King about her healing journey and how she found joy in cooking after her recovery from anorexia and bulimia. Lovato says food used to bring her "discomfort and fear" but she has since learned to find "freedom with food." Her new cookbook is called "One Plate at a Time."
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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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.
Fugitive wanted in killing of Ecuadorian candidate arrested in Mexico
Ángel Esteban Aguilar Morales is one of the alleged ringleaders of the Ecuadorian criminal gang "Los Lobos" and one of the country's most-wanted fugitives.
Kouri Richins found guilty | "48 Hours" Podcast
Kouri Richins, Utah author and mother, was just found guilty for murder and attempted murder of her husband Eric Richins. The state accused her of killing him with a fentanyl-laced Moscow mule in 2022 after previously attempting to poison him via a sandwich on Valentine's Day. Monday evening the jury found her guilty on all counts including insurance fraud and forgery. In a special episode, "48 Hours" correspondent Natalie Morales speaks with Skye Lazaro, former defense attorney for Richins, about the significance of the outcome and the key moments in court that let up to the verdict. This episode was recorded on March 17.
Space
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Space
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.
1,300-pound NASA satellite to crash on Earth
Nearly 14 years after it was launched in 2012, NASA says a 1,300-pound satellite is expected to come crashing back to Earth on Wednesday. Most of it will burn up as it reenters the atmosphere, but NASA warns some debris could survive reentry.
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
Gabbard asked about foreign meddling in elections
Rep. Jim Himes questioned Director of National Intelligence Tulsi Gabbard about her involvement with an FBI search of an election headquarters in Fulton County, Georgia, and whether she found any credible evidence of foreign interference in U.S. elections. Himes then asked FBI Director Kash Patel about investigations into noncitizens voting.
Oil and gas prices jump amid Iran war
Robert Schroeder, Washington bureau chief for MarketWatch, joins CBS News to discuss the current price of gas as energy facilities are attacked in the Middle East.
Iranian wrestling team member executed
A 19-year-old member of the Iranian national wrestling team, Saleh Mohammadi, was executed along with three other men in Iran on Thursday, two sources confirmed to CBS News. CBS News Middle East contributor Courtney Kealy has more.
Early details on Israeli attack on gas field
Israel has carried out a strike on Iran's South Pars natural gas field. Sebastian Usher with BBC News joins CBS News to discuss.
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.