Climate change made catastrophic flood more likely, study finds
And there's one factor that could mean these findings underestimate the impact.
ClimateWatch: Climate Change News & Features
Americans should "disaster-proof" their homes, experts say
Extreme weather poses a growing threat to homeowners, with storms growing in number and intensity.
At least 22 killed and more than 50 missing in Tennessee flood
The flooding in rural areas took out roads, cellphone towers and telephone lines, leaving families uncertain about whether their loved ones survived the unprecedented deluge.
How climate change helped strengthen the Taliban
As drought and extreme flooding has crippled rural Afghanistan, the Taliban has swooped in to provide rural Afghans with financing, at the same time sowing doubt in the former government — helping to expand their power and popularity.
Wildfire crews get creative for water sources during bad droughts
The ones in California sometimes get it from some unlikely places.
"Global fire crisis": Why the world keeps burning and what we should do about it
Two-time Oscar-nominated filmmaker Lucy Walker explores the complex causes — and devastating impact — of the worldwide wildfire problem.
California wildfires burning hotter, spreading faster than ever
"We have unprecedented dryness in our forests because of the drought. And that leads to more heat release. And with more heat release, they spread faster," says fire lab head.
U.S. declares water shortage for Colorado River
The U.S. Bureau of Reclamation will issue mandatory water cuts starting in 2022 after water levels at Lake Mead, the nation's largest reservoir, fell below a critical threshold of 1,075 feet. CBS News senior national and environmental correspondent Ben Tracy joins CBSN "Red and Blue" anchor Elaine Quijano to talk about those who will be most impacted.
Methane emissions from fossil fuels worse than previously thought
Major fossil fuel companies are far behind on their stated goals of cutting emissions, satellite data suggests.
Historic drought could torch California almond industry
"The world is going to start to see less almonds," said one orchard owner as water reservoirs run low.
Cuts in Colorado River water supply will hit Arizona hardest
"It used to be called the Nile of the West, which is almost impossible to believe these days," said one water policy expert.
Month-old Dixie Fire continues to rage, destroying hundreds of homes
The U.S. Forest Service said Friday that it's operating in crisis mode, fully deploying firefighters and maxing out its support system.
July was the hottest month ever recorded, NOAA says
It's "very likely" that 2021 will be among the world's 10 warmest years on record.
Nearly 200 million Americans under heat wave advisories
There are 35 states under heat advisories and some health officials are warning residents to stay inside to stay safe from the scorching hot temperatures.
Where there's fire, there's smoke — and economic consequences
Widespread wildfire smoke can add short- and long-term costs over thousands of miles, experts say
Sicily appears to smash European heat record
The area scorched by the record heat is a UNESCO World Heritage Site.
New hurricane-hunting drones aim to warn of intensifying storms
Floating drones could be a breakthrough in effort to keep people safe from hurricanes.
U.N. climate reports shows island nations on "edge of extinction"
The U.N.'s latest climate change report was a "code red for humanity." For island nations, it's an urgent plea to the world to prevent them from getting completely wiped off the map.
Smoke from wildfires reaches North Pole for first time in history
"What is different because of climate change is that fires are burning larger areas, affecting places farther to the north," scientist tells NASA.
Major U.N. climate report warns of "extreme" and "unprecedented" impacts
U.N. Secretary General Antonio Guterres called the report a "code red for humanity." But experts say there is still time to change course.
Mammoth Dixie Fire grows to California's second-biggest ever
It's covered an area more than two-and-a-half times that of New York City, as California's fire season continues on a record-setting pace.
California tourist town running out of water amid drought
The wells that Mendocino, California, depends on are drying up amid a devastating drought in the state.
Atlantic hurricane season may be busier than first thought
Officials are forecasting 15 to 21 named storms instead of the 13 to 20 it predicted in May. Hurricane season lasts through the end of November, with its peak running from mid-August to mid-October.
Emperor penguins may be listed as threatened due to climate change
The U.S. Fish and Wildlife Service is proposing it under the Endangered Species Act. One study shows their colonies could be on brink of extinction by 2100.
California's electric-car goal raises concerns
California is already home to the nation's largest fleet of electric vehicles, and it's signaled its intention to put more of those cars on the road with a goal to go all-electric by 2035. A Los Angeles Times series called "The United States of California" digs deeper into the potential environmental risks. National reporter Evan Halper joined CBSN to discuss.
Science
Science
Neuroscientists grow human brain tissue in mice
Neuroscientists at Stanford University successfully grew human brain tissue inside mice in the hopes of further enabling the development of treatments for brain disorders. Stanford Medicine professor of psychiatry and behavioral sciences Dr. Sergiu Pasca, who led the study, joins CBS News to break down the findings.
New species of wild cat discovered for first time in more than a century
Scientists have discovered a new species of wild cat for the first time in more than a century, a Bolivian researcher says.
Humpback whale seen grieving dead calf in rare footage
The footage shows a female humpback whale staying close to the dead calf as it lies motionless on the seafloor, touching it with its head and fin.
Remains of ancient warhorse given honorific burial discovered in Egypt
Archaeologists say they've discovered the remains of a likely ancient Egyptian warhorse given an honorific burial more than 3,000 years ago.
Anthropic CEO says "exponential" growth of AI is a "warning sign"
Artificial intelligence technology is developing at an "exponential" rate, Anthropic CEO Dario Amodei told CBS News, calling the situation a "warning sign" for the industry that requires serious safeguards.
First-ever adult T. rex trackway found in North Dakota
Paleontologists have identified the first known trackway made by a full-grown Tyrannosaurus rex, and the discovery was made in the North Dakota badlands.
Ig Nobel prizes go to scientists studying cockroach milk, nose-blowing, more
Ten research teams were honored at a satirical science awards ceremony that was hosted outside the U.S. for the first time due to travel concerns. A study of cockroach milk was among the winners.
Vote on the fattest marmot now
Marmots, not bears, are the largest "true" hibernating mammal, UCLA marmot researchers Katie Adler and Emily Renkey say. The two share more fun facts about these cute creatures and explain how to vote for the fattest marmot.
NASA plans to launch new space telescope
NASA's new telescope could change the way we see space. With a wide-field camera that will reveal an area up to 200 times larger than the Hubble Space Telescope, and an orbit a million miles from Earth, the Nancy Grace Roman telescope is expected to find tens of thousands of unknown exoplanets.
Invasive Joro spiders are "slowly spreading." Here's what to do if you see one.
The Great Smoky Mountains National Park told visitors Tuesday that invasive Joro spiders "may be hanging in a web near you."
A summer of extremes: Weathering a hotter world
July was the hottest month ever in the Lower 48 States – another escalation of our world into a hotter, more dangerous planet, where extreme weather events – such as heat waves, wildfires and hurricanes – will become more common and more extreme.
A summer of extremes: Weathering a hotter world
July was the hottest month ever in the Lower 48 States, breaking a record last set during the Dust Bowl – just another step in the escalation of our world into a hotter, more dangerous planet. Correspondent Jonathan Vigliotti talks with climate journalist Jeff Goodell and atmospheric scientist Maria Molina about how changes in Earth's climate are increasing the likelihood that extreme weather events – such as heat waves, wildfires and hurricanes – will become more common and more extreme.
Views of the total solar eclipse in Europe
A total solar eclipse was visible in parts of Europe for the first time since 1912. Rob Marciano reports.
Europe sees total solar eclipse
A total solar eclipse turned day into night across a slice of Europe and North America on Wednesday, and put millions in unique contact with the heavens above. Meteorologist Rob Marciano reports from Spain.
Astronomy professor on how eclipses work
Janna Levin, professor of physics and astronomy at Barnard College, joins CBS News to discuss Wednesday's total solar eclipse.
U.S.
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Meta's Muse shopping agent is a hit, as AI commerce starts to take off
Meta's new AI tool now ranks at the top of the App Store. Some retail experts see a "natural evolution from search."
Andreessen Horowitz launches AI school as college alternative
One of Silicon Valley's most prominent venture investors is gearing its new tech academy toward aspiring entrepreneurs focused on building AI.
Supreme Court stays out of custody dispute between California couple and surrogate
Justice Elena Kagan declined a request from a surrogate to intervene in a custody dispute with a California couple.
What is the White House press pool and how does it work?
President Trump's move to ban CNN, MS NOW and Politico from the White House has highlighted the role of the press pool.
Exclusive
U.S. to welcome up to 17,500 more White South Africans as refugees
The Trump administration is planning to welcome up to 17,500 additional White Afrikaners from South Africa as refugees over the next 12 months, according to a notice sent to Congress.
MoneyWatch
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Meta's Muse shopping agent is a hit, as AI commerce starts to take off
Meta's new AI tool now ranks at the top of the App Store. Some retail experts see a "natural evolution from search."
Andreessen Horowitz launches AI school as college alternative
One of Silicon Valley's most prominent venture investors is gearing its new tech academy toward aspiring entrepreneurs focused on building AI.
3 guys hacked OpenAI using a rival Anthropic model. Here's what to know.
Cybersecurity researchers from a small firm called Hacktron in India broke into OpenAI, showing how vulnerable frontier labs are.
Diesel prices just hit a new record. Would a U.S. export ban bring relief?
Some lawmakers want to halt U.S. diesel exports as prices top $6.50 a gallon. But such a ban could have unintended consequences, experts say.
Have an Apple iPhone 15 or 16? How to file a claim for up to $95.
The claims window is open until Dec. 21, 2026. To file a claim, iPhone users must enter basic personal info and their iPhone's serial number.
Politics
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DOJ charges Utah postal worker for allegedly dumping mail ballots in trash
The Justice Department says a U.S. Postal Service letter carrier in Utah threw out more than 300 mail ballots that were being sent to voters for the state's June primary.
Supreme Court stays out of custody dispute between California couple and surrogate
Justice Elena Kagan declined a request from a surrogate to intervene in a custody dispute with a California couple.
What is the White House press pool and how does it work?
President Trump's move to ban CNN, MS NOW and Politico from the White House has highlighted the role of the press pool.
Exclusive
U.S. to welcome up to 17,500 more White South Africans as refugees
The Trump administration is planning to welcome up to 17,500 additional White Afrikaners from South Africa as refugees over the next 12 months, according to a notice sent to Congress.
ICE officer who shot Venezuelan man wasn't wearing body camera, sources say
The ICE officer who shot a Venezuelan delivery driver was not wearing a body camera at the time of the shooting, sources familiar with the investigation told CBS News.
HealthWatch
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Even the smallest joys can help prevent suicide, researchers say
New research highlights common themes shared by people who found reasons to keep living through dark times.
First on CBS
JB Pritzker reveals GLP-1 use, pressed on possible presidential run
Illinois Gov. JB Pritzker revealed to "CBS Mornings" that for the last two years he has been using a GLP-1 medication to lose weight.
Her son was dying, but his rare cancer made it difficult to get the right drug
As knowledge about genetics advances, some doctors say cancers should be defined by their mutations, not the tissues where they manifest.
Her postpartum symptoms wouldn't go away. A brain tumor was to blame.
Lisa Fasone's first pregnancy went smoothly. Then a rare health condition put her dreams of a second child on hold.
RFK Jr. tells anti-vaccine activists they have a "friend in the White House"
Health and Human Services Secretary Robert F. Kennedy Jr. spoke at a conference hosted by an organization he once led that has promoted doubts about vaccines.
World
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Exclusive
Ukraine ready to sign landmark drone defense deal with U.S., sources say
Sources tell CBS News that Ukraine is ready to sign a landmark drone defense deal with the U.S., as new details of Ukrainian technology helping defend U.S. bases in the Middle East come to light.
Georgia couple who survived Nepal flood shares their story
Mita and Hemant Parikh decided to split from their group and take a side trip during their long-planned pilgrimage. They're now safely back home, but none of the families they were traveling with have been found.
Exclusive
U.S. to welcome up to 17,500 more White South Africans as refugees
The Trump administration is planning to welcome up to 17,500 additional White Afrikaners from South Africa as refugees over the next 12 months, according to a notice sent to Congress.
Senators press Rubio to prioritize release of American held in Iran
Reza Valizadeh, a U.S.-Iranian dual citizen and former journalist for U.S.-funded broadcaster Radio Farda, has been imprisoned in Iran since September 2024.
U.S. fighter jet crashes at air base in Germany, injuring pilot
The U.S. Air Base Spangdahlem said that the pilot ejected and was receiving medical care.
Entertainment
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Entertainment
Hayden Panettiere cause of death revealed
Actress Hayden Panettiere died from an accidental overdose of fentanyl and several other drugs, according to a coroner in South Carolina. Lilia Luciano reports.
Hayden Panettiere died from accidental overdose
A South Carolina coroner revealed Tuesday that actor Hayden Panettiere died from an accidental overdose of several drugs, including fentanyl. CBS News national correspondent Lilia Luciano has more.
Judge Judy reflects on 30-year career
Judith Sheindlin, known on TV as Judge Judy, sits down with "CBS Mornings" to discuss her 30-year career as she passes the torch to her son, Adam.
Grandmaster Flash talks new book on hip-hop
Grandmaster Flash speaks with Nate Burleson about his new book, "Birth of a Culture," where he gives readers an intimate look at his role in the birth of hip-hop.
Hayden Panettiere died from accidental overdose, autopsy finds
An autopsy by the Greenville County Coroner's Office determined Hayden Panettiere's death was due to an accidental overdose of several drugs, including fentanyl.
Technology
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Technology
How a "swarm" of AI agents hacked a company
Experts are worried about the dangers of "swarms" of AI models coming together to accomplish a complex task for nefarious reasons. CBS News' Megan Cerullo breaks down what this means.
Downloads surge for Meta's new AI agent Muse
Meta's new AI personal assistant, Muse, has reached the top of the U.S. App Store charts, surpassing competitor ChatGPT. CBS News digital reporter Lauren Fichten details how the app's popularity is helping Meta play catch-up in the AI race.
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.
Trump rejects calls to rein in AI
At the U.N. General Assembly on Tuesday, President Trump told world leaders that the U.S. rejects efforts to rein in artificial intelligence. Stephen Witt, a journalist focused on AI, joins "The Takeout" with analysis.
Meta's Muse shopping agent is a hit, as AI commerce starts to take off
Meta's new AI tool now ranks at the top of the App Store. Some retail experts see a "natural evolution from search."
Science
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Science
Neuroscientists grow human brain tissue in mice
Neuroscientists at Stanford University successfully grew human brain tissue inside mice in the hopes of further enabling the development of treatments for brain disorders. Stanford Medicine professor of psychiatry and behavioral sciences Dr. Sergiu Pasca, who led the study, joins CBS News to break down the findings.
New species of wild cat discovered for first time in more than a century
Scientists have discovered a new species of wild cat for the first time in more than a century, a Bolivian researcher says.
Humpback whale seen grieving dead calf in rare footage
The footage shows a female humpback whale staying close to the dead calf as it lies motionless on the seafloor, touching it with its head and fin.
Remains of ancient warhorse given honorific burial discovered in Egypt
Archaeologists say they've discovered the remains of a likely ancient Egyptian warhorse given an honorific burial more than 3,000 years ago.
Anthropic CEO says "exponential" growth of AI is a "warning sign"
Artificial intelligence technology is developing at an "exponential" rate, Anthropic CEO Dario Amodei told CBS News, calling the situation a "warning sign" for the industry that requires serious safeguards.
Crime
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Crime
Concerns over kids' safety getting off the bus
When a school bus stops to pick up kids, the other cars on the road are supposed to stop with it. But thousands of times a day, they do not. As Mark Strassmann reports, some areas have found a way to crack down.
Hayden Panettiere cause of death revealed
Actress Hayden Panettiere died from an accidental overdose of fentanyl and several other drugs, according to a coroner in South Carolina. Lilia Luciano reports.
Political donations form family tied to suspected Chinese spy
A family tied to a suspected Chinese spy made $4.4 million in donations to California politicians, including Gov. Newsom, a CBS News investigation found. CBS News' Josh Boswell breaks it down.
Man shot by ICE: "I'm not doing well"
Wilber Rafael Garces Perez was shot in the back by an Immigration and Customs Enforcement agent in Austin, Texas. Garces Perez's lawyer says he had a work permit and was seeking asylum but had missed a deportation order sent to an old address. CBS News' Jason Allen reports.
"Looksmaxxing" influencer Clavicular charged with rape in Massachusetts
Online personality "Clavicular," whose real name is Braden Peters, faces two felony charges and one misdemeanor charge. He denies the allegations.
Space
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NASA spacecraft discovers moon crater bigger than Roman Colosseum
Scientists have discovered a crater on the moon that's bigger than the Roman Colosseum, the result of a powerful impact two years ago.
NASA launches its Roman Space Telescope to explore the hidden universe
NASA's Roman Space Telescope launched shortly after daybreak from Kennedy Space Center and blazed toward an observation point 1 million miles away.
Roman Space Telescope promises 300-megapixel views of the cosmos
The $4.3 billion telescope is expected to discover tens of thousands of exoplanets while probing the nature of mysterious dark matter and energy.
First on CBS
Trump to honor Artemis II crew with nation's top space medal
President Trump plans to award the Congressional Space Medal of Honor to the crew of NASA's Artemis II mission in a ceremony Aug. 28.
NASA's Swift telescope will plunge toward Earth after rescue mission called off
The mission to save NASA's sinking space telescope has been called off, dooming the telescope to a fiery reentry later this year.
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.
Dolly Parton: An extraordinary life in pictures
Dolly Parton, the country music legend who became a feminist icon, has died at the age of 80. Here is a look back at her life in pictures.
Investigating the death of designer Sylvie Cachay
Sylvie Cachay was found dead in an overflowing bathtub at the exclusive Soho House in New York City on Dec. 9, 2010. A water leak at the hotel gave away a timeline that may have revealed her killer.
Summer music highlights of 2026
Summer is the time to enjoy live music, indoors and out. Scroll through our gallery of some of 2026's leading musical acts, featuring images by CBS News photojournalist Jake Barlow and photographers Ed Spinelli and Kirstine Walton.
Photos show celebrations at Obama Presidential Center
The Obama Presidential Center, museum and library opens in Chicago with a star-studded grand opening ceremony and public watch party on Midway Plaisance.
Latest CBS News Videos
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Latest CBS News Videos
Extended interview: Patrick Clancy
Patrick Clancy wrestles with grief and shares memories of his children in his first interview since his ex-wife Lindsay Clancy's murder trial ended without a verdict.
Trump hosting Rodríguez at world leader dinner
President Trump is hosting acting Venezuelan President Delcy Rodríguez at a dinner for world leaders while they are both in New York for the U.N. General Assembly. CBS News national correspondent Lilia Luciano has more.
U.S. accepting White South Africans as refugees
The Trump administration is planning to welcome up to 17,500 more White South Africans as refugees over the next 12 months. CBS News immigration correspondent Camilo Montoya-Galvez reports.
New book shares stories from Afghan refugees
Diana Kapp is co-author of "The Last Free Women," which details the bravery of women who escaped the Taliban regime to build new lives in America. She and Mursal Rahim, one of the Afghan refugees featured in the book, join "The Daily Report" to discuss their stories.
Police release new video of man shot by ICE
The Austin Police Department on Tuesday released new video of the man shot by ICE in Texas over the weekend. CBS News' Jason Allen has more.