Phoenix firefighters turn to low-tech solution to battle deadly heatstroke
Originally developed by the military, cold water immersion has found its place in urban emergency response as climate change intensifies heat waves across the country.
ClimateWatch: Climate Change News & Features
Natural disasters have caused $131 billion in losses so far in 2025
The Los Angeles wildfires and severe spring thunderstorms are some of the natural disasters that have contributed to global losses for the first half of 2025.
More than 163 million people under heat advisories in Midwest, Southeast
The National Weather Service issued heat advisories for a large swath of the East Coast through much of the weekend.
U.N. court sides with island nation in greenhouse gas emissions case
The island nation of Vanuatu prevailed in its landmark request to legally compel countries to cut emissions and compensate places facing impacts from climate change.
Heat dome map shows dangerous temperatures across U.S. Corn Belt, South
A heat dome is trapping over 90 million Americans in extreme temperatures this week with the National Weather Service issuing heat alerts from Nebraska to Florida.
Lightning strikes kill 33 people in a week as monsoon season hits India
Monsoon season has brought powerful storms to eastern India, with at least 33 people killed by lightning strikes this week alone.
Lawmakers introduce bill to classify extreme heat as a disaster
Three Democratic lawmakers have proposed legislation to classify extreme heat as a disaster, which would allow federal funding for extreme heat.
Crossbreeding corals from Honduras could help protect Florida's coast
Elkhorn coral helps form the skeleton of a healthy reef, but more than 95% of the Elkhorn coral off Florida has been wiped out. Scientists have created the "Flonduran" crossbreed to solve the problem.
A year after historic Midwest flooding, farmers look to recover losses
Dave and Judy Oberg lost their home in 2024's historic flooding and had to sell off more than a third of their farmland to get a new house.
Coastal homeowners turn to climate-resilient designs
Research shows that human-caused climate change is warming ocean waters, which is fueling stronger and more intense hurricanes.
How a "cool block" near Boston could provide a template for combatting extreme heat
Chelsea, Massachusetts, is plagued by what is known as the Urban Heat Island effect, in which pavement and vehicles soak up and radiate heat.
Senate removes excise tax on renewable energy industry from Trump tax bill
The Senate budget bill would have imposed an excise tax on certain wind and solar projects with foreign materials.
Either flooding or drought threaten most world heritage sites, U.N. says
From Yellowstone to the Garden of Eden, almost 75% of the world's heritage sites at risk of drought or flooding, U.N. warns.
Senate version of Trump bill would hit renewable energy industry with new tax
The GOP Senate version of the "big, beautiful bill" would raise the cost of wind and solar projects by 10% to 20%, one energy group estimated.
Climate movement strikes back with class action lawsuit against EPA
It's the latest legal strategy for environmental groups as they try to claw back terminated grants.
Florida lab recreates lightning strikes to test equipment efficiency
A company is creating its own lightning bolts to test equipment efficiency as strikes become more common due to climate change.
Millions of Americans look for relief as heat wave sets record highs
Dozens of record high temperatures were set Tuesday across parts of the U.S., and it's not over yet.
GOP "big, beautiful bill" would force USPS to sell its new EV mail trucks
But the Senate parliamentarian says the Postal Service's 7,200 new EVs can't be auctioned off.
Trump admin. plans to yank "roadless rule" impeding national forests logging
The Trump administration plans to rescind the "roadless rule" that impedes logging on 59 million acres of national forests, Agriculture Secretary Brooke Rollins says.
EPA proposes rollback on rules limiting emissions from fossil fuel power plants
The proposed rollback of emissions regulations is part of the Trump administration's efforts to repeal rules that aim to address climate change.
Meteorologist discusses climate change & extreme weather
Meteorologist and CBS News climate and weather contributor Jeff Berardelli joins Margaret Brennan to discuss climate change and its link to stronger storms and hurricanes.
"We've got to meet our commitments and then become much more ambitious"
Former U.S. Ambassador to the United Nations Samantha Power joins Margaret Brennan to discuss her new book, "The Education of an Idealist: A Memoir."
Al Gore's climate crusade
Lee Cowan interviews the former Vice President and Nobel Prize-winner Al Gore on his second career as an advocate against climate change - and against climate change deniers. Gore, who is featured in a new documentary, "An Inconvenient Sequel: Truth to Power," talks about his efforts to sway President Donald Trump to maintain America's participation in the landmark Paris Climate Agreement, and how advances in energy technology make him more optimistic about changing the course of the Earth's future.
The Dutch and rising sea levels
Windmills are more than just a traditional part of the Dutch landscape; they have played a key role in the war Holland has waged against the sea for centuries. Today the Dutch are using ever-more innovative methods to combat rising sea levels, strategies that may also benefit other nations confronting the effects of climate change. Martha Teichner reports. (Originally broadcast on May 21, 2017.)
The Arctic Frontier
Lesley Stahl goes to the top of the world where the next battle over oil and mineral resources is shaping up as the region becomes more accessible due to climate change.
Science
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.
The history and mystery of kissing
If you rang in the new year with a kiss, you took part in a tradition millions of years in the making. Scientists now say the origins of kissing go back much farther than most think. CBS News' Tina Kraus has more.
U.S.
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Alexander brothers found guilty on all charges in sex trafficking trial
Jurors in Manhattan federal court reached a verdict Monday after weeks of testimony in the sex trafficking trial of brothers Tal, Oren and Alon Alexander.
Trump says Iran war will end "very soon" at Florida news conference
At a Miami-area news conference Monday, President Trump said he expects the war in Iran to end "very soon," but also called it "the beginning of building a new country."
Raw oysters and clams recalled in 9 states over norovirus risks
Food containing norovirus may smell and taste normal but still cause serious illness if consumed, FDA warns.
California rep. leaves GOP to become an independent, complicating majority
Rep. Kevin Kiley of California said Monday he was immediately leaving the Republican Party to become an independent.
Here's how much Americans are paying for gas as oil prices spike
The U.S. average gas price has jumped 48 cents since last week, with experts predicting that higher fuel costs could persist for months.
MoneyWatch
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Raw oysters and clams recalled in 9 states over norovirus risks
Food containing norovirus may smell and taste normal but still cause serious illness if consumed, FDA warns.
Here's how much Americans are paying for gas as oil prices spike
The U.S. average gas price has jumped 48 cents since last week, with experts predicting that higher fuel costs could persist for months.
Anthropic sues Trump administration over "supply chain risk" order
Anthropic sued the Defense Department and other federal agencies on Monday over the government's move to designate it a risk to the supply chain.
Stocks regain ground after early losses as oil prices cool
After a sharp drop in early trading, stocks recovered part of those losses as oil prices fell back below $100.
Live Nation to open Ticketmaster to other sellers in U.S. antitrust deal
Live Nation, the parent company of Ticketmaster, has reached a deal with the Department of Justice as part of a high-stakes antitrust trial.
Politics
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U.S. designates Afghanistan as a state sponsor of wrongful detention
Secretary of State Marco Rubio formally designated Afghanistan as a state sponsor of wrongful detention, paving the way for the Trump administration to impose penalties such as sanctions and export controls.
For 2nd time, judge rules top DOJ officials in New Jersey are serving unlawfully
A judge ruled last summer that President Trump's former lawyer Alina Habba was illegally serving as top New Jersey's federal prosecutor. On Monday, Habba's replacements were also disqualified.
Trump says Iran war will end "very soon" at Florida news conference
At a Miami-area news conference Monday, President Trump said he expects the war in Iran to end "very soon," but also called it "the beginning of building a new country."
Trump tells CBS News "the war is very complete"
President Trump told CBS News the U.S. war with Iran is "very complete," and said the U.S. "could do a lot" about the Strait of Hormuz.
California rep. leaves GOP to become an independent, complicating majority
Rep. Kevin Kiley of California said Monday he was immediately leaving the Republican Party to become an independent.
HealthWatch
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Raw oysters and clams recalled in 9 states over norovirus risks
Food containing norovirus may smell and taste normal but still cause serious illness if consumed, FDA warns.
More kids are in ERs for tooth pain. Budget cuts and fluoride fights aren't helping.
Dentists, hygienists, and researchers say a shortage of rural dental care professionals and worsening oral hygiene since the COVID-19 pandemic mean more kids are ending up in the emergency room for tooth decay.
Baby sleepsuit sold at Walmart recalled over potential choking hazard
The zipper head on the recalled HALO Magic Sleepsuits poses a danger to babies, according to the U.S. Consumer Product Safety Commission.
A Pilates teacher thought she had the flu. Doctors found aggressive cancer
Debi Weiss thought her fatigue and weakness was a seasonal illness, but her condition quickly worsened.
Trump administration's embattled FDA vaccine chief is leaving — again
In July, Prasad was briefly forced from his job, but was reinstated less than two weeks later.
World
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U.S. designates Afghanistan as a state sponsor of wrongful detention
Secretary of State Marco Rubio formally designated Afghanistan as a state sponsor of wrongful detention, paving the way for the Trump administration to impose penalties such as sanctions and export controls.
Trump tells CBS News "the war is very complete"
President Trump told CBS News the U.S. war with Iran is "very complete," and said the U.S. "could do a lot" about the Strait of Hormuz.
23 soccer players sent off after huge brawl in Brazilian Cup final
Former Brazil forward Hulk was among the players sent off following the violence that lasted more than a minute.
Trump says he's "not happy" about Iran's new supreme leader
Mojtaba Khamenei was named Iran's new supreme leader following the death of his father in the U.S.-Israeli strikes.
Police warn of "crocs absolutely everywhere" after Australia floods
Police in Australia warned of crocodiles "absolutely everywhere" and said they had moved more than 1,000 people across the state into shelter after massive floods.
Entertainment
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Entertainment
Details on Live Nation's settlement with DOJ
Less than a week into a trial over Live Nation's alleged monopoly of the event ticket business, the parent company of Ticketmaster has reached a tentative settlement with the Justice Department. Kenneth Dintzer, antitrust attorney with the law firm Crowell & Moring, joins CBS News to break down the deal.
Latest on shots fired at Rihanna's home
A woman has been arrested for allegedly firing several shots Sunday at the Beverly Hills home of pop music star Rihanna. CBS News Los Angeles' Tina Patel reports.
Live Nation to open Ticketmaster to other sellers
Live Nation, the parent company of Ticketmaster, has agreed to pay $280 million in civil penalties to 40 states that sued the company on antitrust grounds. As part of the settlement, Ticketmaster must also open technology to allow other ticket sellers to use its platform to reach customers, multiple sources told CBS News. Yasmin Khorram, economic policy reporter for Politico, joined CBS News to discuss.
Matthew Fox on starring in "The Madison"
Matthew Fox, who starred in the hit series "Lost," talks about being part of the cast for the new Paramount+ show "The Madison." He describes how he relates to his character, why he decided to return to Hollywood and working with Kurt Russell again.
Controversy over new series "Love Story"
Daryl Hannah, who dated John F. Kennedy Jr. in the 1990s, criticized the series "Love Story" and its portrayal of her. The FX series is about JFK Jr. and Carolyn Bessette, focusing on their courtship and marriage, which began after Kennedy's relationship with Hannah. In The New York Times, Hannah said the portrayal of her is "not even remotely accurate."
Technology
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Technology
The evolution of Apple over 50 years
David Pogue, an author and correspondent for "CBS Sunday Morning," talks about covering the rise of Apple over his career as the company is set to turn 50 next month, and his new book, "Apple: The First 50 Years."
Overusing artificial intelligence can give workers "AI brain fry," study finds
Artificial intelligence can give some workers "brain fry" if overused, according to a new study published in Harvard Business Review.
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.
Extended interview: Tim Cook
In this web exclusive, Tim Cook, the CEO of Apple, talks with "Sunday Morning" correspondent David Pogue (author of "Apple: The First 50 Years") to discuss the company's first half-century and its constant focus on "the next thing." He also talks about the vision of Steve Jobs, whose return to Apple in 1997 reinvigorated the company.
Apple turns 50, in a world it helped create
David Pogue, author of "Apple: The First 50 Years," talks with Apple's co-founder Steve Wozniak, CEO Tim Cook, and others about the vision of Steve Jobs, and how the company's products and services have reshaped life, technology and culture in the 21st century.
Science
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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.
Crime
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Alexander brothers found guilty on all charges in sex trafficking trial
Jurors in Manhattan federal court reached a verdict Monday after weeks of testimony in the sex trafficking trial of brothers Tal, Oren and Alon Alexander.
Teacher dies after alleged prank goes wrong
A Georgia community is in mourning after a beloved teacher died during an alleged student prank gone wrong. CBS News correspondent Elaine Quijano reports.
Charges announced in NYC explosives attack
Charges have been announced against two men after an explosive device was ignited outside New York City Mayor Zohran Mamdani's residence over the weekend. CBS News' Anna Schecter has more.
Latest on explosive devices at Gracie Mansion
TATP, or triacetone triperoxide, was found inside undetonated explosive devices near New York City Mayor Zohran Mamdani's house, NYPD Commissioner Jessica Tisch said on Monday. She also said the incident is being investigated as "an act of ISIS-inspired terrorism." CBS News' Anna Schecter has more details.
Latest on devices at NYC mayor mansion
New York City Mayor Zohran Mamdani and New York Police Department Commissioner Jessica Tisch provided updates on the explosive devices outside of the Gracie Mansion on Sunday after tensions escalated between two different protest groups. Tisch said the devices are being investigated as "an act of ISIS-inspired terrorism." CBS News senior coordinating producer Anna Schecter has more.
Space
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Space
Why NASA is overhauling Artemis program
NASA has announced a major overhaul of its Artemis moon program amid ongoing safety concerns. CBS News space consultant Bill Harwood has more details.
How NASA plans to get astronauts on the moon
NASA announced an overhaul to its Artemis moon program as safety concerns persist. CBS News space contributor Christian Davenport breaks down the key takeaways.
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.
Safety concerns over NASA's Artemis program
NASA's Artemis II mission continues to face concerns and delays. Scott E. Parazynski, a former astronaut, joins CBS News with more.
NASA rolls Artemis II back for repairs
NASA is rolling back the Artemis II moon rocket from its launch pad at the Kennedy Space Center in Florida. It is expected to take up to 12 hours to move the 322-foot rocket, with the journey spanning four miles back to its hangar for repairs. CBS News space consultant Bill Harwood has more.
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
Details on strikes across Middle East
On Monday, President Trump told CBS News senior White House correspondent Weijia Jiang that the war in Iran "is very complete," but he did not provide a timeline for the end of the conflict. Lindsey Reiser takes a look at the war's first 10 days and some of the strikes that have been carried out across the Middle East.
Details on Live Nation's settlement with DOJ
Less than a week into a trial over Live Nation's alleged monopoly of the event ticket business, the parent company of Ticketmaster has reached a tentative settlement with the Justice Department. Kenneth Dintzer, antitrust attorney with the law firm Crowell & Moring, joins CBS News to break down the deal.
United CEO warns of higher fares due to oil prices
As the war with Iran causes the price of oil to skyrocket, the CEO of United says that it could soon affect airline prices. Clint Henderson, managing editor for travel website The Points Guy, joins to discuss.
High school coach wins L.A. marathon in upset
Nathan Martin, a high school cross country coach from Michigan, caught up with the runner in first place during the last stretch of the Los Angeles marathon, winning the race in the closest finish in history. Tony Dokoupil has the story.
Georgia teacher dies after student prank
A Georgia teacher has died after authorities say he was struck by a vehicle during a late-night prank outside his home, prompting vehicular homicide charges against an 18-year-old. Mark Strassmann has more