Sweltering heat wave bakes the West
More than 50 million people will swelter in highs over 100 degrees through next week.
ClimateWatch: Climate Change News & Features
Greenland ice sheet claims life of renowned climate scientist
Konrad "Koni" Steffen apparently fell to his death in a crevasse on the ice sheet he dedicated his life to studying.
Brazil's leader calls Amazon fires a "lie." Images show otherwise.
Fires in the Amazon rainforest are surging as Brazil's president claims they don't exist.
In just 15 years, the Arctic Ocean may be ice-free in summer, study says
It's one of the most aggressive timelines and, if correct, is one of the more direct signs that humans are warming the Earth's climate at an even more dramatic pace than expected.
Canada's last intact Arctic ice shelf has collapsed
A 4,000-year-old chunk of ice larger than the size of Manhattan has collapsed into the Arctic Ocean.
Should we name heat waves like we name hurricanes?
Although heat waves rarely get the attention that hurricanes do, they kill far more people per year in the U.S.
Canada ice caps formed roughly 5,000 years ago are completely gone
Scientists predicted that the ice caps wouldn't completely melt until 2022.
Penguin poop spotted from space reveals hidden Antarctic colonies
But it's not all good news — the newfound colonies are all but certain to be affected by climate change.
Sea level rise could destroy 20% of the world's GDP by 2100
Nearly 300 million people around the world are likely to face repeat flooding, new study concludes.
Famously clear Lake Tahoe has been polluted by climate change
When it was measured last year, the clarity of the lake was about 80 feet — 20 years ago, it was 100 feet.
Wildfires in Siberia have burned down an area larger than Greece
Nearly 50 million acres are estimated to have burned across Russia this year — and the fires do not seem to be slowing down.
Polar bears could be wiped out by end of century
On current trends, the study concluded, polar bears in 12 of 13 subpopulations analyzed will have been decimated within 80 years.
Administration moves to squash socially responsible investing
Financial advisers worry a new rule will divert 401(k) funds from profitable environmental investments into fossil fuels.
Arctic heat wave "essentially impossible" without climate change
A town in Siberia recently hit a record 100.4 degrees Fahrenheit, and scientists say the role of climate change is "truly staggering."
Death Valley sets record for planet's hottest temperature in years
The brutal heat wave baking the Southwest and lower Plains states is going to move east and north to engulf much of the nation this week.
"Watermelon snow" in Italian Alps may be climate change red flag
The bizarre pink snow can accelerate snow melt in the fragile mountain region.
Jane Goodall: If humans don't change "we're going to destroy ourselves"
The world-renowned conservationist desperately wants the world to pay attention to what she sees as the greatest threat to humanity's existence.
100.4° Arctic record confirmed; Earth may be warmest in 12,000 years
As the extreme northern heat wave continues, it's so warm in Norway people are skiing on glaciers in swimsuits.
"We are at a crossroads": Lawmakers unveil climate change plan
The House Select Committee on the Climate Crisis unveiled its plan for "a clean energy economy that puts families and workers first."
Arctic records its hottest temperature ever
Reaching 100 degrees in or near the Arctic is almost unheard of.
2020 likely to be the warmest year on record globally
With a dramatic rise in temperatures in the Arctic, the world on track to break heat records again.
"Two different realities": Why America needs environmental justice
Peggy Shepard, the co-founder of WE ACT, talks to CBS News about the problem of environmental racism and what can be done to make communities safer and healthier.
World Oceans Day: New study finds deep ocean waters warming at a faster pace
The absorption of carbon dioxide by the planet's oceans is increasing, with warming temperatures forcing some marine species to migrate.
Extinctions raise risk of "biological annihilation," study warns
"We cannot separate ourselves from the natural world," said legendary conservationist Jane Goodall. "We continue to destroy it at our peril."
Dying coral reefs turn vibrant neon in apparent survival effort
Coral reefs on the brink of death are attempting to send a survival signal, via fluorescent neon colors.
Science
First major forecast for 2026 Atlantic hurricane season is released
Colorado State University has released its annual Atlantic hurricane forecast, predicting 13 named storms and six hurricanes may develop during the 2026 season.
Creature thought to be world's oldest octopus isn't an octopus after all
Scientists have found evidence that a 300-million-year-old sea creature previously thought to be the world's oldest octopus is actually a nautilus relative.
March smashed heat records in several ways, federal data shows
Last month was the hottest March on record for the Lower 48 states, by the most for any month ever, federal data shows. And a forecast El Niño could heat Earth even more.
Emperor penguins listed as endangered species
The emperor penguin has been declared an endangered species as climate change pushes the icon of Antarctica a step closer to extinction, the global authority on threatened wildlife says.
Stunning photos from Artemis II show Earth, moon, eclipse from space
The astronauts aboard Artemis II are the first humans to see some parts of the far side of the moon with the naked eye.
Artemis II astronauts speak during historic lunar mission
On Monday, the astronauts aboard the Artemis II spacecraft will loop around the Moon's far side, part of a mission pushing human beings farther from Earth than anyone has ever been. Correspondent Mark Strassmann talked with commander Reid Wiseman, pilot Victor Glover, and mission specialists Christina Koch and Jeremy Hansen as the crew was about 180,000 miles from home, preparing for their historic lunar flyby.
Artemis II crew begins "crazy first day" in space after exhilarating launch
NASA's Artemis II astronauts will spend about 24 hours orbiting the Earth and running checks on their spacecraft and life support systems before heading to the moon.
CBS News studio shakes as Artemis II launches
Four astronauts are traveling around the moon on Artemis II, going further from Earth than anyone before. CBS News' Mark Strassmann and Peter King have more.
What Artemis II astronauts will do in space
Former NASA astronaut Clayton Anderson joins CBS News to discuss what the Artemis II astronauts will do as they orbit the Earth after takeoff.
How Artemis II crew will sleep in space
Members of the Artemis II crew will be the first people to sleep inside the Orion spacecraft. CBS News' Kris Van Cleave has more on how they'll do that.
How do astronauts use the bathroom?
The science and technology behind using the restroom in space continues to evolve. CBS News senior transportation correspondent Kris Van Cleave looks at the out-of-this-world facilities available to the Artemis II crew.
What comes next for the Artemis II mission?
NASA kicked off a historic lunar mission on Wednesday, sending astronauts farther from Earth than ever before. CBS News senior national correspondent Mark Strassmann has more.
Return to the moon driven by courage and curiosity
"CBS Evening News" anchor Tony Dokoupil reflects on what got us here as the Artemis II mission kicks off.
Special Report: Artemis II launches on historic moon mission
The Artemis II mission lifted off on Wednesday from the Kennedy Space Center in Florida. Tony Dokoupil anchored CBS News' special report on the launch.
What's the status of the Artemis II rocket?
Four astronauts are on a historic, unprecedented mission around the far side of the moon and back after the Artemis II launched on Wednesday. Derrick Pitts, chief astronomer at the Franklin Institute, joins CBS News to discuss and CBS News' Cristian Benavides and Kris Van Cleave report.
U.S.
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Spirit Airlines reached out to Trump administration for emergency bailout
Spirit executives and other low-cost carriers are expected to meet with Transportation Secretary Sean Duffy next week.
Airlines cut routes in response to rising jet fuel costs amid Iran war
Rising jet fuel prices are forcing airlines to cut routes and trim schedules.
What we know about deaths, disappearances of staff at government labs
The disappearances and deaths of 10 government workers tied to nuclear or space technology have sparked speculation online. President Trump said the cases are "hopefully, coincidence."
Lead prosecutor on probe into John Brennan is removed from case, sources say
Maria Medetis Long, who was overseeing a criminal investigation into whether former CIA Director John Brennan lied to Congress is no longer assigned to the case.
Judge rejects DOJ effort to get sensitive voter information from Rhode Island
The decision from U.S. District Judge Mary McElroy marks the Justice Department's fifth loss in its attempts to access states' voter registration lists.
MoneyWatch
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Airlines cut routes in response to rising jet fuel costs amid Iran war
Rising jet fuel prices are forcing airlines to cut routes and trim schedules.
Oil prices plummet after Iran says Strait of Hormuz is "completely open"
Prices dropped after Iran's foreign minister said the Strait of Hormuz is "completely open" for the remainder of the Israel-Lebanon ceasefire.
Here's who is spending money on AI subscriptions, and how much they cost
Households are starting to make room in their budgets for spending on generative AI subscriptions, new data shows.
Ford recalls nearly 1.4 million pickup trucks due to gearshift issue
The recall affects F-150 vehicles quipped with a six-speed automatic transmission produced between March 12, 2014, and Aug. 18, 2017, according to NHTSA.
Airline adding triple-decker bunk beds in economy-class for long-haul flights
Air New Zealand will soon offer four-hour stints in triple-decker bunk beds for long-haul flights. The carrier says they'll be the first lie-flat beds for budget air travelers.
Politics
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Thomas, Alito not planning to retire from Supreme Court this year, sources say
Sources close to Supreme Court Justices Samuel Alito and Clarence Thomas tell CBS News neither is planning to retire this year.
Lead prosecutor on probe into John Brennan is removed from case, sources say
Maria Medetis Long, who was overseeing a criminal investigation into whether former CIA Director John Brennan lied to Congress is no longer assigned to the case.
Judge rejects DOJ effort to get sensitive voter information from Rhode Island
The decision from U.S. District Judge Mary McElroy marks the Justice Department's fifth loss in its attempts to access states' voter registration lists.
Trump says Iranians have "agreed to everything," including removal of enriched uranium
President Trump spoke with CBS News Friday in a new telephone interview.
Exclusive
White House eyes alleged Utah scandal as GOP frets about redistricting loss
White House officials are leaning on Utah Republicans to further examine ethics concerns regarding a relationship between two key players in a key gerrymandering case, sources told CBS News.
HealthWatch
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HealthWatch
Dr. Erica Schwartz nominated for CDC director
President Trump nominated a new director for the Centers for Disease Control and Prevention on Thursday. Dr. Erica Schwartz is a former deputy surgeon general and retired Coast Guard rear admiral.
RFK Jr. defends proposed 12% health budget cut, measles response in House testimony
Health Secretary Robert F. Kennedy Jr. testified before the House Ways and Means Committee on Thursday, kicking off an expected sprint of seven budget hearings he'll attend over the next week.
Trump announces he's nominating Dr. Erica Schwartz for CDC director
CBS News reported Wednesday that Dr. Erica Schwartz was emerging as the president's top pick for the role.
Exclusive
Trump to sign executive order on psychedelic drug used abroad to treat PTSD
Ibogaine is used in Mexico and the Caribbean to treat depression, anxiety, addiction and brain trauma.
As U.S. birth rate falls, Trump officials downplay contraception in Title X program
According to new CDC data, there were 3.6 million U.S. births in 2025, a 1% decline from 2024 and down 23% since 2007. The Trump administration has said it wants to reverse this trend.
World
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Trump says Iranians have "agreed to everything," including removal of enriched uranium
President Trump spoke with CBS News Friday in a new telephone interview.
U.S. could send senior officials back to Pakistan for Iran talks within days, sources say
The Trump administration is considering a renewed diplomatic push that could send officials back to Pakistan within days, sources said.
Exclusive
CBS News took a boat into the Strait of Hormuz. Here's what we saw.
Reporters from CBS News carefully arranged a risky trip into the Strait of Hormuz. Here's what they saw.
Activist recalls surviving assassination attempt caught on video
An environmentalist who survived an assassination attempt spoke during the presentation of a report that documented the killing of 10 activists in Mexico in 2025.
Ancient cave, hippo bones found under castle: "Once-in-a-lifetime discovery"
A prehistoric hidden cave and hippo bones found beneath Pembroke Castle could transform understanding of ancient life in Britain, researchers said
Entertainment
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Entertainment
AI version of Val Kilmer to star in new movie
Actor Val Kilmer died last April, and yet he is starring in a new movie, made after his death. Jo Ling Kent reports on how filmmakers resurrected his voice and image by using artificial intelligence.
Surprise twist in "Survivor 50" elimination
(Warning: Spoilers ahead!) "CBS Mornings" reveals a surprising twist in Wednesday's "Survivor 50" episode that led to a historic trial council ceremony.
More on Live Nation, Ticketmaster ruling
A jury ruled that Live Nation and Ticketmaster operated as an illegal monopoly. Variety's Jem Aswad joins CBS News with more.
Simon Helberg on "The Audacity"
Simon Helberg, known for his role as Howard in "The Big Bang Theory," talks about the new show "The Audacity." Helberg plays a developer who is creating an AI companion. He explains what drew him to the role and discusses the show's messages about humanity and technology.
What happened to influencer Clavicular?
Controversial influencer Clavicular said he is home from the hospital after his livestream abruptly ended on Tuesday night. CBS News' Matt Gutman reports and The Free Press' River Page has more.
Technology
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Technology
Experts have warning for AI-generated podcasts
Millions of Americans get health information from podcasts. Now, some medical experts are warning about the harmful impacts of misinformation on these programs. CBS News medical contributor Dr. Céline Gounder has more.
AI "agents" can do your shopping. Should you let them?
Big retailers are embracing agentic commerce as a new way to shop. But you should think twice before handing over your credit card, tech experts say.
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
Actor Val Kilmer died last April, and yet he is starring in a new movie, made after his death. Jo Ling Kent reports on how filmmakers resurrected his voice and image by using artificial intelligence.
Key takeaways on Anthropic's new AI model
More concerns are emerging about Anthropic's new Mythos AI model. Matt Shumer, a former AI company founder and CEO, joins CBS News with more details.
Science
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First major forecast for 2026 Atlantic hurricane season is released
Colorado State University has released its annual Atlantic hurricane forecast, predicting 13 named storms and six hurricanes may develop during the 2026 season.
Creature thought to be world's oldest octopus isn't an octopus after all
Scientists have found evidence that a 300-million-year-old sea creature previously thought to be the world's oldest octopus is actually a nautilus relative.
March smashed heat records in several ways, federal data shows
Last month was the hottest March on record for the Lower 48 states, by the most for any month ever, federal data shows. And a forecast El Niño could heat Earth even more.
Emperor penguins listed as endangered species
The emperor penguin has been declared an endangered species as climate change pushes the icon of Antarctica a step closer to extinction, the global authority on threatened wildlife says.
Stunning photos from Artemis II show Earth, moon, eclipse from space
The astronauts aboard Artemis II are the first humans to see some parts of the far side of the moon with the naked eye.
Crime
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Crime
Why Todd Lyons is leaving his ICE role
Acting head of U.S. Immigration and Customs Enforcement Todd Lyons is planning to leave his post soon, U.S. officials familiar with his plan told CBS News. Camilo Montoya-Galvez reports.
ICE agent faces assault charges
Immigration and Customs Enforcement agent Gregory Morgan Jr. of Temple Hills, Maryland, is facing assault charges for allegedly pointing a gun at two people in Minnesota. CBS News' Jonah Kaplan reports.
Activist recalls surviving assassination attempt caught on video
An environmentalist who survived an assassination attempt spoke during the presentation of a report that documented the killing of 10 activists in Mexico in 2025.
Gallego reacts to misconduct allegations
Arizona Democratic Sen. Ruben Gallego is denying allegations of misconduct after his friend, California Rep. Eric Swalwell, resigned from his post over sexual misconduct accusations. CBS News' Nikole Killion reports.
Rep. Luna accuses Sen. Gallego of misconduct
Florida Republican Rep. Anna Paulina Luna joined CBS News on Thursday with allegations of misconduct linked to Arizona Democratic Sen. Ruben Gallego. Politico's Nicholas Wu joins CBS News with more as Gallego denies the accusations.
Space
More Space
Artemis II crew on historic moon mission and what it means for Earth
"We are carrying back everything we learned, not only about where we went but ourselves," mission specialist Christina Koch told "CBS Evening News" anchor Tony Dokoupil.
Artemis II astronauts still awed by moonshot experience: "It was otherworldly"
The four Artemis II astronauts struggled to describe the view and overall experience of flying around the moon's far side and witnessing a solar eclipse in deep space.
"God of chaos" asteroid will pass close to Earth in 3 years, NASA says
People on the ground in the Eastern Hemisphere will be able to observe the asteroid with their own eyes, weather permitting, according to NASA.
Artemis II astronauts welcomed home to Houston after historic moonshot
The Artemis II astronauts flew back to the Johnson Space Center in Houston Saturday to cheers and applause from family members and hundreds of NASA workers.
9 highlights from Artemis II's epic journey around the moon
The Artemis II crew's nine-day moon mission set a record for the farthest any human has ever traveled from Earth. Here's a look at the key moments.
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
More Latest CBS News Videos
Latest CBS News Videos
Experts have warning for AI-generated podcasts
Millions of Americans get health information from podcasts. Now, some medical experts are warning about the harmful impacts of misinformation on these programs. CBS News medical contributor Dr. Céline Gounder has more.
Senate passes FISA Section 702 extension
The Senate gave final passage to a short-term extension of Section 702 of the Foreign Intelligence Surveillance Act, or FISA, on Friday. The measure is a controversial spy authority that allows U.S. intelligence services to collect communications of non-American citizens outside of the U.S. CBS News' Nikole Killion reports.
President Harrison's marathon inaugural address
The shortest-serving U.S. president, William Henry Harrison, spent one month in office. He died of pneumonia, following his almost two-hour-long inaugural speech delivered in the blistering cold without an overcoat and gloves. Historian Sharon McMahon joins to discuss the legacy of Harrison's address.
Iran and Trump say Strait of Hormuz is open
Iran said it has opened the Strait of Hormuz and President Trump said the regime is very close to making a deal. He told CBS News' Weijia Jiang that Iran had agreed to virtually everything the U.S. pushed for when the war started. CBS News' Imtiaz Tyab and Eleanor Watson report.
Democratic, GOP strategists on Strait of Hormuz
President Trump and Iran proclaimed on Friday that the Strait of Hormuz is open. Political strategists Hannah Muldavin and Kevin Sheridan join "The Takeout" with analysis.