Emperor penguins in focus as Antarctica talks start in Japan
Greater protections for endangered emperor penguins and how to manage growing tourism are topping the agenda at talks on Antarctica in Japan.
ClimateWatch: Climate Change News & Features
New report ranks the cleanest and most polluted U.S. cities
The new report evaluated air quality in different parts of the country by measuring the presence of ozone and particle pollution in the atmosphere.
Using the ocean to power data centers
The renewable energy company Panthalassa says it has a solution to the proliferation of AI data centers, which consume massive amounts of energy and are the cause of increased carbon pollution: sea-based data centers, powered by wave energy.
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.
EPA chief Lee Zeldin tells climate skeptics to "celebrate vindication"
The head of the Environmental Protection Agency on Wednesday defended his decision to repeal the legal determination that serves as the basis for federal rules to slow climate change.
The West's historic snow drought could bring water shortages, wildfires
The western United States experienced a severe snow drought this year, threatening the region's water supply and potentially setting the stage for its wildfire season.
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.
El Niño could return this year and make Earth even hotter
The weather phenomenon known as El Niño could form later this year, potentially pushing global temperatures to record heights, researchers say.
Supreme Court to weigh energy companies' bid to end state climate change suits
The Supreme Court agreed to take up an effort by energy companies to end a lawsuit filed in state court that seeks billions of dollars in damages.
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.
Trump's EPA revokes the "endangerment finding." Here's what to know.
The Trump administration says greenhouse gases emitted from sources like cars, trucks and power plants will no longer be regulated by the federal government.
"Black carbon" in Arctic an increasing concern amid other issues in region
"Black carbon," or soot, that spews from ships and makes the Artic Ocean ice melt even faster is an increasing concern in a region beset with many other issues.
Wildfire smoke pollution linked to 24,100 U.S. deaths per year, study finds
"Our message is: Wildfire smoke is very dangerous. It is an increasing threat to human health," said a study author.
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.
Winter storm doesn't disprove climate change, despite Trump's claim
President Trump cited a major winter storm as evidence to suggest that global warming does not exist — a misleading claim that has been consistently debunked by climate experts.
World is entering era of "water bankruptcy," U.N. report warns
Water sources are being depleted faster than they can be restored, according to a new report from United Nations researchers.
Massive bluefin tuna fetches record $3.2 million at Tokyo auction
A massive 535-pound bluefin tuna sold for a record 510 million yen ($3.2 million) at the first auction of 2026 at Tokyo's Toyosu fish market.
2025 was so hot it pushed Earth past critical climate change mark
2025 was the third hottest year on record and pushed Earth past a critical climate change mark, scientists say.
Major climate research center on Trump administration chopping block
The Trump administration intends to dismantle one of the world's leading climate research institutions, in Boulder, Colorado, over what it said were concerns about "climate alarmism."
Arctic temperatures rising twice as fast as elsewhere, NOAA report says
Temperatures in the Arctic continue to follow a long-term warming trend, according to the National Oceanic and Atmospheric Administration.
Researchers lower estimate of drop in global income due to climate change
The researchers, writing in the journal Nature in 2024, had forecast a 19% drop in global income by 2050. Their revised analysis puts the figure at 17%.
SpaceX launches second satellite to monitor sea level changes
The Sentinel-6B is the second of two satellites in a $1 billion program to monitor sea levels over a full decade.
As Trump skips U.N. climate summit, Newsom hurls criticism from Brazil
The Trump administration sent nobody to the U.N. global climate summit, leaving California Governor Gavin Newsom to ask, "What the hell is going on here?"
Science
New dinosaur weighing as much as 9 elephants identified by scientists
The long-necked herbivore is the largest ever found in Southeast Asia, researchers said.
How a growing El Niño will affect 2026 hurricane season in Atlantic, Pacific
The last time an El Niño pattern occurred was in 2023, when the Eastern Pacific hurricane season produced 20 tropical systems.
NASA spacecraft to fly past Mars on voyage to rare metal asteroid
NASA's Psyche spacecraft will slingshot past Mars on Friday, on its way toward a rare metal-rich asteroid.
Emperor penguins in focus as Antarctica talks start in Japan
Greater protections for endangered emperor penguins and how to manage growing tourism are topping the agenda at talks on Antarctica in Japan.
What's in the released UFO files?
The Pentagon released UFO documents on Friday, with President Trump telling the public to "have fun" deciding for itself what is going on. Carter Evans reports.
Trump: UFO files released for transparency
Defense Secretary Pete Hegseth said it's time for the American people see it for themselves, as the Pentagon started releasing previously classified documents related to UFOs and UAPs. CBS News Pentagon reporter Eleanor Watson has more.
"The Age of Disclosure" director on UFO files
The Pentagon on Friday released and declassified numerous files on UFOs, including eyewitness testimony, photos and reports. Government knowledge of non-human intelligent life was the subject of the documentary "The Age of Disclosure," released in February. Its director and producer, Dan Farah, joins CBS News to discuss.
Pentagon begins releasing UFO files: "It's time the American people see"
Defense Secretary Pete Hegseth said in a statement that the documents "have long fueled justified speculation — and it's time the American people see it for themselves."
Mysterious world beyond Pluto may have atmosphere, study says
If confirmed, the rock would become just the second world past Neptune in our solar system to host an atmosphere.
Bill Nye on the Artemis II moon mission
Bill Nye The Science Guy, the chief ambassador of The Planetary Society, joins CBS News 24/7 Mornings with more after meeting the Artemis II crew in person after their successful mission around the moon.
Trump administration fires board overseeing National Science Foundation
The Trump administration has fired all 22 current members of an independent board that oversees the National Science Foundation, one dismissed member says.
AI used to reveal face of victim fleeing Mount Vesuvius eruption
Archaeologists found the victim holding a terracotta mortar, which they interpret as an improvised attempt to shield his head.
In a first, endangered orangutan seen using canopy bridge to cross road
Rapid development has been shrinking the jungle habitat of the critically endangered species, and fatal conflicts with people have been increasing.
Saving the Venus fly trap
The carnivorous Venus fly trap is native to the Carolinas, but its population is dwindling due to loss of habitat. Correspondent Seth Doane talks with botanist Julie Moore, who has spent much of her life helping to save these remarkable plants; and with Damon Waitt, director of the North Carolina Botanical Garden, who discusses the unusual traits of a species that Charles Darwin called the most interesting plant in the world.
From 1990: NASA launches Hubble Telescope
On April 24, 1990, NASA launched the Hubble Space Telescope from the Space Shuttle Discovery after seven years of delays. Watch CBS News' coverage from that day.
U.S.
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Fighter jets crash in midair during air show at Idaho Air Force base
The Mountain Home Air Force Base said in a social media post that it was locked down following an incident during the Gunfighter Skies Air Show.
Full transcript of "Face the Nation with Margaret Brennan," May 17, 2026
On this "Face the Nation with Margaret Brennan" broadcast, U.S. Trade Representative Jamieson Greer and Ambassador Alexander Yui, Taiwan's Representative to the U.S., join Margaret Brennan.
Video shows rescuers treating mountain climber who fell 50 feet
Rescuers airlifted an injured hiker who fell about 50 feet from the summit of Washington state's Mount Si on Saturday.
Senate GOP revising White House ballroom security funds plan
The Senate's rulemaker delivered a blow to GOP plans to fund security for President Trump's overhaul of the East Wing of the White House.
Ronda Rousey defeats Gina Carano seconds into joint comeback match
Ronda Rousey used her signature armbar to stop Gina Carano just 17 seconds into a comeback bout between the two MMA fighters.
MoneyWatch
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Is the answer to the housing crunch right in your own backyard?
Accessory Dwelling Units, or ADUs, are small, fully-functional secondary homes located on the same property as a main home, usually in the backyard, filling a vital need where housing has proved scant or expensive.
CBS News poll finds many voice frustration with Trump's economic approach
Gas prices, inflation weigh on Americans. Many see lack of clarity on what's happening in Iran.
Ice cream sold in 17 states recalled for potential metal fragments
No injuries have been reported because of the issue, the Food and Drug Administration said.
Trump talks up trade deals with China, but experts see no big wins for U.S.
President Trump's trip to China could bolster economic relations, but failed to deliver a breakthrough deal, some trade and energy experts said.
Which college majors offer the best long-term return on investment?
College grads outearn people without a degree within 15 years, even after paying for tuition, study finds.
Politics
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Full transcript of "Face the Nation with Margaret Brennan," May 17, 2026
On this "Face the Nation with Margaret Brennan" broadcast, U.S. Trade Representative Jamieson Greer and Ambassador Alexander Yui, Taiwan's Representative to the U.S., join Margaret Brennan.
Senate GOP revising White House ballroom security funds plan
The Senate's rulemaker delivered a blow to GOP plans to fund security for President Trump's overhaul of the East Wing of the White House.
Transcript: Reps. Brian Fitzpatrick and Tom Suozzi on "Face the Nation with Margaret Brennan," May 17, 2026
The following is the transcript of the interview with Reps. Brian Fitzpatrick, Republican of Pennsylvania, and Tom Suozzi, Democrat of New York, that aired on "Face the Nation with Margaret Brennan" on May 17, 2026.
Taiwan representative to U.S.: "We're not the ones creating all this trouble"
Taiwan's representative to the U.S. Alexander Yui said on Sunday that "we want peace and stability" as Taiwan became among the most closely-watched issues in last week's summit.
Transcript: Alexander Yui, Taiwan's representative to the U.S., on "Face the Nation with Margaret Brennan," May 17, 2026
The following is the transcript of the interview with Ambassador Alexander Yui, Taiwan's representative to the U.S., that aired on "Face the Nation with Margaret Brennan" on May 17, 2026.
HealthWatch
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Version of hantavirus behind deadly outbreak matches known strain, France says
Genomic analysis showed the virus found aboard the MV Hondius shows no evidence of new characteristics so far.
Ebola outbreak in Congo and Uganda declared global health emergency
At least 80 deaths have been reported in a new Ebola disease outbreak in Congo and Uganda, authorities said.
A hospital worker felt healthy. Then he had 3 heart attacks in 4 days.
Tommy Bell thought he was in good shape. But a series of heart attacks painted a more complicated picture.
New York doctor who survived Ebola says he fears for healthcare workers
A New York doctor who contracted and survived Ebola more than a decade ago says he is worried for healthcare workers who are at the center of treating the latest outbreak.
Controversial FDA official leaving drug center post in latest departure at agency
Dr. Tracy Beth Høeg, leader of the Food and Drug Administration division responsible for regulating prescription and over-the-counter drugs, is leaving her post, a senior FDA official confirmed.
World
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Transcript: Reps. Brian Fitzpatrick and Tom Suozzi on "Face the Nation with Margaret Brennan," May 17, 2026
The following is the transcript of the interview with Reps. Brian Fitzpatrick, Republican of Pennsylvania, and Tom Suozzi, Democrat of New York, that aired on "Face the Nation with Margaret Brennan" on May 17, 2026.
Taiwan representative to U.S.: "We're not the ones creating all this trouble"
Taiwan's representative to the U.S. Alexander Yui said on Sunday that "we want peace and stability" as Taiwan became among the most closely-watched issues in last week's summit.
Transcript: Alexander Yui, Taiwan's representative to the U.S., on "Face the Nation with Margaret Brennan," May 17, 2026
The following is the transcript of the interview with Ambassador Alexander Yui, Taiwan's representative to the U.S., that aired on "Face the Nation with Margaret Brennan" on May 17, 2026.
Irish researchers find oldest English poem in medieval book in Rome
Researchers in Dublin discovered the oldest surviving English poem in a Roman library.
Transcript: Former Defense Secretary Robert Gates on "Face the Nation with Margaret Brennan," May 17, 2026
The following is the transcript of the interview with former Defense Secretary Robert Gates that aired on "Face the Nation with Margaret Brennan" on May 17, 2026.
Entertainment
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Entertainment
5/17: Sunday Morning "By Design"
Jane Pauley hosts our annual look at design. Featured: Tiny homes in your backyard; Louis Vuitton; Adobe house construction; Finland's Marimekko; domino art; Philadelphia food favorites; chandeliers; Longwood Gardens; rare maps; and director Jon Favreau of "The Mandalorian and Grogu."
"Call Her Daddy" podcast host Alex Cooper announces pregnancy
"Call Her Daddy" host Alex Cooper said on Instagram that she and husband Matt Kaplan are expecting their first child.
Director Jon Favreau on "The Mandalorian and Grogu"
Jon Favreau, creator of the "Star Wars" series "The Mandalorian," has now brought the father-son relationship of Pedro Pascal's bounty hunter and his charge "Baby Yoda" to the big screen.
Extended interview: Jon Favreau
In this web exclusive, Jon Favreau, the creator of the "Star Wars" series "The Mandalorian," and director of the new film "The Mandalorian and Grogu," talks with correspondent Tracy Smith about the myth of "Star Wars," the influences on the story (including Japanese samurai films), and expanding the universe for a new audience. He also talks about working with Robert Downey Jr. on his film "Iron Man," and about cooking, the subject of his 2014 movie, "Chef."
Jon Favreau on "The Mandalorian and Grogu"
Director Jon Favreau, creator of the "Star Wars" series "The Mandalorian," has now brought Pedro Pascal's bounty hunter and his charge "Baby Yoda" to the big screen. He talks with correspondent Tracy Smith about the handmade feel of the "Star Wars" universe, and how father-son relationships have always been at the heart of the stories set in a galaxy far, far away. He also discusses bringing his improv roots to directing Robert Downey Jr. in "Iron Man."
Technology
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Technology
An adobe renaissance
For thousands of years, civilizations around the world have built houses out of earth – whether it be mud brick, wattle and dab or rammed earth. But adobe (the practice of making mudbricks) has now become today's "it" building material, from museums around the world designed using adobe, to do-it-yourselfers constructing homes from the very dirt beneath their feet. Correspondent Conor Knighton looks at the history of adobe, and how ancient adobe materials are being merged with 3-D printing techniques.
Atlanta residents report Waymo traffic jams
Atlanta residents say they're waking up to traffic jams of self-driving Waymo vehicles confused by neighborhood signage.
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.
Waymos get in Atlanta traffic jam
Atlanta residents woke up to Waymo traffic jams on Friday. The driverless cars took over a quiet cul-de-sac. Skyler Henry has more details.
Oklahoma becomes latest state to sue Roblox over child safety concerns
Oklahoma has filed a lawsuit against Roblox, making it the latest state to take legal action against the popular gaming platform over child safety concerns.
Science
More Science
New dinosaur weighing as much as 9 elephants identified by scientists
The long-necked herbivore is the largest ever found in Southeast Asia, researchers said.
How a growing El Niño will affect 2026 hurricane season in Atlantic, Pacific
The last time an El Niño pattern occurred was in 2023, when the Eastern Pacific hurricane season produced 20 tropical systems.
NASA spacecraft to fly past Mars on voyage to rare metal asteroid
NASA's Psyche spacecraft will slingshot past Mars on Friday, on its way toward a rare metal-rich asteroid.
Emperor penguins in focus as Antarctica talks start in Japan
Greater protections for endangered emperor penguins and how to manage growing tourism are topping the agenda at talks on Antarctica in Japan.
What's in the released UFO files?
The Pentagon released UFO documents on Friday, with President Trump telling the public to "have fun" deciding for itself what is going on. Carter Evans reports.
Crime
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One man with two identities behind crimes from Monaco to New Mexico
In New Mexico, a man is charged with forgery & larceny – and convicted of putting out a hit on his estranged wife. Twenty-six years earlier, a fire in Monaco kills a billionaire and his private nurse. At the center of that mystery was the very same man — with a different name.
A "Survivor" finalist's mission to prove his late sister was murdered
"Survivor" 48 and 50 contestant Joe Hunter believes his sister Joanna, whose death was ruled a suicide, was murdered. He and their mother are working to be Joanna's voice and advocate for others who have experienced domestic violence.
Details on charges against Mohammad Al-Saadi
Mohammad Baqer Saad Dawood Al-Saadi, an Iraqi national, is facing federal charges for his alleged terror plots targeting Jewish institutions around the U.S.
Terror plot foiled, suspect under arrest
A terror plot targeting Jewish institutions in New York, California and Arizona has been foiled, and a man linked to the alleged scheme is under arrest on Friday. Prosecutors say the Iraqi suspect is tied to other global attacks and claim he wanted payback for the U.S. and Israeli war on Iran. Tom Hanson reports.
Iraqi man charged with terror plot: officials
An Iraqi national was arrested and charged with planning to carry out several terror attacks in the U.S., including at a New York City synagogue and other prominent Jewish centers in Los Angeles and Scottsdale, Arizona. CBS News' Anna Schecter reports.
Space
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SpaceX launches cargo ship to International Space Station
The International Space Station-bound SpaceX Cargo Dragon is loaded with 6,500 pounds of needed equipment, research gear and crew supplies.
NASA maps show Earth's brightest and darkest regions at night
Researchers expected to find "a gradual increase in artificial light at night," but instead saw "much more nuanced patterns," NASA said.
NASA spacecraft to fly past Mars on voyage to rare metal asteroid
NASA's Psyche spacecraft will slingshot past Mars on Friday, on its way toward a rare metal-rich asteroid.
UFO files reveal astronauts saw mysterious objects and lights in 1972
NASA's Apollo 17 crew reported seeing three mysterious dots and sparks that resembled fireworks, according to new files released by the Pentagon.
Pentagon begins releasing UFO files: "It's time the American people see"
Defense Secretary Pete Hegseth said in a statement that the documents "have long fueled justified speculation — and it's time the American people see it for themselves."
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
5/17: Sunday Morning "By Design"
Jane Pauley hosts our annual look at design. Featured: Tiny homes in your backyard; Louis Vuitton; Adobe house construction; Finland's Marimekko; domino art; Philadelphia food favorites; chandeliers; Longwood Gardens; rare maps; and director Jon Favreau of "The Mandalorian and Grogu."
Face the Nation: Fitzpatrick, Suozzi, Gates
Missed the second half of the show? Reps. Brian Fitzpatrick and Tom Suozzi of the Problem Solvers Caucus join, plus an interview with former Defense Secretary Robert Gates.
New CBS News poll on Trump and economy
A new CBS News poll finds most Americans are stressed about finances and many are frustrated by President Trump's economic approach. CBS News executive director of elections and surveys Anthony Salvanto goes into the findings on "Face the Nation with Margaret Brennan."
Gates on Taiwan
After President Trump said he and Chinese President Xi Jinping "talked a lot about Taiwan," former Defense Secretary Robert Gates told "Face the Nation with Margaret Brennan" that he believes "it would be a mistake to change the carefully worded position of the United States with respect to Taiwan."
Fitzpatrick on gerrymandering
Republican Rep. Brian Fitzpatrick joined Democratic Rep. Tom Suozzi, the co-chairs of the House Problem Solvers Caucus, on "Face the Nation with Margaret Brennan," saying that gerrymandering is "one of the most, if not the most, corrosive things to our democracy that I can imagine."