22% of butterflies in U.S. disappeared in 2 decades, study finds
A study, published Thursday in the journal Science, found that 22% of butterflies in the United States disappeared between 2000 and 2020.
Eye On Earth
Houston plastic recycle program struggles
Houston partnered with ExxonMobil and other companies to perform "advanced recycling," which they say can handle the recycling of any type of plastic. But critics say "advanced recycling" may not be a viable solution and is a talking point used by the petro-chemical industry to keep consumers buying and using plastic guilt-free.
How countries are using innovative technology to preserve ocean life
More than 100 nations, including the United States, have agreed to protect 30% of the world's oceans by 2030.
Blueland CEO's fight against plastic waste
As part of our "Changing the Game" series, we're highlighting Sarah Paiji Yoo. She is the co-founder and CEO of Blueland, which specializes in eco-friendly cleaning products and is on a mission to eliminate single-use plastic.
Reddit co-founder Alexis Ohanian turns his focus to climate solutions
Alexis Ohanian spearheads a foundation that funds young entrepreneurs committed to addressing challenges associated with climate change.
How NASA is using advanced radar to better understand climate change
NASA's new Earth System Observatory consists of a series of five advanced satellite missions that will monitor nearly every aspect of Earth.
New York investors eye increasingly scarce water in the West
Investment firms are showing a growing interest in an increasingly scarce natural resource in the American West. For some, that's concerning.
Startup uses 3D-printed tiles to help restore coral reefs
The tiles could have global uses for coral adaptation, with benefits to humanity as well as ocean life.
Saving Africa's giraffe from extinction
The majestic giraffe is under threat of extinction from all corners. Poachers hunt them for bush meat, humans encroach on their natural habitat and, exacerbating all of this, the Horn of Africa is having its worst drought in 40 years. Debora Patta visits Giraffe Manor in Kenya, where tourism funds conservation.
Some Minnesota residents worried about local nickel mining for EV batteries
"Where is the scientific data that says this is safe?" said Melanie Benjamin, who leads the executive branch of an American Indian tribe in Minnesota.
Conservation project restores oyster habitats
More than 70 percent of oyster reefs in Florida have disappeared in the last half-century. CBS News correspondent Mark Strassmann visits a fisherman and conservationist determined to restore oysters and their ecosystem.
Cities move to outlaw gas stoves
While dozens of cities around the U.S. are outlawing gas stoves due to the greenhouse gasses they add to the atmosphere, 20 states are prohibiting similar municipal bans. CBS News correspondent Ben Tracy has more.
Scientists use beavers to fight climate change
Researchers in California and Utah found that dams made by beavers can help create drought- and fire-resistant landscapes.
Nevada's conservation plan amid drought
Millions of people in southern California are facing new water restrictions thanks to a megadrought crippling the Southwest. But southern Nevada has been conserving water for years. The area's latest move is to tear out all non-functional grass to save nearly 10 billion gallons of water. CBS News senior environmental correspondent Ben Tracy reports.
Extreme weather experiences impact views on climate change - CBS News poll
Those who have experienced extreme weather have become more concerned.
Wood pellets may not actually be green renewable energy source, critics say
Pellets are being used to create what some call green energy, but critics argue that the practice is clear-cutting trees.
How to tell if companies are living up to their eco-friendly promises
That "vegan" shampoo in a bottle "made of recycled materials" might not be as eco-friendly as you think.
CBS Celebrates Earth 365
To kick off Earth Day we put CBS Mornings' Nate Burleson and his family to the test to see how high their Green IQ is, in our new challenge #OutGreenMe. To test your environmental knowledge by participating in CBS News' #OutGreenMe challenge. Visit cbsnews.com/earthday/ to learn more. To watch more Earth Day content, download the free CBS News app now!
How to keep your gadgets from choking the planet
Electronic waste is the fastest growing type of trash. Here's how to ensure your devices won't end up in a landfill.
Fewer Americans see climate change as priority than they did a year ago
Climate change is more of a priority for Democrats than Republicans; they divide on approach U.S. should take on energy policy.
Why the U.S. hasn't figured out plastics recycling
It isn't all would-be recyclers' fault.
Resale is bright light in environmentally costly fashion industry
Combating climate change, apparel brands like Lululemon, Eileen Fisher and Patagonia are making it easier to resell their items.
Aquamation, composting offer eco-friendly burial options
In the three states where body composting is legal, people can have their remains give back to the Earth as their final act.
Environmentalists embrace nuclear power
Many experts and even some environmentalists are embracing nuclear power as an alternative to fossil fuels. CBS News' senior national and environmental correspondent Ben Tracy visited America's first new nuclear reactors in more than 30 years and learned how nuclear power could be poised for a comeback.
GM is "aggressively moving" on electric vehicles, CEO Mary Barra says
GM is investing nearly $7 billion in Michigan to build a new battery plant and overhaul an existing factory to make electric trucks.
Science
"Space gum" discovered in asteroid Bennu samples, NASA reveals
Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life developed on Earth, scientists say.
CEO of genetics firm says parents have a right to choose unborn child's traits
Kian Sadeghi, the 25-year-old founder and CEO at Nucleus Genomics, tells "CBS Mornings" that parents have every right to select the qualities and traits they desire in their child.
Sick ants invite self-sacrifice to save colony: "Come and kill me"
Ant colonies act as one "super-organism" which works to ensure the survival of all, according to a team of scientists.
Mystery owner of ancient foot found in Africa identified, scientists say
The discovery could cast some doubt on the status of Lucy's species as the direct ancestor of Homo sapiens.
Most dogs have wolf DNA. These breeds have more than others.
Wolf DNA seems to have influenced the size, smelling power and even personality of modern dog breeds, scientists said.
China launches craft to bring 3 stranded astronauts back from space station
China launched the Shenzhou 22 spacecraft Tuesday to bring three stranded astronauts back from China's space station sometime next year.
Powering our appetite for protein
Proteins, whether from whey, plants or animals, are essential for building muscle. Last year, approximately 71% of consumers identified protein as the nutrient they most frequently try to eat. That's an appetite corporate America is more than happy to feed – even though protein often doesn't taste very good. Lee Cowan looks at how companies like General Mills are developing protein-fueled products, and how Americans may be consuming more protein than they need.
Man uses brain implant to control iPad
A new device lets users control an iPad just by thinking. For the first time ever, a person with ALS, a disease that attacks the nervous system, used a brain implant to navigate an Apple device. CBS News national consumer correspondent Ash-har Quraishi spoke with the team behind the groundbreaking technology.
NASA releases close-up pictures of interstellar comet making a rare flyby
The rare interstellar comet, also known as 3I/ATLAS, was first discovered in July and has been photographed several times.
William Shatner and Neil deGrasse Tyson: When stars collide
When the "Star Trek" actor and America's favorite astrophysicist share the stage, sparks can fly on an astronomical level. They talk about their bromance built on an appreciation of science and curiosity.
William Shatner and Neil deGrasse Tyson: Star power
When "Star Trek" legend William Shatner and America's favorite astrophysicist Neil deGrasse Tyson share the stage, sparks can fly on an astronomical level. They talk with Luke Burbank about their bromance built on an appreciation of science; the two-man show ("The Universe Is Absurd!") that grew out of a trip to the South Pole; and how curiosity about the cosmos can help keep one young.
"White nose syndrome" killing millions of bats
A deadly fungal disease called "white nose syndrome" is sweeping across North America, wiping out millions of bats. Dave Malkoff goes underground in North Carolina as scientists race to save these vital creatures.
Study on breast cancer and birth control shows how science can be distorted
The study sought to answer questions about how breast cancer risk differs by type of hormonal contraceptive. Doctors say the results won't change how they counsel patients.
World's largest-known spider's web discovered in cave in Greece
The behavior, which had never been observed before, stunned scientists as, typically, the larger house spider would prey on its smaller neighbor.
Scientists discover new "lucifer" bee with devil-like horns
Kit Prendergast discovered the bee while surveying a critically endangered wildflower and was drawn to the insect's unique appearance.
U.S.
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210,000 power banks sold on Amazon recalled over fire and burn risks
The recall involves INIU 100,000mAh portable power banks, model BI-B41that were sold on Amazon between August 2021 and April 2022, the recall notice says.
2025 holiday gift ideas from Techno Claus
Who dresses as St. Nick and speaks an odd brogue? Why, it's Techno Claus (a.k.a. David Pogue)! He offers "Sunday Morning" viewers his valuable tips for the gadget lovers on your gift-giving list.
"Family of Spies": Christine Kuehn discovers her grandfather's Nazi past
In 1994 Christine Kuehn received a letter that revealed a family history from which her father had tried to shield her: Christine's grandfather, Otto, was a Nazi spy who was the only person tried and convicted for the bombing of Pearl Harbor.
Supreme Court to hear major test of presidential power in case over FTC firing
President Trump's efforts to reshape the executive branch and flex his presidential power are set to be tested at the Supreme Court on Monday.
Teen's sister looks to TikTok to help solve 25-year-old murder mystery
With her posts and pleas on TikTok, Molly Bish's sister Jennifer hopes she will generate new tips that will finally solve her sister's Massachusetts murder case and put an end to a painful decades-old mystery.
MoneyWatch
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210,000 power banks sold on Amazon recalled over fire and burn risks
The recall involves INIU 100,000mAh portable power banks, model BI-B41that were sold on Amazon between August 2021 and April 2022, the recall notice says.
2025 holiday gift ideas from Techno Claus
Who dresses as St. Nick and speaks an odd brogue? Why, it's Techno Claus (a.k.a. David Pogue)! He offers "Sunday Morning" viewers his valuable tips for the gadget lovers on your gift-giving list.
For Gen Zers, finding work after college is often a painful slog
"It's very discouraging," said one young job-seeker as employers pull back on hiring entry-level workers.
Here's where minimum wage increases are set to kick in next year
Minimum wages are set to rise in 22 U.S. states and 66 cities and counties next year, even as the federal baseline wage remains at $7.25.
Officials expand probe into Waymo over robotaxis driving around buses
Federal regulators are investigating multiple Texas incidents in which the robotaxis drove around stopped school buses.
Politics
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Transcript: Scott Gottlieb on "Face the Nation with Margaret Brennan," Dec. 7, 2025
The following is the transcript of the interview with former FDA commissioner Scott Gottlieb, who now serves on the boards of Pfizer and United Healthcare, that aired on "Face the Nation with Margaret Brennan" on Dec. 7, 2025.
Controversial appointee rocks FDA like "an atom bomb," scientists there say
The Trump administration's elevation of Dr. Tracy Beth Høeg to lead a high-profile office within the Food and Drug Administration is raising alarm among multiple senior FDA officials.
Transcript: Rep. Jim Himes on "Face the Nation with Margaret Brennan," Dec. 7, 2025
The following is the transcript of the interview with Rep. Jim Himes, Democrat of Connecticut, that aired on "Face the Nation with Margaret Brennan" on Dec. 7, 2025.
Supreme Court to hear major test of presidential power in case over FTC firing
President Trump's efforts to reshape the executive branch and flex his presidential power are set to be tested at the Supreme Court on Monday.
Hegseth won't commit to releasing video of second strike on alleged drug boat
"We're reviewing the process, and we'll see," Defense Secretary Pete Hegseth said. "Whatever we were to decide to release, we'd have to be very responsible about reviewing that right now."
HealthWatch
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Controversial appointee rocks FDA like "an atom bomb," scientists there say
The Trump administration's elevation of Dr. Tracy Beth Høeg to lead a high-profile office within the Food and Drug Administration is raising alarm among multiple senior FDA officials.
California warns against foraging mushrooms after cluster of poisonings, 1 death
California's public health department said one person has died and several others have suffered severe liver damage due to eating toxic mushrooms that were foraged.
Artist who fought for diagnosis turns incurable cancer journey into art
Nardiz Cooke was immediately transfixed by the mask she wore while receiving treatment for late-stage cancer.
CDC panel votes to stop recommending birth dose of hepatitis B vaccine
The CDC's Advisory Committee on Immunization Practices, with members appointed by RFK Jr., voted to change longstanding recommendations on the hepatitis B vaccine.
Could pets be next for weight loss drugs? Here's what to know about a study.
A clinical study into weight loss drugs for pets just launched, with results from the trial expected by next summer.
World
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Transcript: Scott Gottlieb on "Face the Nation with Margaret Brennan," Dec. 7, 2025
The following is the transcript of the interview with former FDA commissioner Scott Gottlieb, who now serves on the boards of Pfizer and United Healthcare, that aired on "Face the Nation with Margaret Brennan" on Dec. 7, 2025.
Transcript: Rep. Jim Himes on "Face the Nation with Margaret Brennan," Dec. 7, 2025
The following is the transcript of the interview with Rep. Jim Himes, Democrat of Connecticut, that aired on "Face the Nation with Margaret Brennan" on Dec. 7, 2025.
Netanyahu says he expects Gaza ceasefire second phase to begin soon
The next phase of the Gaza ceasefire involves an international security force and other measures and has not yet started.
Apparent coup attempt in Benin thwarted, interior minister says
Earlier Sunday, a group of soldiers appeared on Benin's state TV to announce the dissolution of the government in an apparent coup, the latest of many in West Africa.
At least 25 killed in nightclub fire in India
The blaze occurred just past midnight in Arpora in North Goa, a party hub.
Entertainment
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Book excerpt: "The Colonel and the King" by Peter Guralnick
Elvis Presley biographer Peter Guralnick's latest book traces the relationship between the King and Colonel Tom Parker, a manager whose marketing savvy helped launch a rock 'n' roll revolution.
Author Jan Karon on returning to Mitford: "I know that we don't have forever anymore"
The bestselling author had said she would no longer write novels set in the make-believe mountain village of Mitford. After the death of her daughter, she wrote through her grief – which led to her 15th Mitford book, "My Beloved."
Author Jan Karon on returning to Mitford
Novelist Jan Karon has written 25 bestsellers, including 15 about a make-believe mountain village, Mitford – stories in which the humanity of her characters is evoked in what she calls "a place of refuge." Karon talks with Faith Salie about discovering her voice as a writer at a very young age; the comforting qualities of her stories; and how the death of her daughter, Candace, led to her latest Mitford book, "My Beloved."
Extended interview: Ethan Hawke
In this web exclusive, actor Ethan Hawke talks with Tracy Smith about his first experiences with Broadway. He also discusses his films "Explorers," "Dead Poets Society," "Reality Bites," "Training Day," and his latest, "Blue Moon," Leonardo DiCaprio's success, and his obsession with Jack Nicholson's performance in "One Flew Over the Cuckoo's Nest."
Ethan Hawke on "Blue Moon," and taking nothing for granted
The star of "Blue Moon" talks about playing famed songwriter Lorenz Hart, whose successful collaboration with Richard Rodgers ended owing to Hart's heavy drinking; and about his own youthful ambitions.
Technology
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Technology
2025 holiday gift ideas from Techno Claus
Who dresses as St. Nick and speaks an odd brogue? Why, it's Techno Claus, a.k.a. David Pogue! He offers "Sunday Morning" viewers his valuable tips for the gadget lovers on your gift-giving list.
There's a new face in Hollywood, generated by AI
Tilly Norwood is unlike any other aspiring TV or movie star: Tilly is entirely generated by artificial intelligence. What might that mean for the media industry?
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.
There's a new face in Hollywood, generated by AI
Tilly Norwood is unlike any other aspiring TV or movie star: Tilly is entirely generated by artificial intelligence. Jo Ling Kent talks with Tilly's creator, Eline Van der Velden, about her goal of producing "the Scarlett Johansson of the AI genre." Kent also talks with Kevin Reilly, CEO of Kartel ai, a Beverly Hills tech startup; and with SAG-AFTRA president Sean Astin, about the impact of AI on Hollywood and the actors' union.
Waymo says its cars are better at avoiding crashes
Waymo has released new data showing its robotaxis were involved in 91% fewer serious crashes when compared to human drivers. CBS News' Elizabeth Cook rode along in a Waymo with Politico economic policy reporter Yasmin Khorram to unpack the report.
Science
More Science
"Space gum" discovered in asteroid Bennu samples, NASA reveals
Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life developed on Earth, scientists say.
CEO of genetics firm says parents have a right to choose unborn child's traits
Kian Sadeghi, the 25-year-old founder and CEO at Nucleus Genomics, tells "CBS Mornings" that parents have every right to select the qualities and traits they desire in their child.
Sick ants invite self-sacrifice to save colony: "Come and kill me"
Ant colonies act as one "super-organism" which works to ensure the survival of all, according to a team of scientists.
Mystery owner of ancient foot found in Africa identified, scientists say
The discovery could cast some doubt on the status of Lucy's species as the direct ancestor of Homo sapiens.
Most dogs have wolf DNA. These breeds have more than others.
Wolf DNA seems to have influenced the size, smelling power and even personality of modern dog breeds, scientists said.
Crime
More Crime
Teen's sister looks to TikTok to help solve 25-year-old murder mystery
With her posts and pleas on TikTok, Molly Bish's sister Jennifer hopes she will generate new tips that will finally solve her sister's Massachusetts murder case and put an end to a painful decades-old mystery.
How did teen Danni Houchins die? Her family's search for the truth
For years, the death of 15-year-old Danielle "Danni" Houchins had been shrouded in mystery. Montana investigators initially said it could have been a tragic accident, but her family always suspected something more sinister.
20,000-pound cocaine seizure by Coast Guard breaks 18-year-old record
Video shows Coast Guard vehicles pursuing a go-fast vessel that appeared to have multiple people aboard.
Latest details on 2021 pipe bomb suspect
The man suspected of placing pipe bombs around Washington, D.C., on Jan. 5, 2021, had his first court appearance on Friday after he was arrested Thursday following a five-year manhunt. A judge ordered the suspect to remain in jail pending future hearings.
11 killed, including 3 children, in shooting at a South African bar
Over a dozen people were wounded and taken to the hospital, the South African Police Services said in a statement.
Space
More Space
"Space gum" discovered in asteroid Bennu samples, NASA reveals
Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life developed on Earth, scientists say.
Air Force approves SpaceX launch pad expansion
The U.S. Air Force has approved SpaceX's plan to redevelop a historic launch pad at Cape Canaveral. CBS News correspondent Mark Strassmann reports.
Geomagnetic storm watch issued after powerful solar flare
Solar flares and other activity can disrupt radio communications, power grids and navigation signals, according to NASA.
Scientists think they've detected lightning on Mars: "Missing piece of the puzzle"
Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind recorded by NASA's Perseverance rover.
Russia sends a NASA astronaut, 2 cosmonauts, up to the space station
The new space station crew includes American Chris Williams, who holds a Ph.D. in astronomy and is a board-certified medical physicist at Harvard Medical School.
Latest Galleries
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Notable Deaths in 2025
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
The life & near death of prizefighter Christy Salters-Martin
Christy Salters-Martin dominated in the boxing ring but faced her toughest challenger at home.
Robert Redford 1936-2025
A retrospective look at the actor, director, producer, and founder of the Sundance Institute.
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
Open: "Face the Nation," Dec. 7, 2025
This week on "Face the Nation with Margaret Brennan," an interview with Treasury Secretary Scott Bessent as more Americans say they're feeling the pain of higher prices this holiday season. Plus, Democratic Rep. Ilhan Omar joins to discuss the Trump administration's immigration crackdown on Somalis in Minneapolis.
Nature: Alligators in Florida
We leave you this morning swimming with the alligators on the Myakka River in Florida. Videographer: Doug Jensen.
MTG on what Republicans say about Trump
Rep. Marjorie Taylor Greene, a supporter-turned-critic of President Trump, says she's seen colleagues who previously made fun of the president pivot to "kissing his ass" and wearing a MAGA hat.
Author Jan Karon on returning to Mitford
Novelist Jan Karon has written 25 bestsellers, including 15 about a make-believe mountain village, Mitford – stories in which the humanity of her characters is evoked in what she calls "a place of refuge." Karon talks with Faith Salie about discovering her voice as a writer at a very young age; the comforting qualities of her stories; and how the death of her daughter, Candace, led to her latest Mitford book, "My Beloved."
Extended interview: Ethan Hawke
In this web exclusive, actor Ethan Hawke talks with Tracy Smith about his first experiences with Broadway. He also discusses his films "Explorers," "Dead Poets Society," "Reality Bites," "Training Day," and his latest, "Blue Moon," Leonardo DiCaprio's success, and his obsession with Jack Nicholson's performance in "One Flew Over the Cuckoo's Nest."