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
Fossil footprints in Bolivia reveal dinosaurs' awkward attempts to swim
Paleontologists have discovered and documented 16,600 footprints left by theropods, the dinosaur group that includes the Tyrannosaurus rex.
"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.
U.S.
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MacKenzie Scott announces she donated $7.1 billion to nonprofits in 2025
The author and philanthropist MacKenzie Scott revealed $7.1 billion in donations to nonprofits in 2025 Tuesday, marking a significant increase in her annual giving from recent years.
Trump to name DHS official to be ambassador to El Salvador, sources say
President Trump intends to name the deputy homeland security secretary to be the U.S. ambassador to El Salvador, multiple sources told CBS News.
Shooting at Kentucky State University kills 1, officials say
One person is dead and another was critically wounded in a shooting at Kentucky State University, officials said Tuesday.
Supreme Court weighs campaign finance limits in GOP-backed challenge
Congress has enacted limits on how much money a political committee can spend in coordination with a federal candidate.
Why fighting inflation may not be the best way to make life more affordable
Beating back inflation is only half the battle in lowering the cost of living — you also have to think about people's pay, economists argue.
MoneyWatch
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MacKenzie Scott announces she donated $7.1 billion to nonprofits in 2025
The author and philanthropist MacKenzie Scott revealed $7.1 billion in donations to nonprofits in 2025 Tuesday, marking a significant increase in her annual giving from recent years.
Why fighting inflation may not be the best way to make life more affordable
Beating back inflation is only half the battle in lowering the cost of living — you also have to think about people's pay, economists argue.
Trump to speak to voters on affordability as GOP faces tough midterm campaign
President Trump is speaking about affordability and his economic agenda in the Poconos, in northeastern Pennsylvania, Tuesday night.
Instacart's AI-enabled pricing may be bumping up your grocery bill
Shoppers may be unaware they're paying as much as 23% more than others for the same grocery items on Instacart, a new analysis says.
Nursing home chain avoids settlement payouts after bankruptcy filing
Genesis HealthCare's bankruptcy case in Dallas will allow the nursing home chain to avoid paying millions of dollars it promised for residents who were injured or died while in its care.
Politics
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Trump to name DHS official to be ambassador to El Salvador, sources say
President Trump intends to name the deputy homeland security secretary to be the U.S. ambassador to El Salvador, multiple sources told CBS News.
Supreme Court weighs campaign finance limits in GOP-backed challenge
Congress has enacted limits on how much money a political committee can spend in coordination with a federal candidate.
Thune says Senate GOP will bring up alternative health care bill for a vote
Majority Leader John Thune announced that the Senate will vote on a Republican-led measure alongside a Democratic bill to extend expiring tax credits.
Trump to speak to voters on affordability as GOP faces tough midterm campaign
President Trump is speaking about affordability and his economic agenda in the Poconos, in northeastern Pennsylvania, Tuesday night.
Treasury Dept. informs Erika Kirk that Turning Point USA not under investigation
A producer for "The Charlie Kirk Show" podcast said there had been false claims about the finances of Turning Point USA.
HealthWatch
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HealthWatch
Extended interview: Dr. Rochelle Walensky
CBS News chief medical correspondent Dr. Jon LaPook speaks at length with former CDC director Dr. Rochelle Walensky about the Hepatitis B vaccine and last week's vote by the CDC's vaccine advisory panel to change the recommendation for when children should get their first dose of the vaccine.
Nursing home chain avoids settlement payouts after bankruptcy filing
Genesis HealthCare's bankruptcy case in Dallas will allow the nursing home chain to avoid paying millions of dollars it promised for residents who were injured or died while in its care.
Nuts sold at Wegmans stores in 9 states recalled over salmonella risk
Mixed nuts from Ohio-based Mellace Family Brands sold at some Wegmans stores could be tainted with Salmonella, FDA warns.
Details on CDC Hepatitis B vaccine decision
The Centers for Disease Control and Prevention's vaccine advisory panel on Friday voted to not recommend the Hepatitis B vaccine for everyone at birth, alarming many in the medical community. CBS News medical contributor Dr. Celine Gounder explains what to know about the decision and its potential impact.
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.
World
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Ukraine reportedly attacks Russia's shadow fleet in foreign waters
At least three oil tankers have been hit by explosions in what appears to be a stepped up unilateral effort by Ukraine to sink Russia's sanctions-dodging oil sales.
In Denmark, concern about Russia's threats and U.S. interest in Greenland
Some Danes say they are worried about security because of what they see as the growing threat from Russia and concerns over the reliability of the Trump White House as an ally.
Black hole spotted blasting winds at 130 million miles per hour
The European Space Agency said that the black hole inside the spiral galaxy NGC 3783 has the mass of 30 million suns.
Japan warns of possible megaquake, potential 98-foot tsunami
Officials said the megaquake advisory is not a prediction and the probability of a magnitude 8 or larger quake is only about 1%, but there's hope it will serve as a wake-up call.
Zelenskyy says Ukraine won't give up territory, is ready to present plan to U.S.
Zelenskyy's remarks suggest he will not bend to pressure from Russian President Vladimir Putin or President Trump.
Entertainment
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Entertainment
Lucas Bravo on new "Emily in Paris" season
Lucas Bravo, who stars as Gabriel in "Emily in Paris," talks about the new season of the show, what he loves about his character and working with Lily Collins. Plus, he discusses playing a villain role in the series, "The Seduction."
Golden Globe nomination surprises and snubs
Hollywood's awards season is underway with Golden Globe nominations announced on Monday. "One Battle After Another" was a financial flop at the box office, but it earned the most nominations. There were also a handful of first-time nominees and some surprising snubs.
Mark Hamill, Tom Kenny on SpongeBob movie
Tom Kenny, the voice of SpongeBob, and Mark Hamill, the voice of the Flying Dutchman, speak with "CBS Mornings" about their new film, "The SpongeBob Movie: Search for SquarePants" and marking 26 years since the first episode aired.
Details on Paramount bid for Warner Bros.
Paramount Skydance has announced a hostile takeover bid for Warner Bros. Discovery after Netflix reached a deal last week to buy part of the company. The Paramount Skydance offer to purchase the entire company was presented directly to Warner Bros. shareholders. CBS News MoneyWatch correspondent Kelly O'Grady explains.
Paramount Skydance makes $108.4 billion bid for Warner Bros. Discovery
Paramount Skydance's $30 per share offer comes just days after Netflix agreed to buy parts of Warner Bros. in a deal valued at nearly $83 billion.
Technology
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Technology
At least 6 families sue Character.AI
At least six American families are suing Character.AI, its co-founders and Google over the role its chatbot allegedly played in encouraging their children to take their own lives. Ian Krietzberg, AI correspondent for Puck News, joined CBS News to discuss.
Waymo fallout amid school bus safety issues
Waymo, the ride-hailing service, says it is planning a voluntary software recall to fix a glitch after reports its self-driving cars don't stop for school buses. The company has already tried to fix the issue, but police in Texas said it didn't work. Kris Van Cleave reports.
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.
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?
Science
More Science
Fossil footprints in Bolivia reveal dinosaurs' awkward attempts to swim
Paleontologists have discovered and documented 16,600 footprints left by theropods, the dinosaur group that includes the Tyrannosaurus rex.
"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.
Crime
More Crime
Crime
Shooting at Kentucky State University: police
Police say one person was killed and another was injured at Kentucky State University in Frankfort. CBS News correspondent Tom Hanson reports.
Officer details searching Mangione's backpack
Luigi Mangione appeared at a court hearing on Tuesday, one year to the day since he was arrested on suspicion of gunning down UnitedHealthcare CEO Brian Thompson. CBS News legal reporter Katrina Kaufman has the details.
FBI releases new photo of Ryan Wedding
The public is getting a new look at the man the FBI director called a "modern day iteration of Pablo Escobar," former skier and snowboarder Ryan Wedding. CBS News' Tom Hanson has the latest on the search.
Ghislaine Maxwell documents could be released
A federal judge said that the Justice Department can release grand jury documents related to Ghislaine Maxwell's 2021 sex trafficking case. CBS News justice reporter Jake Rosen has more on what to expect.
Parents speak out about domestic violence
The parents of a woman who was fatally shot in a domestic violence incident spoke with CBS News senior coordinating producer Anna Schecter to raise awareness about the pervasive crime plaguing the U.S.
Space
More Space
Black hole spotted blasting winds at 130 million miles per hour
The European Space Agency said that the black hole inside the spiral galaxy NGC 3783 has the mass of 30 million suns.
3-man crew undocks from space station, wrapping up 8-month stay
Russian Soyuz crews are now spending eight months aboard the space station instead of six to stretch supplies and lower costs.
"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.
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.
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.
Robert Redford 1936-2025
A retrospective look at the actor, director, producer, and founder of the Sundance Institute.
Latest CBS News Videos
More Latest CBS News Videos
Latest CBS News Videos
Fed expected to cut interest rates
It appears all but certain that the Federal Reserve will cut interest rates on Wednesday. CBS News business analyst Jill Schlesinger explains why.
Royal Caribbean sued over man's death
A new lawsuit claims that staff on a Royal Caribbean cruise ship served a passenger 33 drinks in a matter of hours before he died aboard the ship. The family of 35-year-old Michael Virgil accuses the Royal Caribbean of negligence. CBS News' Cristian Benevides reports and cruise ship expert Stewart Chiron has more details.
Golden Globes unveils Best Podcast category
The Golden Globe Awards are breaking into the world of podcasts with its new Best Podcast category, but not without some criticism. The Hollywood Reporter business writer Caitlin Huston joins CBS News to discuss.
Shooting at Kentucky State University: police
Police say one person was killed and another was injured at Kentucky State University in Frankfort. CBS News correspondent Tom Hanson reports.
Officer details searching Mangione's backpack
Luigi Mangione appeared at a court hearing on Tuesday, one year to the day since he was arrested on suspicion of gunning down UnitedHealthcare CEO Brian Thompson. CBS News legal reporter Katrina Kaufman has the details.