"Ghost forests" along U.S. coasts are a haunting indicator of climate change
Forests inundated with salt due to rising sea levels are turning into cemeteries of trees.
ClimateWatch: Climate Change News & Features
Poll: Climate change needs to be addressed...and soon, most Americans say
Three in four Americans feel they have some responsibility to care for the environment for future generations, political divisions on climate remain.
How scientists are creating stronger coral reefs faster than ever
The Ocean-Shot Project launched in 2021 to develop a "massive, first-of-its-kind" coral reef restoration initiative in the Caribbean country Antigua and Barbuda.
New process turns cow waste into usable gas: "A form of liquid gold"
A new process that turns cow waste into usable gas can be used to reduce methane and power vehicles.
Mysterious case of Caribbean sea urchin die-off solved by scientists
The killer of the "mystery novel"-like die-off has been linked to other widespread marine deaths, but this is the first time it's been linked to urchins, which are vital to coral reef survival.
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.
Lululemon debuts shirts made from plant-based nylon
Activewear maker is swapping chemical products for biological-based microorganisms as part of sustainability commitment.
El Niño watch issued by NOAA's Climate Prediction Center
Climate scientists estimate the warm weather pattern could begin to develop as early as May.
"Unprecedented" sea level rise observed along U.S. coasts
Sea level rise seen along the U.S. Southeast and Gulf coasts over the last decade are "unprecedented in at least 120 years," scientists found.
How researchers track weather on Mt. Washington in extreme conditions
Researchers at the summit of New England's tallest peak head out every hour on the hour to track temperature and humidity.
Why you'll probably be paying more for produce this season
Atmospheric rivers devastated acres of California's crops — meaning Americans will likely see higher prices for items like strawberries, lettuce, even frozen pizza this spring and summer.
The food we eat and its impact on climate change
The global food system — the growing, processing, consuming and disposing of food — makes up a third of greenhouse gas emissions each year. What can be changed?
Greenhouse gases continue reach toward "uncharted levels," NOAA warns
The "alarming pace" of increasing greenhouse gas emissions was observed the same year that the planet had one of its warmest years on record.
What we know about tornadoes and climate change
Scientists are still working to understand all the factors that influence tornadoes.
U.K. cows could get methane suppressants to limit farm emissions
Officials say that agriculture and other land-use emissions make up 11% of the U.K.'s net greenhouse gas emissions, with livestock making up the largest share.
Plants unleash ultrasonic cries for help when stressed, study finds
And if you listen closely, the type of sound the plant is making could tell you what's wrong.
1,736 "disadvantaged communities" getting a climate aid boost in New York
New York's Climate Act – said to be "the most aggressive climate and clean energy initiative in the nation" – will ensure "those most vulnerable to recurrent extreme weather events" get prioritized, leaders say.
Study: Warming climate could spawn more storms
Storms like the one that tore through Mississippi last week, killing several dozen people, could become more common due to climate change, according to a new study. Atmospheric scientist Dr. Walker Ashley, a professor at Northern Illinois University, and one of the study's lead authors, joins CBS News' John Dickerson on "Prime Time" about what these findings could mean.
Sea levels are rising. Here's how some communities are adapting
Thirty percent of Americans live in a community near a coastline. While those people don't have the power to unilaterally solve the underlying problem of climate change, some communities are now grappling with how to adapt.
Flesh-eating bacteria could increase with climate change
While the bacteria is common in subtropical regions, there has been an increase of infections from Vibrio vulnificus in more northern locations, like the Delaware Bay.
Time to "defuse the climate time bomb" running out fast, U.N. warns
"Humanity is on thin ice, and that ice is melting fast," the U.N. chief said, calling a new report on the rate of climate change "a survival guide for humanity."
Somalia drought blamed for some 43,000 deaths, half of them children
The war in Ukraine and a fight against domestic terrorists have worsened the nightmare in the east African nation, and the "crisis is far from over."
Floods and droughts becoming more extreme, study finds
The intensity of extreme drought and rainfall has "sharply" increased over the past 20 years, a new analysis of satellite data shows.
Biden approves massive Willow oil drilling project in Alaska
The Biden administration is approving the major Willow oil project on Alaska's petroleum-rich North Slope.
Climate change impacting wine industry
Water shortages, weather patterns and global warming are impacting winemakers. Tor Wines owner Tor Kenward joins CBS News' Vladimir Duthiers and Shanelle Kaul to discuss how the industry is adapting to a changing world.
Science
Science
Neuroscientists grow human brain tissue in mice
Neuroscientists at Stanford University successfully grew human brain tissue inside mice in the hopes of further enabling the development of treatments for brain disorders. Stanford Medicine professor of psychiatry and behavioral sciences Dr. Sergiu Pasca, who led the study, joins CBS News to break down the findings.
New species of wild cat discovered for first time in more than a century
Scientists have discovered a new species of wild cat for the first time in more than a century, a Bolivian researcher says.
Humpback whale seen grieving dead calf in rare footage
The footage shows a female humpback whale staying close to the dead calf as it lies motionless on the seafloor, touching it with its head and fin.
Remains of ancient warhorse given honorific burial discovered in Egypt
Archaeologists say they've discovered the remains of a likely ancient Egyptian warhorse given an honorific burial more than 3,000 years ago.
Anthropic CEO says "exponential" growth of AI is a "warning sign"
Artificial intelligence technology is developing at an "exponential" rate, Anthropic CEO Dario Amodei told CBS News, calling the situation a "warning sign" for the industry that requires serious safeguards.
First-ever adult T. rex trackway found in North Dakota
Paleontologists have identified the first known trackway made by a full-grown Tyrannosaurus rex, and the discovery was made in the North Dakota badlands.
Ig Nobel prizes go to scientists studying cockroach milk, nose-blowing, more
Ten research teams were honored at a satirical science awards ceremony that was hosted outside the U.S. for the first time due to travel concerns. A study of cockroach milk was among the winners.
Vote on the fattest marmot now
Marmots, not bears, are the largest "true" hibernating mammal, UCLA marmot researchers Katie Adler and Emily Renkey say. The two share more fun facts about these cute creatures and explain how to vote for the fattest marmot.
NASA plans to launch new space telescope
NASA's new telescope could change the way we see space. With a wide-field camera that will reveal an area up to 200 times larger than the Hubble Space Telescope, and an orbit a million miles from Earth, the Nancy Grace Roman telescope is expected to find tens of thousands of unknown exoplanets.
Invasive Joro spiders are "slowly spreading." Here's what to do if you see one.
The Great Smoky Mountains National Park told visitors Tuesday that invasive Joro spiders "may be hanging in a web near you."
A summer of extremes: Weathering a hotter world
July was the hottest month ever in the Lower 48 States – another escalation of our world into a hotter, more dangerous planet, where extreme weather events – such as heat waves, wildfires and hurricanes – will become more common and more extreme.
A summer of extremes: Weathering a hotter world
July was the hottest month ever in the Lower 48 States, breaking a record last set during the Dust Bowl – just another step in the escalation of our world into a hotter, more dangerous planet. Correspondent Jonathan Vigliotti talks with climate journalist Jeff Goodell and atmospheric scientist Maria Molina about how changes in Earth's climate are increasing the likelihood that extreme weather events – such as heat waves, wildfires and hurricanes – will become more common and more extreme.
Views of the total solar eclipse in Europe
A total solar eclipse was visible in parts of Europe for the first time since 1912. Rob Marciano reports.
Europe sees total solar eclipse
A total solar eclipse turned day into night across a slice of Europe and North America on Wednesday, and put millions in unique contact with the heavens above. Meteorologist Rob Marciano reports from Spain.
Astronomy professor on how eclipses work
Janna Levin, professor of physics and astronomy at Barnard College, joins CBS News to discuss Wednesday's total solar eclipse.
U.S.
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Fishing boat reels in large U.S. military drone off Florida coast
A photo posted on the Hot Spots Charters Facebook page shows the large gray drone next to a table of fish.
Trump to address U.N. General Assembly as he navigates Iran, Gaza, Ukraine conflicts
President Trump is addressing the United Nations General Assembly as the war with Iran approaches its seventh month.
What is an "AI swarm," and why it giving tech experts nightmares?
AI "agents" show a remarkable ability to share information and knowledge with other bots. That should worry us.
Grand jury declines to indict anyone in death of Nolan Wells
Nolan Wells, 18, was found dead after going missing following an outing with friends on Mississippi's Horn Island on the Fourth of July.
Fat Bear Week is here: Meet Backpack, Bucky and other chunky contenders
Sixteen bears are facing off in Fat Bear Week 2026, the highly anticipated tournament among the chunkiest bears at the Katmai National Park and Preserve in Alaska.
MoneyWatch
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What is an "AI swarm," and why it giving tech experts nightmares?
AI "agents" show a remarkable ability to share information and knowledge with other bots. That should worry us.
Selling early access to Trump Truth Social posts is illegal, ex-prosecutors say
Trump Media & Technology recently launched a Truth Social API data feed, charging $100,000 for "real-time access to posts from the highest-ranking Truth Social accounts."
Paramount Skydance reaches antitrust deal with states over Warner Bros. Discovery purchase
Paramount's agreement with 12 state attorneys general paves the way for the company to complete its $110 billion acquisition of Warner Bros. Discovery.
First on CBS
Bill Gates says Trump's AI views point to societal blind spot
"Most of society is still not aware of how quickly it's moving," Gates said of the latest advances in artificial intelligence.
Converse pulls sneaker ad after critics say it uses racist imagery
Nike-owned Converse acknowledged that an ad for its Chuck Taylor sneaker is "deeply upsetting."
Politics
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Trump to address U.N. General Assembly as he navigates Iran, Gaza, Ukraine conflicts
President Trump is addressing the United Nations General Assembly as the war with Iran approaches its seventh month.
Mamdani, Trump agree to continue discussion on making NYC more affordable
Mayor Zohran Mamdani and President Trump held a high-profile meeting in New York City on Monday. It marked the third time they have met, but the first at Gracie Mansion.
Man shot by ICE being detained with bullet still in his back, lawyer says
Wilber Rafael Garces Perez, the 28-year-old Venezuelan national shot by an ICE officer on Sunday, said in a phone call on Monday that he's "not doing well."
Selling early access to Trump Truth Social posts is illegal, ex-prosecutors say
Trump Media & Technology recently launched a Truth Social API data feed, charging $100,000 for "real-time access to posts from the highest-ranking Truth Social accounts."
Family tied to suspected Chinese spy gave $4.4M to Newsom, Calif. politicians
C.C. Yin's family has donated nearly $3 million to state-level California political causes and an additional $1,455,027 to federal campaigns.
HealthWatch
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First on CBS
JB Pritzker reveals GLP-1 use, pressed on possible presidential run
Illinois Gov. JB Pritzker revealed to "CBS Mornings" that for the last two years he has been using a GLP-1 medication to lose weight.
Her son was dying, but his rare cancer made it difficult to get the right drug
As knowledge about genetics advances, some doctors say cancers should be defined by their mutations, not the tissues where they manifest.
Her postpartum symptoms wouldn't go away. A brain tumor was to blame.
Lisa Fasone's first pregnancy went smoothly. Then a rare health condition put her dreams of a second child on hold.
RFK Jr. tells anti-vaccine activists they have a "friend in the White House"
Health and Human Services Secretary Robert F. Kennedy Jr. spoke at a conference hosted by an organization he once led that has promoted doubts about vaccines.
Twins conjoined at the head are separated in 25-hour surgery
The twins were born in Ethiopia with a rare condition that left them joined at the head. Doctors spent a year planning a separation surgery.
World
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Hurricane Polo grows into Category 5 storm off Mexico
Hurricane Polo rapidly intensified off the southwestern Mexican coast on Tuesday, growing into a Category 45 storm .
6-year-old girl sets Rubik's Cube speed record, Chinese state media say
Lian Yunzhi, who practices 2 to 3 hours daily, has become the first female speedcuber to average under 4.5 seconds in competition, according to Chinese state media.
Trump to address U.N. General Assembly as he navigates Iran, Gaza, Ukraine conflicts
President Trump is addressing the United Nations General Assembly as the war with Iran approaches its seventh month.
"Pictures to hurt you": A war photographer's final testament to Vietnam
"I want my pictures to hurt," British war photographer Sir Don McCullin told CBS News ahead of the publication of his final book: "Vietnam."
After 9 women murdered, police link 1 death to possible love triangle
The discovery of the nine bodies has fueled fear and anger, as authorities investigate whether a serial killer or killers were responsible.
Entertainment
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Fat Bear Week is here: Meet Backpack, Bucky and other chunky contenders
Sixteen bears are facing off in Fat Bear Week 2026, the highly anticipated tournament among the chunkiest bears at the Katmai National Park and Preserve in Alaska.
Converse pulls sneaker ad after critics say it uses racist imagery
Nike-owned Converse acknowledged that an ad for its Chuck Taylor sneaker is "deeply upsetting."
"Survivor" host Jeff Probst on 51st season
"Survivor" host Jeff Probst sits down with "CBS Mornings" to discuss the show's upcoming 51st season, which features some new twists and turns.
Ed Sheeran does first concert since backlash
Ed Sheeran performed alone at his first concert since Macklemore was dropped from the tour for his pro-Palestinian comments onstage, resulting in Sheeran's other openers leaving as well. Sheeran told fans he "never wanted to be an activist musician" amid the controversy. Vlad Duthiers has the latest.
Presley Gerber, son of Cindy Crawford and Rande Gerber, dies at 27
Presley Gerber, the son of Cindy Crawford and Rande Gerber, has died at 27, a family spokesperson has confirmed.
Technology
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What is an "AI swarm," and why it giving tech experts nightmares?
AI "agents" show a remarkable ability to share information and knowledge with other bots. That should worry us.
Bill Gates compares AI to an alien invasion
Microsoft co-founder Bill Gates is in New York City this week for the UN General Assembly, hoping to prepare world leaders for the huge potential and huge threats AI poses. He spoke with Tony Dokoupil about his concerns.
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.
Jim VandeHei on Trump press ban, AI and more
Axios co-founder Jim VandeHei found a silver lining in the ongoing AI doom-and-gloom and co-wrote a modern survival guide called "Simplify: Do 50% More with 50% Less." Vandehei joins "The Takeout" to discuss the book, artificial intelligence and the Trump administration.
Tech companies sued over alleged AI slowdown
A new lawsuit alleges that several leading artificial intelligence companies violated antitrust laws by agreeing to a coordinated slowdown. Renée DiResta, associate research professor at Georgetown University's Massive Data Institute, joins with analysis.
Science
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Science
Neuroscientists grow human brain tissue in mice
Neuroscientists at Stanford University successfully grew human brain tissue inside mice in the hopes of further enabling the development of treatments for brain disorders. Stanford Medicine professor of psychiatry and behavioral sciences Dr. Sergiu Pasca, who led the study, joins CBS News to break down the findings.
New species of wild cat discovered for first time in more than a century
Scientists have discovered a new species of wild cat for the first time in more than a century, a Bolivian researcher says.
Humpback whale seen grieving dead calf in rare footage
The footage shows a female humpback whale staying close to the dead calf as it lies motionless on the seafloor, touching it with its head and fin.
Remains of ancient warhorse given honorific burial discovered in Egypt
Archaeologists say they've discovered the remains of a likely ancient Egyptian warhorse given an honorific burial more than 3,000 years ago.
Anthropic CEO says "exponential" growth of AI is a "warning sign"
Artificial intelligence technology is developing at an "exponential" rate, Anthropic CEO Dario Amodei told CBS News, calling the situation a "warning sign" for the industry that requires serious safeguards.
Crime
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Grand jury declines to indict anyone in death of Nolan Wells
Nolan Wells, 18, was found dead after going missing following an outing with friends on Mississippi's Horn Island on the Fourth of July.
Man shot by ICE in Austin speaks out
In Austin, Texas, an ICE officer shot and wounded a 28-year-old Venezuelan man who, according to his lawyer, is now in federal custody with a bullet lodged in his spine. Jason Allen has video from the scene and more details.
"American Idol" contestant on trial for wife's death
A former "American Idol" contestant broke down in court on Monday as images and information about his ex-wife's execution-style killing were laid out in court. Tom Hanson has more details on the murder trial.
Lindsay Clancy's lawyer seeks juror probe
Lindsay Clancy's defense attorney is now asking the judge at her murder trial to question the holdout juror and review his phone records. Shanelle Kaul has more on that and an unseen part of the 60 Minutes Patrick Clancy interview.
Police officer shot outside Ontario synagogue
The holiest day of the Jewish calendar, Yom Kippur, got off to a violent start just after sundown on Sunday night in Canada, when a gunman opened fire on a police officer outside a synagogue in Ontario. It's the latest in a string of synagogue attacks there this year. Ian Lee reports.
Space
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NASA spacecraft discovers moon crater bigger than Roman Colosseum
Scientists have discovered a crater on the moon that's bigger than the Roman Colosseum, the result of a powerful impact two years ago.
NASA launches its Roman Space Telescope to explore the hidden universe
NASA's Roman Space Telescope launched shortly after daybreak from Kennedy Space Center and blazed toward an observation point 1 million miles away.
Roman Space Telescope promises 300-megapixel views of the cosmos
The $4.3 billion telescope is expected to discover tens of thousands of exoplanets while probing the nature of mysterious dark matter and energy.
First on CBS
Trump to honor Artemis II crew with nation's top space medal
President Trump plans to award the Congressional Space Medal of Honor to the crew of NASA's Artemis II mission in a ceremony Aug. 28.
NASA's Swift telescope will plunge toward Earth after rescue mission called off
The mission to save NASA's sinking space telescope has been called off, dooming the telescope to a fiery reentry later this year.
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.
Dolly Parton: An extraordinary life in pictures
Dolly Parton, the country music legend who became a feminist icon, has died at the age of 80. Here is a look back at her life in pictures.
Investigating the death of designer Sylvie Cachay
Sylvie Cachay was found dead in an overflowing bathtub at the exclusive Soho House in New York City on Dec. 9, 2010. A water leak at the hotel gave away a timeline that may have revealed her killer.
Summer music highlights of 2026
Summer is the time to enjoy live music, indoors and out. Scroll through our gallery of some of 2026's leading musical acts, featuring images by CBS News photojournalist Jake Barlow and photographers Ed Spinelli and Kirstine Walton.
Photos show celebrations at Obama Presidential Center
The Obama Presidential Center, museum and library opens in Chicago with a star-studded grand opening ceremony and public watch party on Midway Plaisance.
Latest CBS News Videos
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Latest CBS News Videos
What to expect from Trump's U.N. speech
President Trump is set to address the United Nations General Assembly Tuesday morning and meet with world leaders as the war in Iran drags on and amid heightened tensions with allies. Ed O'Keefe reports.
Latest on the Austin ICE shooting
Wilber Rafael Garces Perez, a Venezuelan man who was shot by ICE on Sunday while making a DoorDash delivery, is back in the hospital after he was quickly transferred to a detention facility following the shooting. Jason Allen reports.
Northeast flight schedules return to normal
Flight schedules in the Northeast are returning to normal after computer outages caused massive delays on Monday. Kris Van Cleave reports.
Key facts on Paramount Skydance settlement
Paramount Skydance reached a settlement with 12 states regarding antitrust concerns, clearing the way for its $110 billion acquisition of Warner Bros. Discovery. Jo Ling Kent reports.
Eye Opener: Major Northeast flight delays
Thousands of flights were delayed Monday in the Northeast after a tech system failure impacted multiple airports. Meanwhile, President Trump is set to speak at the U.N. General Assembly. All that and all that matters in today's Eye Opener.