Extreme marine heat is the "new normal" for oceans, study finds
150 years of data, collected since 1870, shows that heat extremes are now widespread in our oceans — and delicate ecosystems may be at risk of collapse.
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150 years of data, collected since 1870, shows that heat extremes are now widespread in our oceans — and delicate ecosystems may be at risk of collapse.
Researchers have discovered one of the largest coral reefs on record — more than 100 feet underneath the Pacific Ocean near the Tahiti islands. One diver compared it to the work of a "great seamstress," and said "it was like a work of art."
Warming waters and pollutants are destroying the habitats of manatees, fish and coral in and around the state of Florida. CBS News meteorologist and climate specialist Jeff Berardelli went to Florida to investigate the dilemma and see what scientists and activists are doing to try to stop it.
Scientists say there's now hope that reefs previously destroyed by fishermen using explosives to kill massive amounts of fish can be restored.
Following yet another night of violence in which three people were shot, the governor of Missouri deployed the state's National Guard to Ferguson.; and, Jeff Glor tells us about a battle to save the world's coral reefs, waged by scientists and explorers armed with some very special cameras.
For nearly 50 years the United Nations Educational, Scientific and Cultural Organization has listed outstanding natural and man-made sites as culturally significant locations worthy of protection. But what does designation as a World Heritage Site actually mean for a glacier or coral reef, or a landmark like the Taj Mahal? Correspondent Conor Knighton treks for answers.
More than a dozen killed in Southern California mudslides; self-help expert on reaching your full potential.
Hawaiian lawmakers are considering a ban on some popular sunscreens to protect coral reefs. Researchers found that oxybenzone, a UV filtering ingredient commonly found in lotions, harms the coral. Carter Evans got a firsthand look at the issue near Kona, Hawaii.
Scientists say climate change is contributing to the devastation of the world's coral reefs - including a 300-mile long stretch off the coast of Florida. But a group of underwater farmers are working to reverse the damage. Manuel Bojorquez reports.
Florida's coral reef is the only tropical reef system in the continental U.S. and the third largest in the world. However, in one decade, the reef has lost nearly half its coral cover. Manuel Bojorquez reports on how citizen scientists are helping efforts to save the reef.
Coral reefs make up the habitat of over 25% of all ocean creatures. Jeff Glor reports how warmer ocean temperatures are causing these reefs to turn white.
Jeff Glor tells us about a battle to save the world’s coral reefs, waged by scientists and explorers armed with some very special cameras.
The world's largest coral reef is now in "critical" condition — the most urgent designated status.
A coral reef taller than New York City's Empire State Building has been discovered off the coast of Australia. The first discovery of its kind in over 120 years, scientists say the reef is more than 1,600 feet tall. It was discovered by scientists conducting a year-long search of the ocean surrounding Australia.
It's the first to be discovered in over 120 years.
Coral reefs on the brink of death are attempting to send a survival signal, via fluorescent neon colors.
Much of the coral in the 10,000-year-old Florida reef has been lost due to climate change, disease and pollution — now scientists may have a way to help save it.
"By 2100, it's looking quite grim," the lead researcher said.
Environmentalists say chemicals destroy coral reefs that support tourism, but some state lawmakers see skin cancer danger.
Scientists played vibrant sounds of healthy coral to attract young fish - a practice that could be used to revive coral reefs globally
Government agency changes health prognosis for world's biggest reef from "poor" to "very poor" as world's oceans warm up
Changes in the Gulf of Mexico are an indication of how human activities in one area can negatively affect organisms thousands of miles away
Oh the metaphors! Sharks surround the submarine of billionaire hedge fund manager Ray Dalio as he compares the death of coral reefs to an "imbalance" in capitalism that is widening the wealth gap in America.
"We used to think that the Great Barrier Reef was too big to fail – until now"
So-called ocean heat waves are happening more often, lasting longer, and becoming more severe. Researchers compare the phenomenon to wildfires on land. But instead of wiping out forests, they destroy kelp, sea grass, and coral reefs underwater. One group of scientists is trying to save coral reefs by cataloging all 150,000 of them worldwide. For his Climate Diaries series, Mark Philips swam along on a recent expedition to the most famous coral reef in the world.
Trump says he scrapped a planned attack on Iran at the request of Gulf allies as "serious negotiations" on a peace deal are underway.
Survivors say they'd asked for more medical support before the Iranian drone strike that killed six U.S. soldiers at their command post in Kuwait in the war's first 24 hours.
President Trump endorsed Texas Attorney General Ken Paxton on Tuesday in the Texas Senate race, seeking to bring to an end a costly contest just a week ahead of the scheduled runoff.
A security guard who was among the victims killed in a shooting at the Islamic Center of San Diego is being hailed for his heroism and bravery during the attack.
There is concern among some in the Justice Department that the pending charges against him are weak, sources said.
President Trump has been openly mulling a takeover of Cuba similar to the operation that toppled Venezuela's Nicolás Madoro. What it would mean for the regime's leaders remains to be seen. Here are some of the figures to watch.
Voters are going to the polls Tuesday for primaries in several states, including the most expensive House primary in history.
Investigators have been looking at a handful of Chinese firms that together control the majority of unrefrigerated shipping container manufacturing around the globe, the sources said.
Political chaos has engulfed Britain, with six people holding the U.K.'s top job in a decade, including one prime minister who lasted only 45 days.
Polymarket users can now trade on private companies' valuations, IPOs and secondary market activity.
Buyers can still find lower-cost homes in some midsize cities, especially across the Rust Belt and Sun Belt, a new analysis finds.
Many Americans are signaling disapproval of the technology amid fears that it will eclipse already competitive entry-level jobs.
President Trump endorsed Texas Attorney General Ken Paxton on Tuesday in the Texas Senate race, seeking to bring to an end a costly contest just a week ahead of the scheduled runoff.
Investigators have been looking at a handful of Chinese firms that together control the majority of unrefrigerated shipping container manufacturing around the globe, the sources said.
Polymarket users can now trade on private companies' valuations, IPOs and secondary market activity.
Buyers can still find lower-cost homes in some midsize cities, especially across the Rust Belt and Sun Belt, a new analysis finds.
Many Americans are signaling disapproval of the technology amid fears that it will eclipse already competitive entry-level jobs.
Police in Spain arrested the son of Isak Andic, the billionaire founder of the Spanish fashion brand Mango, for allegedly having played a role in his December 2024 death.
An uptick in people skipping Obamacare premium payments in many states suggests the Affordable Care Act's rising costs are hitting home for 2026 enrollees.
There is concern among some in the Justice Department that the pending charges against him are weak, sources said.
President Trump endorsed Texas Attorney General Ken Paxton on Tuesday in the Texas Senate race, seeking to bring to an end a costly contest just a week ahead of the scheduled runoff.
Investigators have been looking at a handful of Chinese firms that together control the majority of unrefrigerated shipping container manufacturing around the globe, the sources said.
President Trump has been openly mulling a takeover of Cuba similar to the operation that toppled Venezuela's Nicolás Madoro. What it would mean for the regime's leaders remains to be seen. Here are some of the figures to watch.
Survivors say they'd asked for more medical support before the Iranian drone strike that killed six U.S. soldiers at their command post in Kuwait in the war's first 24 hours.
An uptick in people skipping Obamacare premium payments in many states suggests the Affordable Care Act's rising costs are hitting home for 2026 enrollees.
A missionary doctor who was serving in Congo will receive treatment in Germany after testing positive for Ebola. Skyler Henry has the latest.
An American medical missionary in the Democratic Republic of the Congo was evacuated after testing positive for Ebola.
The virus behind the latest Ebola outbreak is the Bundibugyo virus, which is less common and there is no vaccine or treatment.
The Trump administration announced it's restricting people who don't have U.S. passports from entering the country if they have been in Congo, South Sudan or Uganda amid the Ebola outbreak.
There is concern among some in the Justice Department that the pending charges against him are weak, sources said.
President Trump has been openly mulling a takeover of Cuba similar to the operation that toppled Venezuela's Nicolás Madoro. What it would mean for the regime's leaders remains to be seen. Here are some of the figures to watch.
Iranian state media showed wedding ceremonies in Tehran for dozens of couples said to have volunteered for "self-sacrifice" in the war with the U.S.
Sana Yousaf's murder in June drew nationwide condemnation and reignited debate over women's safety.
Survivors say they'd asked for more medical support before the Iranian drone strike that killed six U.S. soldiers at their command post in Kuwait in the war's first 24 hours.
Actor Beanie Feldstein told "CBS Mornings" she and wife Bonnie-Chance Roberts are expecting a baby girl.
Actor Beanie Feldstein talks about the theme of her debut children's book, which focuses on the power of friendship. She also discusses becoming a parent soon and starring in a new film with Robert De Niro.
Rob Cesternino, a 2-time "Survivor" castaway, talks about the upcoming "Survivor 50" finale, who he think will make the final three and who is his favorite to win the game.
Golden Globe-nominated actor Hayden Panettiere shares her story and opens up about life in the spotlight as a young actor, postpartum depression and her healing journey.
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."
A California jury on Monday unanimously dismissed Elon Musk's lawsuit against OpenAI and its top executives. CBS News legal contributor Jessica Levinson breaks down the case.
A California jury on Monday unanimously dismissed Elon Musk's lawsuit against OpenAI and Sam Altman. CBS News senior business and technology correspondent Jo Ling Kent reports.
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.
California jury dismissed all charges, finding that Musk missed the three-year statute of limitations to file suit.
A nine-person jury will begin deliberations Monday in Elon Musk's $150 billion civil lawsuit against OpenAI CEO Sam Altman. Rachel Metz, artificial intelligence reporter for Bloomberg, joins with more.
Independent scientists say the technology, while impressive, lacks some components to be truly considered an artificial egg.
The upcoming El Niño could trigger frequent and widespread flooding in coastal areas around the United States, even when storms aren't actively taking place, scientists warn.
The long-necked herbivore is the largest ever found in Southeast Asia, researchers said.
The last time an El Niño pattern occurred was in 2023, when the Eastern Pacific hurricane season produced 20 tropical systems.
NASA's Psyche spacecraft will slingshot past Mars on Friday, on its way toward a rare metal-rich asteroid.
Mayor Todd Gloria joins CBS News to discuss Monday's shooting at the Islamic Center of San Diego that killed three people.
A security guard who was among the victims killed in a shooting at the Islamic Center of San Diego is being hailed for his heroism and bravery during the attack.
Video shows children fleeing the scene of a deadly shooting at the Islamic Center of San Diego on Monday. CBS News' Anna Schecter has the latest details.
A New York judge ruled on Monday on what critical evidence can be used in Luigi Mangione's state trial, including a gun and red notebook. Mangione is accused of killing UnitedHealthcare CEO Brian Thompson in 2024 and has pleaded not guilty.
The Islamic Center of San Diego shooting, where three were killed on Monday, is being investigated as a hate crime as more details emerge about the suspected shooters. Jonathan Vigliotti reports, and Michael Alcazar, a professor at John Jay College of Criminal Justice, joins CBS News with more insight.
The International Space Station-bound SpaceX Cargo Dragon is loaded with 6,500 pounds of needed equipment, research gear and crew supplies.
Researchers expected to find "a gradual increase in artificial light at night," but instead saw "much more nuanced patterns," NASA said.
NASA's Psyche spacecraft will slingshot past Mars on Friday, on its way toward a rare metal-rich asteroid.
NASA's Apollo 17 crew reported seeing three mysterious dots and sparks that resembled fireworks, according to new files released by the Pentagon.
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."
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
Does the evidence show a cover-up, or was Todd Kendhammer wrongfully convicted for the murder of his wife?
Christy Salters-Martin dominated in the boxing ring but faced her toughest challenger at home.
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Meet the tattooed beauty charged in the death of Google executive Forrest Hayes.
Vice President JD Vance took questions on several different topics Tuesday during the White House press briefing. Following the briefing, CBS News correspondent Natalie Brand provided more context.
Acting Attorney General Todd Blanche faced tough questions from senators Tuesday on a number of different issues. CBS News congressional correspondent Nikole Killion has more.
President Trump told reporters Tuesday that he was "an hour away" from making a decision to order new strikes on Iran, but decided not to at the request of Persian Gulf allies. CBS News correspondent Natalie Brand has more.
Investigators are looking into Chinese firms that allegedly slowed shipping container production in 2019, just before the COVID-19 pandemic erupted. CBS News' Jake Rosen has more.
President Trump is pulling no punches as he backs former Navy SEAL Ed Gallrein against incumbent GOP Rep. Thomas Massie in the primary for Kentucky's 4th Congressional District. CBS News White House reporter Aaron Navarro has more.