Urgent effort underway to save coral reefs off Florida Keys
The coral reefs off the shores of the Florida Keys should be vibrant and colorful this time of year. But scientists say they're seeing a very different picture.
Coral Reef
Heat wave threatening Florida's coral reefs
Florida has seen temperatures in its coastal waters hit hot tub levels this summer, forcing marine scientists to take extreme measures to try to save some of the area's coral reefs. Alex Neufeld, a scientist with the Coral Restoration Foundation, joins CBS News to discuss some of those efforts and what's making the water so warm.
Water temperatures threatening coral reefs
Water temperatures around the southern Florida coast are reaching hot tub levels, with a buoy at Manatee Bay hitting 101 degrees earlier this week. That heat is bad news for coral reefs around the area. For more on the issue, CBS News talks to Cynthia Lewis, a biologist at the University of South Florida and director of the Florida Institute of Oceanography's Keys Marine Laboratory.
Extreme heat wipes out coral reef in Florida: "100% coral mortality"
Almost every single coral in a coral reef nursery in the Florida Keys has died as NOAA raises its coral bleaching warning system to the highest level possible for the area.
Florida sea temperatures hit mid-90s, threatening marine life
The higher-than-normal sea surface temperatures off the coasts of the Sunshine State could cause a "nasty" coral bleaching event, experts say.
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.
"Gardening" coral reefs for the future
"We lose more coral reefs in one day than we can restore in a decade," climate scientist Dr. Deborah Brosnan says. But now, her team has found a way to build stronger and more resilient reefs that are seeing new life within just a few months.
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.
Scientists work to save Florida's coral reef
The world's third-largest coral reef just off the Florida Keys was once a vibrant habitat for millions of plants and animals. But an outbreak of stony coral tissue loss disease is threatening to destroy it. Scientists are trying to regrow the coral in a lab hundreds of miles away to save it. Manuel Bojorquez takes a look.
Scientists hope lab-grown coral can save endangered Florida Keys reef
An outbreak of stony coral tissue loss disease threatens to destroy 20 of the 45 species in the world's third-largest coral reef.
How coral bleaching is causing "unnecessary" fish fights
A researcher said there was "crying in our masks" as her team watched fish battle over food that had simply died off, and may never come back.
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.
3D printed “tiles” help revive coral
An eco-engineering startup has printed a 3D terracotta tile that is now helping endangered coral reefs thrive. Ramy Inocencio talks to the team who is hoping to “retile” the ocean floor.
NOAA releases plan to protect Florida's coral reefs
Florida's coral reefs are experiencing a multi-year outbreak of stony coral tissue loss disease. It has harmed more than 22 species of stony corals in Florida, the U.S. Virgin Islands and Puerto Rico. Jennifer Koss, coral reef conservation program director for the National Oceanic and Atmospheric Administration, joined CBS News to discuss a new action plan to protect the coral reefs.
Simulating a hurricane | 60 Minutes
The wind-and-wave simulator at the University of Miami’s Rosenstiel School can generate the equivalent of a category five hurricane, enabling researchers to test how well different structures and types of coral absorb wave energy and prevent damage on land https://cbsn.ws/3LHJvFb
ICYMI: A look back at Sunday's 60 Minutes
Secretary of State Blinken tells Scott Pelley about the challenges facing the U.S. around the world; Former GOP Rep. Denver Riggleman says there is "irrefutable" proof of a plot to overturn the 2020 presidential election; Rescuing the world's coral reefs.
New innovations attempting to rescue coral reefs
Anderson Cooper reports from Florida, where marine biologists are fighting to rebuild endangered reefs.
Exploring Cuba’s vibrant coral reefs
In 2011, Anderson Cooper and 60 Minutes traveled to the remote southern coast of Cuba to explore waters teeming with vibrant coral reefs.
2011: 60 Minutes explores Cuba's vibrant coral reefs
In 2011, Anderson Cooper and 60 Minutes traveled to the remote southern coast of Cuba to explore waters teeming with vibrant coral reefs.
World close to hitting 4 climate "tipping points," new research warns
The study said collapse of key ice sheets, loss of tropical coral reefs and thawing of permafrost could be triggered at 1.5 degrees Celsius of warming.
Major climate indicators set "alarming" records in 2021, U.N. says
The ocean is more acidic than it's been in 26,000 years and hotter than ever as greenhouse gases continue to flood the atmosphere. Here's what it could mean for the climate crisis.
Great Barrier Reef survey reveals vast extent of coral bleaching
Researchers say climate change is "the greatest threat to the Reef."
New research shows how sunscreen kills marine life
Up to 6,000 tons of sunscreen end up on coral reefs every year, according to the National Park Service – and it's taking a deadly toll on vital ecosystems.
Mysterious die-off of sea urchins in Caribbean: "It's happening so quickly"
Dive shops first began reporting the deaths in February, perplexing scientists and worrying government officials in the islands.
Study: Climate change "catastrophic" for coral
Coral reefs are a vital resource for both marine species and humans. But a new study found that warming temperatures mean the world may just be a few years away from "catastrophic" bleaching that would leave almost every coral reef on Earth vulnerable to disease — and potentially, death.
Cassidy backs Blanche for attorney general, clearing way for confirmation
Louisiana Sen. Bill Cassidy, a Republican, announced he will vote to confirm Todd Blanche for attorney general.
Live
Saudi Arabia, Turkey and Pakistan sign key defense accord, criticized by Iran
Yemen's Houthi rebels launch fresh attacks on Saudi-backed government troops, says Yemeni state media, as Cruz says Trump must seek "regime collapse."
Trump's firings of federal officials set stage for next presidential power test
A federal appeals court is set to consider President Trump's effort to fire two immigration judges this fall, a case that could have significant implications for federal workers.
Appeals court blocks Trump's White House ballroom, teeing up Supreme Court fight
A federal appeals court said the White House lacks the authority to unilaterally construct the 90,000-square-foot ballroom. President Trump said the administration will appeal to the Supreme Court.
Water rationing begins in Puerto Rico amid drought crisis: "It's brutal"
Puerto Rico's massive rationing measure comes amid a severe drought on top of shortages due to infrastructure issues.
Idaho shooting video shows gunman start deadly rampage in In-N-Out drive-thru
Three people were killed in the shooting that started at an In-N-Out restaurant in Twin Falls, Idaho.
Pentagon releases 5th batch of UFO files, with more documents and videos
The Pentagon on Friday released a new batch of documents and images related to UFOs, the fifth disclosure in recent months about the strange encounters.
A quandary for the Fed: Dealing with hot inflation and cool job growth
A sudden slump in hiring has dramatically changed the outlook for the Federal Reserve's September interest rate decision.
Don Lemon seeks dismissal of criminal charges, claims vindictive prosecution
Former CNN anchor Don Lemon's attorneys wrote that Trump's animosity toward Lemon "is well documented, stretching back over a decade."
U.S.
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Idaho shooting video shows gunman start deadly rampage in In-N-Out drive-thru
Three people were killed in the shooting that started at an In-N-Out restaurant in Twin Falls, Idaho.
A quandary for the Fed: Dealing with hot inflation and cool job growth
A sudden slump in hiring has dramatically changed the outlook for the Federal Reserve's September interest rate decision.
Energy company sues data center over who should pay for AI buildout
At issue is who pays to expand energy infrastructure when a data center needs as much electricity as a midsize city.
Trump mounts new effort to fire Fed's Lisa Cook after Supreme Court ruling
The White House has informed Lisa Cook, a member of the Federal Reserve Board of Governors, that President Trump is considering firing her.
Water rationing begins in Puerto Rico amid drought crisis: "It's brutal"
Puerto Rico's massive rationing measure comes amid a severe drought on top of shortages due to infrastructure issues.
MoneyWatch
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A quandary for the Fed: Dealing with hot inflation and cool job growth
A sudden slump in hiring has dramatically changed the outlook for the Federal Reserve's September interest rate decision.
Energy company sues data center over who should pay for AI buildout
At issue is who pays to expand energy infrastructure when a data center needs as much electricity as a midsize city.
Americans got their biggest raises in 40 years. Inflation took most of it.
The typical American's paycheck has grown faster since 2019 than in any stretch since the early 1980s. But prices climbed nearly as fast, swallowing about 80% of the wage increase.
July jobs report reveals unexpected loss of 23,000 jobs
Friday's jobs report showed employers shed jobs last month, rather than adding 95,000 new hires that had been forecast by economists.
Warren presses U.S. companies to share tariff refunds with customers
Companies receiving billions in refunds for U.S. tariffs struck down by the Supreme Court should return money to consumers, Sen. Elizabeth Warren said.
Politics
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Trump mounts new effort to fire Fed's Lisa Cook after Supreme Court ruling
The White House has informed Lisa Cook, a member of the Federal Reserve Board of Governors, that President Trump is considering firing her.
Senate passes long-stalled Russia sanctions bill championed by Lindsey Graham
The Senate has tried for more than a year to get the legislation imposing sanctions on Russia across the finish line. It also includes sanctions on Iran.
Appeals court blocks Trump's White House ballroom, teeing up Supreme Court fight
A federal appeals court said the White House lacks the authority to unilaterally construct the 90,000-square-foot ballroom. President Trump said the administration will appeal to the Supreme Court.
Cassidy backs Blanche for attorney general, clearing way for confirmation
Louisiana Sen. Bill Cassidy, a Republican, announced he will vote to confirm Todd Blanche for attorney general.
Trump's firings of federal officials set stage for next presidential power test
A federal appeals court is set to consider President Trump's effort to fire two immigration judges this fall, a case that could have significant implications for federal workers.
HealthWatch
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"Pink flags" of postpartum psychosis — and more takeaways from "Healthful"
Perinatal psychiatrist Dr. Uruj Kamal Haider and Kriti Lodha joined a special edition of "Healthful" to talk more about mental health conditions, including postpartum psychosis.
The Truth About Postpartum Psychosis
The issue of postpartum psychosis has come to the forefront amid the murder trial of Lindsay Clancy, the 35-year-old mother accused of killing her three children. What are the signs of a mental break, and is the healthcare system failing mothers? In this special episode of Healthful, Norah speaks with Dr. Uruj Kamal Haider, a perinatal psychiatrist who has treated patients with the rare and severe mental health emergency. She also speaks with Kriti Lodha, a postpartum psychosis survivor who has made it her mission to help other mothers.
Flesh-eating bacteria have killed 5 in Louisiana this year, officials say
A flesh-eating bacterium found in warm coastal waters is responsible for at least five deaths so far this year in Louisiana, state health officials reported Thursday.
Minnesota Chipotle burrito bowl meal led to sepsis hospitalization, lawsuit says
A Minnesota woman says she fainted, spiked a 102-degree fever, and was hospitalized with sepsis three days after eating a chicken burrito bowl at a Chipotle in Roseville, and genetic testing connected her case to a multistate outbreak, according to a lawsuit filed Tuesday.
What Fauci has said about COVID origins, gain-of-function research
Thursday's vote to hold Dr. Anthony Fauci in contempt of Congress follows years of tension with GOP Sen. Rand Paul, hinging on the origins of the coronavirus and a controversial type of research.
World
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Senate passes long-stalled Russia sanctions bill championed by Lindsey Graham
The Senate has tried for more than a year to get the legislation imposing sanctions on Russia across the finish line. It also includes sanctions on Iran.
Plans for another mass migrant crossing into Ceuta spreading online
CBS News reviewed dozens of posts on social media that suggest a renewed push for migrants to cross the border from Morocco into the Spanish exclave of Ceuta.
Water rationing begins in Puerto Rico amid drought crisis: "It's brutal"
Puerto Rico's massive rationing measure comes amid a severe drought on top of shortages due to infrastructure issues.
Amanda Knox's comedy show faces criticism from murdered roommate's family
Amanda Knox made headlines almost two decades ago when she was convicted, but later acquitted, of the murder of Meredith Kercher in Italy.
Saudi Arabia, Turkey and Pakistan sign key defense agreement
The agreement says any armed attack against one of the three states will be regarded as an attack on them all, Pakistan and Turkey said in statement.
Entertainment
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Entertainment
Top music exec chooses his song of the summer
Music lovers are weighing in on the 2026 song of the summer contenders. Jem Aswad, Variety's executive music editor, shares what he thinks makes a hit the standout of the season.
What's the song of the summer?
While many songs generate acclaim as soon as they hit the airwaves, there can only be one song of the summer. SiriusXM radio host Lamar Dawson makes his pick.
Juno Temple, Hannah Waddingham on "Ted Lasso"
Emmy Award-winning actors Juno Temple and Hannah Waddingham share their thoughts on returning to "Ted Lasso" for a fourth season after a three-year hiatus. Temple returns as publicist Keeley Jones while Waddingham is back as club owner Rebecca Welton.
Diarra Kilpatrick on her show's new season
Diarra Kilpatrick, who stars in "Diarra from Detroit," joins "CBS Mornings" to discuss the show's new season, which premiered on Paramount+ last week.
Amanda Kloots on her new dating show
Amanda Kloots, a Broadway dancer, podcast host and best friend to reality star Harry Jowsey, joins "CBS Mornings" to discuss their new Netflix series "Let's Marry Harry."
Technology
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Energy company sues data center over who should pay for AI buildout
At issue is who pays to expand energy infrastructure when a data center needs as much electricity as a midsize city.
Meta fined $567M over child safety issues
Meta, the tech giant that operates Facebook, Instagram, WhatsApp and other platforms, faces another financial penalty for allegedly failing to keep kids safe. A New Mexico judge has ordered Meta to pay $567 million for its failure to warn the public about the dangers its products pose to children.
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.
Kids dropping phones for summer jobs
Meet the children leaving their devices behind this summer to flex their entrepreneurial muscles with summer jobs.
Concerns over misuse of Flock cameras
Joseph Cox, co-founder of 404 Media, joins CBS News to discuss criticisms of Flock cameras and the push by some cities to replace Flock cameras with different surveillance devices like license plate readers.
Science
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Science
Genetically altered beagles offer hope for dog lovers with allergies
Matt Walker, a geneticist and the CEO of Kindred Companion Sciences, joins "CBS Mornings" with his gene-altered beagle, Bailey, to discuss creating future options for people with severe pet allergies.
Most detailed images taken of sun's surface revealed
Researchers were able to peek at the sun's scorching surface with the help of the National Science Foundation's Daniel K. Inouye Solar Telescope, located on the island of Maui in Hawaii.
Bezos, DiCaprio set up massive wildlife fund
Hollywood actor Leonardo DiCaprio and Amazon founder Jeff Bezos have announced a $200 million fund set to protect species on the brink of extinction. Carter Evans has the story.
Dramatic photos show lava spewing from Fuego volcano in Guatemala
Guatemalan officials on Monday began evacuating two villages near the Fuego volcano due to the ongoing eruption.
Rare footage of humpback whale birth captured on drone video
The footage is believed to be only the fourth complete humpback whale birth ever recorded on film anywhere in the world and the first-ever captured by drone.
Crime
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Crime
Inside Lindsay Clancy's Home
As the Lindsay Clancy murder trial continues, jurors hear testimony from the medical professionals who treated her before and after the deaths of her three children, and excerpts of her journal. They also visit key scenes from the night of the killings. "48 Hours" correspondent Erin Moriarty speaks with WBZ-TV reporter and anchor Kristina Rex about emotional courtroom moments, graphic testimony, and the key question at the heart of this case: what was happening in Lindsay Clancy's mind on January 24, 2023?
Idaho shooting video shows gunman start deadly rampage in In-N-Out drive-thru
Three people were killed in the shooting that started at an In-N-Out restaurant in Twin Falls, Idaho.
Tense exchange at Lindsey Clancy murder trial
More testimony transpired at Lindsey Clancy's murder trial in Massachusetts, and the judge presiding had a tense exchange with the defense. CBS News Boston's Kristina Rex reports.
Deadly school shooting in Thailand
At least seven people died during a school shooting in Bangkok, Thailand. BBC News' Jonathan Head reports.
New DNA evidence in Utah death row case
New DNA evidence is raising questions about the case against Douglas Carter, who is on death row in Utah for murder. Neal Hamilton, one of Carter's defense attorneys, joins CBS News with his take.
Space
More Space
Most detailed images taken of sun's surface revealed
Researchers were able to peek at the sun's scorching surface with the help of the National Science Foundation's Daniel K. Inouye Solar Telescope, located on the island of Maui in Hawaii.
SpaceX rocket booster slams into moon, creating crater that could be 16 feet deep
The impact wasn't visible to the naked eye, but photos are expected to come from a lunar satellite at a later time.
Russian Soyuz brings three home after 8 months at space station
The Soyuz MS-28 landing in Kazakhstan brought a 241-day stay in space to a successful conclusion.
SpaceX's Super Heavy-Starship blasts off on 13th test flight
An upgraded version of the world's most powerful rocket is key to landing NASA astronauts on the moon in the agency's Artemis program.
Meteorite that hit home contains "alien world chemistry," experts say
When scientists examined the preserved fragments of a meteorite that crashed in 2024, they found brine-like fluids and key molecules.
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.
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.
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.
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.
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Latest CBS News Videos
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Latest CBS News Videos
Inside Lindsay Clancy's Home
As the Lindsay Clancy murder trial continues, jurors hear testimony from the medical professionals who treated her before and after the deaths of her three children, and excerpts of her journal. They also visit key scenes from the night of the killings. "48 Hours" correspondent Erin Moriarty speaks with WBZ-TV reporter and anchor Kristina Rex about emotional courtroom moments, graphic testimony, and the key question at the heart of this case: what was happening in Lindsay Clancy's mind on January 24, 2023?
Ted Cruz says U.S. should arm Iran protesters
Texas Republican Sen. Ted Cruz says the U.S. should consider arming Iranian protesters so they can rise up against the regime. Alex Vatanka, a senior fellow at the Middle East Institute, reacts to the remarks.
Tense exchange at Lindsey Clancy murder trial
More testimony transpired at Lindsey Clancy's murder trial in Massachusetts, and the judge presiding had a tense exchange with the defense. CBS News Boston's Kristina Rex reports.
Doctor on "pink flags" of postpartum psychosis
Perinatal psychiatrist Dr. Uruj Kamal Haider told Norah O'Donnell on "Healthful" that it's important to identify the early signs of postpartum psychosis, which she described as "pink flags."
Mom describes battling postpartum psychosis
Kriti Lodha opened up about her battle with postpartum psychosis back in 2020, describing "a perfect storm of sleep deprivation, being a new mom, a traumatic birth experience," which she believes may have triggered it. "I didn't know, frankly, if I would ever come out of it," Lodha told Norah O'Donnell on "Healthful."