Saltwater intrusion in Mississippi River threatens livelihoods
Researchers say drought, sea level rise, severe storms and dredging are partly to blame for the increased in frequency and swatch of saltwater intrusion.
ClimateWatch: Climate Change News & Features
Trump admin fast-tracks fossil fuel projects, angering environmentalists
Shortening permitting procedures for mining and oil drilling could adversely affect the environment, communities and endangered species, experts say.
Seafood industry looks to capitalize on New England's invasive green crab
Warming waters off New England's coast has contributed to the proliferation of the green crab, one of the world's most invasive species.
Coral reef bleaching hits 84% worldwide, worst on record, surveys show
Harmful bleaching of the world's coral has grown to include 84% of the ocean's reefs in the most intense event of its kind in recorded history, scientists say.
Climate change is threatening the fishing industry. Here's how
As climate change warms rivers, the fishing industry is increasingly threatened. One nonprofit shows how it's helping to save the fishing-tourism economy.
Insurers colluded to limit coverage in wildfire-prone Calif. areas, suits say
Two lawsuits allege major home insurance companies have colluded to limit coverage in wildfire-prone California communities and force homeowners onto the state's last-resort insurance plan.
What are communities across the country doing to save our damaged rivers?
America's rivers and streams are under threat from pollution, development and climate change. A CBS News team spent a week traveling down the Delaware River for a closer look at the impact.
Protecting the polar bear capital of the world
CBS Minnesota station WCCO brings you to the polar bear capital of the world, where warming Arctic waters are putting the town on edge.
NOAA could face 25% budget cut, slashing climate research, in draft proposal
An internal government document proposes significant changes for the National Oceanic and Atmospheric Administration, hitting its research functions hardest.
Lego opens $1 billion plant in Vietnam it says will be all green
Lego opened a $1 billion factory in Vietnam it says will make toys without adding planet-warming gas to the atmosphere by relying entirely on clean energy.
Fossil fuel companies target America's love of college sports
Critics say some of the messages in these ads leave the impression that oil and gas companies are part of the solution to climate change — instead of the problem.
Myanmar earthquake death toll tops 3,500 as a week of rain is forecast
People in Myanmar's earthquake-stricken areas braced for thunderstorms after rain and wind hampered rescue operations, while many who lost their homes were forced to sleep outside.
Tornadoes, floods threaten Midwest as storms wallop region and the South
The National Weather Service issued a tornado emergency, the most severe type of warning that exists, in Lake City, Arkansas.
Want to avoid costly environmental regulations? Just email the EPA.
The EPA announced that it would speed up the process by which industry can bypass provisions of the Clean Air Act by emailing President Trump.
U.S. infrastructure's "C" grade from engineers comes with a warning
A once-every-four-year report card on the upkeep of America's infrastructure gave it a "C" grade in 2025, up slightly from previous reports.
World climate report warns of growing risks to lives, economy, planet
A new report from the World Meteorological Organization delivers a stark warning: climate change is accelerating, with some impacts now irreversible for centuries.
Experts say EPA's rollback of regulations could affect Americans' health
This week the EPA announced the rollback of a wide swath of regulations, many of which could worsen air quality. Experts say that could have implications for health.
Maps show support for climate policies, as EPA rolls back protections
Two-thirds of Americans support a transition to clean energy by 2050, and 3 out of 4 support regulating carbon emissions, according to a long-running Yale study. These maps show the results.
NOAA and National Weather Service job cuts raise concerns about forecasts
A hurricane modeling specialist fired from the National Weather Service said progress on forecast accuracy may "go backwards" if job cuts continue.
EPA to review landmark finding that greenhouse gases threaten public health
Environmental Protection Agency to review a key 2009 finding by the agency that greenhouse gases pose a risk to Americans.
Supreme Court turns away bid to block state climate change lawsuits
A group of Republican-led states sought to block lawsuits brought by a group of Democratic-led states that seek to hold energy companies accountable for climate change.
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.
Why are coffee prices soaring in the U.S.?
Consumers still coping with high food costs face scalding hot coffee prices, with retail costs up 75% in recent years.
New plant species discovered at Big Bend National Park in Texas
The Wooly Devil, or Ovicula biradiata, was first spotted by botany volunteer Deb Manley and a park ranger in Big Bend National Park in Texas in March 2024.
Yosemite National Park workers hang upside-down U.S flag to protest cuts
A group of workers at California's Yosemite National Park positioned the U.S. flag on Saturday near the Horsetail Fall where crowds gather to witness Yosemite's annual firefall.
Science
Science
NASA strives to save doomed telescope
NASA is in a race against time as the Swift Observatory telescope in orbit sinks closer to Earth. CBS News consultant William Harwood explains the $30 million salvage operation.
Fossil found in drawer turns out to be first dinosaur bone from Antarctica
Dinosaur fossils are rare to find in Antarctica because of the unforgiving ice caps. But millions of years ago, the region was populated by lush forests.
NASA prepares to launch rescue to save telescope from falling to Earth
The $30 million salvage operation gets underway as soon as this week with the planned launch of a robotic lifesaver.
Astronomers find 2 gigantic planets lighter than cotton candy
The featherweight pair — orbiting a star 1,110 light-years away — are the biggest exoplanets found to have less density than cotton candy.
Ancient Egyptian burial site reveals centuries of changing traditions
Human and animal remains unearthed in Egypt's Nile Delta reveal changing funerary practices over some 600 years, and the evolution of a key site itself.
Telescope snaps most detailed photo yet of Milky Way's heart
Euclid is on a mission to chart one-third of the sky in the hopes of shedding light on the enduring mysteries of dark matter and dark energy.
Interstellar comet may be oldest object ever seen in solar system
Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.
Seahorses and seadragons, some of Nature's most curious creatures
Seahorses are unique ocean inhabitants with a head like a horse, a pouch like a kangaroo, a tail like a monkey, and the ability to camouflage themselves like a chameleon. They also exhibit an unconventional gender dynamic, in that the males do the work of carrying around fertilized eggs. Correspondent Conor Knighton goes in search of these fascinating fish – and their equally fascinating cousins, seadragons – at the Birch Aquarium at the Scripps Institution of Oceanography in California.
Watch: Pentagon releases 6 new UFO videos
The Defense Department released a third batch of UFO files on Friday, three weeks after its second drop. These are all of the videos in the latest tranche, plus analysis from astrophysicist Avi Loeb.
Goblin shark seen alive in natural deep-sea habitat for the first time
The goblin shark had only previously been seen when caught by fishermen and they died shortly afterward.
World's largest whale graveyard found by sub at bottom of ocean
The researchers saw many strange animals — many believed to be new to science — living off the whale carcasses.
NASA names 4 astronauts for next Artemis mission
NASA's Artemis III astronauts plan to carry out rendezvous and docking procedures with commercial moon landers being built by SpaceX and Blue Origin.
Great white shark captured on video in Mediterranean in rare sighting
Great white sharks are classified as "critically endangered" in the Mediterranean Sea, and underwater sightings are incredibly rare.
El Niño could bring more widespread coral bleaching, NOAA warns
The expected arrival of El Niño this summer could trigger another mass coral bleaching event, which would be the fifth on record, researchers said.
Scientists find yeast in frozen mummy's guts, use it to make bread
More than 5,300 years ago, Oetzi the Iceman was strolling through the Alps on the border of Austria and Italy when he was killed by an arrow in the back.
U.S.
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Former CIA Director John Brennan sues DOJ, Trump officials over criminal probes
Brennan is seeking a court order to force the preservation of records in the investigations targeting him. His attorneys say he's being "vindictively singled out for investigation."
U.S. says it won't extend key trade deal with Canada and Mexico
The United States-Mexico-Canada Agreement will remain in effect until it expires in 2036, unless the countries strike another deal to extend it.
U.S. helicopter goes down in Arabian Sea, crew member missing, Navy says
The helicopter, which was assigned to the USS George H.W. Bush, is not believed to have been taken down by hostile action, the Navy said.
2 Empire State Building climbers in custody after apparently getting engaged at the top
Two people climbed to the top of New York City's Empire State Building, unfurled a banner, and then apparently got engaged Wednesday afternoon.
Justice Department sues Virginia, California over gun laws
Acting U.S. Attorney General Todd Blanche said "the Constitution is not a suggestion" and that "the Second Amendment is a sacred right belonging to all Americans."
MoneyWatch
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U.S. says it won't extend key trade deal with Canada and Mexico
The United States-Mexico-Canada Agreement will remain in effect until it expires in 2036, unless the countries strike another deal to extend it.
Sony to stop making physical discs for PlayStation starting in 2028
After January 2028, new games will be available exclusively in digital format from the PlayStation Store and at retailers, Sony said.
Anthropic says Trump admin. lifted restrictions on powerful Claude AI models
Artificial intelligence giant Anthropic says the federal government lifted a set of restrictions on its powerful Claude Fable 5 and Mythos 5 models, resolving a weekslong dispute.
Trump made over $1 billion on crypto ventures last year, disclosure shows
President Trump earned more than a billion dollars from crypto-related ventures alone last year, according to a financial disclosure, including from his meme coin business and his family's cryptocurrency firm.
Consumers need protection from AI agents, lawmaker says
Sen. Mark Warner wants to create a federal registry of trusted AI agents and ensure autonomous bots operate like fiduciaries.
Politics
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Former CIA Director John Brennan sues DOJ, Trump officials over criminal probes
Brennan is seeking a court order to force the preservation of records in the investigations targeting him. His attorneys say he's being "vindictively singled out for investigation."
More than 1,000 cases under review after Broadview Six misconduct revelations
More than 1,000 grand jury presentations are under review after charges were dismissed in the "Broadview Six" case due to grand jury abuses and prosecutorial misconduct, Chicago's top federal prosecutor said.
U.S. says it won't extend key trade deal with Canada and Mexico
The United States-Mexico-Canada Agreement will remain in effect until it expires in 2036, unless the countries strike another deal to extend it.
Justice Department sues Virginia, California over gun laws
Acting U.S. Attorney General Todd Blanche said "the Constitution is not a suggestion" and that "the Second Amendment is a sacred right belonging to all Americans."
Harvard professor known for alien theories to lead White House UFO council
Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House scientific advisory council on UFOs.
HealthWatch
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Actor Danny Glover reveals Alzheimer's diagnosis
Actor Danny Glover spoke about his Alzheimer's diagnosis in an interview with NBC's "Today" show, revealing that he has been living with the disease for several years.
Medicare to help pay for some GLP-1 drugs
Starting Wednesday, Medicare will help pay for some GLP-1 medications for weight loss. CBS News medical correspondent Dr. Celine Gounder explains what this means for patients.
New disease threats follow Trump administration's health program cuts
From screwworm to flesh-eating bacteria, mounting public health risks are emerging in the wake of deep cuts to federal health agencies and programs.
What is the viral trend looksmaxxing?
Looksmaxxing is a viral and controversial trend that encourages young men to maximize their appearance. Adam Yamaguchi shows why it's resonating with some people.
He dreamed of becoming a physician assistant. New loan rules may thwart him.
Starting July 1, the government will cap what graduate students may borrow in federal loans, forcing many toward private lenders with higher interest rates.
World
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U.S. helicopter goes down in Arabian Sea, crew member missing, Navy says
The helicopter, which was assigned to the USS George H.W. Bush, is not believed to have been taken down by hostile action, the Navy said.
Dog pulled from rubble 5 days after Venezuela quakes, video shows
Dramatic video showed the moment a rescue team pulled a small dog from the rubble nearly a week after twin earthquakes devastated Venezuela.
How Iran could try to control the Strait of Hormuz — and profit from it
Some experts say the Strait of Hormuz will not return to its pre-war state, so what could the future of this vital shipping lane look like?
Live
Trump lauds "very good meetings" as indirect U.S.-Iran talks resume
Vance says the U.S. has accomplished its "core mission" in Iran, as Steve Witkoff and Jared Kushner meet mediators in Qatar, but not Iranians.
At least 14 kids killed as Pakistan tutoring center's roof collapses
The roof of a private tutoring center in Lahore, Pakistan, collapsed, killing more than a dozen pupils and leaving at least eight more injured, authorities say.
Entertainment
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Entertainment
What we know about rumored Swift-Kelce wedding
Taylor Swift and Travis Kelce's wedding festivities are expected to begin Thursday, sources said. Crews have been spotted at Madison Square Garden in New York City unloading equipment ahead of the July Fourth weekend. Here's what we know so far.
Swift-Kelce wedding events taking shape
Taylor Swift and Travis Kelce's wedding events are set to begin in New York City, sources say. CBS News' Jo Ling Kent has the latest.
Sophia Bush, Jerry O'Connell on new comedy
Sophia Bush and Jerry O'Connell join CBS News 24/7 Mornings to discuss their new comedy, "Summer's Last Resort," which premieres on Tubi July 3.
Stars talk "Summer's Last Resort" comedy
Sophia Bush and Jerry O'Connell talk to "CBS Mornings" about starring in the coming-of-age comedy "Summer's Last Resort." Bush discusses what drew her to the project and says there was "never a dull day on set," while O'Connell reveals what his daughters thought about the film.
Actor Danny Glover reveals Alzheimer's diagnosis
Actor Danny Glover spoke about his Alzheimer's diagnosis in an interview with NBC's "Today" show, revealing that he has been living with the disease for several years.
Technology
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Technology
White House lifted AI limits, Anthropic says
Tech giant Anthropic says that the federal government has now removed restrictions from its robust Claude Fable 5 and Mythos 5 models. Axios reporter Madison Mills has more on artificial intelligence regulation.
Sony to stop making physical discs for PlayStation starting in 2028
After January 2028, new games will be available exclusively in digital format from the PlayStation Store and at retailers, Sony said.
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.
Consumers need protection from AI agents, lawmaker says
Sen. Mark Warner wants to create a federal registry of trusted AI agents and ensure autonomous bots operate like fiduciaries.
AI could make people dull, one scientist fears. Here's why.
AI tends to "play it safe within a user's preferences," nudging people toward more conventional choices, according to computational social scientist Sandra Matz.
Science
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Science
NASA strives to save doomed telescope
NASA is in a race against time as the Swift Observatory telescope in orbit sinks closer to Earth. CBS News consultant William Harwood explains the $30 million salvage operation.
Fossil found in drawer turns out to be first dinosaur bone from Antarctica
Dinosaur fossils are rare to find in Antarctica because of the unforgiving ice caps. But millions of years ago, the region was populated by lush forests.
NASA prepares to launch rescue to save telescope from falling to Earth
The $30 million salvage operation gets underway as soon as this week with the planned launch of a robotic lifesaver.
Astronomers find 2 gigantic planets lighter than cotton candy
The featherweight pair — orbiting a star 1,110 light-years away — are the biggest exoplanets found to have less density than cotton candy.
Ancient Egyptian burial site reveals centuries of changing traditions
Human and animal remains unearthed in Egypt's Nile Delta reveal changing funerary practices over some 600 years, and the evolution of a key site itself.
Crime
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More than 1,000 cases under review after Broadview Six misconduct revelations
More than 1,000 grand jury presentations are under review after charges were dismissed in the "Broadview Six" case due to grand jury abuses and prosecutorial misconduct, Chicago's top federal prosecutor said.
Potential charges for Empire State Building climbers
Two people climbed to the top of the Empire State Building Wednesday and unfurled a banner before seemingly getting engaged. CBS News law enforcement contributor Rodney Harrison has more on what repercussions the couple could face.
Couple climbs Empire State Building: Details
Two people climbed to the top of the Empire State Building in New York City on Wednesday, unfurling a banner and appearing to get engaged. CBS News' Tom Hanson and Shanelle Kaul have more.
3 in custody after CBS News Chicago crew attacked near Adler Planetarium
During the incident, a reporter and photographer were approached by three men, one with a dog, before their news truck and gear were destroyed.
U.S. announces new bank alert targeting powerful drug cartel
Two men and nine companies are accused of being tied to a cartel-linked fuel theft ring intended to evade taxes while generating tens of millions of dollars annually.
Space
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NASA astronauts operate on space station's broken robot arm
The orbital surgery on the International Space Station returned the Canadian-built robot arm to full health after its "wrist" joint failed last month.
NASA prepares to launch rescue to save telescope from falling to Earth
The $30 million salvage operation gets underway as soon as this week with the planned launch of a robotic lifesaver.
Astronomers find 2 gigantic planets lighter than cotton candy
The featherweight pair — orbiting a star 1,110 light-years away — are the biggest exoplanets found to have less density than cotton candy.
Telescope snaps most detailed photo yet of Milky Way's heart
Euclid is on a mission to chart one-third of the sky in the hopes of shedding light on the enduring mysteries of dark matter and dark energy.
Interstellar comet may be oldest object ever seen in solar system
Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.
Latest Galleries
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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.
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.
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
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Latest CBS News Videos
6/27: CBS Weekend News
High winds and heat are fueling Utah's out-of-control wildfires; Iranian drones target Bahrain after U.S. strikes Iran.
What we know about rumored Swift-Kelce wedding
Taylor Swift and Travis Kelce's wedding festivities are expected to begin Thursday, sources said. Crews have been spotted at Madison Square Garden in New York City unloading equipment ahead of the July Fourth weekend. Here's what we know so far.
USMNT starts World Cup knockout stage
The U.S. Men's National Team will play their first knockout stage match of the 2026 World Cup Wednesday night against Bosnia and Herzegovina. CBS News' Nicole Valdes reports.
Navy: U.S. chopper goes down in Arabian Sea
Three members of a four-person U.S. helicopter crew were rescued at sea after an "emergency water landing" in the Arabian Sea on Wednesday, the Navy said. A search continues for the fourth and final crew member.
Potential charges for Empire State Building climbers
Two people climbed to the top of the Empire State Building Wednesday and unfurled a banner before seemingly getting engaged. CBS News law enforcement contributor Rodney Harrison has more on what repercussions the couple could face.