Scientists warn of threats to oceans' "super-zoos"
A new study says hot spots of biodiversity in the oceans are overfished and warming fast
ClimateWatch: Climate Change News & Features
Bill would leave evolution, climate skepticism up to teachers
There's a simmering debate between South Dakota legislators, teachers and parents about how schools should present science
Is eco-tourism the future of science funding?
With climate-change skeptics in the White House, government funding is at risk
Mile-long iceberg breaks off of Antarctic glacier
A massive chunk of ice has broken off Antarctica's fast-changing Pine Island Glacier
Penguins quickly disappearing from Antarctica due to climate change
Scientists at Palmer Station on the Antarctic coast say the penguin population has declined dramatically since they began studying them four decades ago
Climate threat to wildlife may have been underreported
More than 700 of the world's threatened and endangered animal species may be directly affected by climate change, a new study says
Why researchers are hunting killer whales in the Antarctic
CBS News correspondent Mark Phillips went to Antarctica to learn about the unusual technique researchers are using to try to save killer whales from the effects of climate change
Tracking "irreversible" ice flows in Antarctica
More Antarctic ice flowing into the sea increases the threat to low-lying coastal areas around the world
Climate Diaries: Scientists on the front lines in Antarctica
Ice tells the story of a changing world, and it is not in denial about climate change
The collapsing beauty of Antarctica's Larsen Ice Shelf
At this rate, scientists expect the remnants of the ice shelf to vanish entirely as early as 2020
Global warming study again questioned, again defended
Another round of bickering erupts over data in a study to show how the climate is changing
Storms preview sea-rise damage to California
Ocean levels are rising, worsening the floods and high tides sweeping California this winter, experts say
Climate change poses increasing risks, EU warns
The European Environment Agency says the continent is facing rising sea levels and more extreme weather
Sea level rise will hit these U.S. communities hardest
Cities and states have asked for more information about how sea level rise will affect them – here are answers to their questions
"Nobody wants to do this": Scientists debate how to fight global warming
Scientists weigh bold steps, many carrying unknown consequences, to directly alter the Earth or its atmosphere
Sunny state considers 100 percent renewable energy goal for transportation
If passed, Hawaii would be first in nation to set such a high goal for its transportation sector
Huge ice crack in Antarctica forces British scientists to flee research station
British scientists have decided to close the Halley VI Research Station in Antarctica for the winter
Global warming could steal postcard-perfect weather days
Global warming is going to steal away some of those postcard-perfect weather days, according to a new study
Earth sets hottest year record for third straight year
Breaking records has become the new normal: 2016 has officially passed 2015 as the hottest year on record
U.S. plan on endangered polar bears lacks teeth, critics say
The U.S. Fish and Wildlife Service released its plan Monday for the recovery of threatened polar bears
Quirk may shield U.S. coast during busy hurricane season
Scientists say this "lucky byproduct" appears to offer protection from damage during busy Atlantic hurricane seasons
Global warming data that riled doubters is confirmed
New data should settle the debate between the House Science Committee and the National Oceanic and Atmospheric Administration
How climate change transformed the Earth in 2016
Your guide to understanding the year that was for the planet
North Pole warms near melting point this Christmas week
Another dramatic milestone in the rapid warming of the planet
Climate change fingerprints seen on 24 weird weather cases, study says
Man-made climate change played some role in 24 out of 30 strange weather events in 2015, a study by the National Oceanic and Atmospheric Administration
Science
Discovery of 1949 whale recording could unlock mysteries of ocean
The song is that of a humpback whale and was recorded by scientists in March 1949 in Bermuda, researchers said.
Sea levels higher than thought due to "methodological blind spot," study says
A new study in the journal Nature says most sea level rise research may have underestimated coastal water heights by an average of 1 foot.
NASA announces major overhaul of Artemis moon program "to take down risk"
NASA Administrator Jared Isaacman announced significant changes to the agency's Artemis program, which aims to land on the moon in 2028.
What scientists will be looking for when government UFO files are released
Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.
In a first, shark seen on camera in Antarctica waters, surprising researchers
A large shark was caught on camera for the first time in Antarctica's waters, surprising researchers. "There's a general rule of thumb that you don't get sharks in Antarctica," one said.
How Washington's crossing of the Delaware presaged a changing world
On the evening of Christmas 1776, Gen. George Washington surprised the King's forces by leading the Continental Army in a surprise crossing of a near-frozen Delaware River - a watershed military maneuver that dramatized a changing America, and a changing climate.
These United States: George Washington and climate change
On the evening of Christmas 1776, Gen. George Washington surprised the King's forces by leading the Continental Army in an unanticipated crossing of a near-frozen Delaware River. Environmental correspondent David Schechter looks at how Washington's watershed military maneuver dramatized both a changing America, and a changing climate.
Impact of climate change on Winter Olympics
The Winter Olympics in Milan need artificial snow due to climate change and warmer weather. Athletes say man-made snow makes terrain more difficult and unpredictable. Rob Marciano reports on its impact.
Scientists "quite surprised" to find one polar bear population thriving
After decades monitoring polar bears in Norway's far north, researchers say the animals have proven incredibly adaptable, but there are no guarantees for the future.
Mysterious dark matter seen in new map of distant galaxies
Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity warps and bends the star stuff around it.
Cow develops technique to scratch herself
"CBS Saturday Morning" learns more about Veronika, the clever cow who figured out multiple ways to scratch herself with a broom. It was the first time a cow was seen using a tool.
Almanac: January 18
"Sunday Morning" looks back at historical events on this date.
Fossils found at Dinosaur National Monument, first excavation in 100 years
The Dinosaur National Monument, which is located on the border between Colorado and Utah, was last excavated in 1924.
Dogs can learn by eavesdropping: study
Have you ever wondered if your dog is eavesdropping on you? A new study published in the Journal of Science found that some dogs are not only listening, but are also learning words. Lead scientist Dr. Shany Dror joins CBS News to discuss.
Fossils found in cave shed light on where our species emerged
Fossilized bones and teeth dating to 773,000 years ago are providing a deeper understanding of the emergence of Homo sapiens.
U.S.
More U.S.
NCAA accuses DraftKings of "March Madness" trademark infringement
DraftKings pushed back on the accusation, saying in a statement that it is not engaging in trademark infringement.
Airport delays worsen as Congress fails to pass DHS funding bill
Wait times aren't expected to improve until government funding is restored and TSA officers receive paychecks.
Nicholas Brendon, "Buffy the Vampire Slayer" actor, dies at 54
Nicholas Brendon was best known for his role as Xander Harris on all seven seasons of "Buffy the Vampire Slayer."
Colombian President Petro caught up in narcotics trafficking probes, sources say
The separate narco-trafficking investigations, based out of New York's Southern and Eastern districts, didn't set out to target Petro, but his name has come up during the course of the probes, one source said.
Judge strikes down restrictive Pentagon press policy, finding it violates First Amendment
A federal judge has struck down some of the Defense Department's strict controls on how journalists with access to the Pentagon are allowed to report — ending a policy that caused many news outlets to leave the Pentagon.
MoneyWatch
More MoneyWatch
Jury finds Elon Musk liable for misleading investors during Twitter purchase
A jury has found Elon Musk liable for misleading investors by deliberately driving down Twitter's stock price in the tumultuous months leading up to his 2022 acquisition of the social media company.
CBS News Radio to shut down after nearly a century of broadcasting
CBS News announced Friday that CBS News Radio will be shutting down this spring after nearly 100 years of broadcasting, citing "challenging economic realities."
Getting ready to fly? Here are 3 ways to track TSA wait times.
Security lines are stretching up to 2 hours at some airports amid TSA staffing shortages. Here's how to check wait times before you leave.
Are the Trump administration's efforts to lower oil and gas prices working?
With gas closing in on $4 a gallon, the Trump administration is pulling multiple levers to tame energy prices. The results have been mixed.
Nearly 90,000 bottles of children's ibuprofen recalled across the U.S.
A pharmaceutical company issued the recall after receiving complaints of "gel-like mass and black particles" in the product, the FDA said.
Politics
More Politics
Airport delays worsen as Congress fails to pass DHS funding bill
Wait times aren't expected to improve until government funding is restored and TSA officers receive paychecks.
Exclusive
Trump is strategizing means to seize Iran's nuclear stockpiles, sources say
The Trump administration has been strategizing methods and options to secure or extract Iran's nuclear materials, according to multiple sources, as the military campaign against Tehran enters a more uncertain phase.
Colombian President Petro caught up in narcotics trafficking probes, sources say
The separate narco-trafficking investigations, based out of New York's Southern and Eastern districts, didn't set out to target Petro, but his name has come up during the course of the probes, one source said.
Trump administration temporarily lifts sanctions on Iranian oil at sea
The U.S. Treasury has authorized the purchase of Iranian oil that's already at sea, exempting buyers from the tight sanctions that have restricted Iran's oil industry for years, as the Trump administration grapples with high oil prices.
Judge strikes down restrictive Pentagon press policy, finding it violates First Amendment
A federal judge has struck down some of the Defense Department's strict controls on how journalists with access to the Pentagon are allowed to report — ending a policy that caused many news outlets to leave the Pentagon.
HealthWatch
More HealthWatch
More parents are refusing routine newborn preventative care, study finds
Doctors fear that skepticism, fueled by anti-science sentiment and mistrust, is extending beyond vaccines to other proven, routine care.
Complex procedure saves officer with chest pain, heart condition
Transit Officer Paul DeGeorge thought his son was lying on him. Then he realized something much scarier was happening.
Judge blocks parts of RFK Jr.'s vaccine agenda, including revised schedule
A judge blocked a set of changes to the childhood vaccine schedule recommended by allies of Health and Human Services Secretary Robert F. Kennedy, dealing a setback to the Trump administration's efforts to overhaul federal vaccine policy.
Changes in organ donor status can fall through cracks in the system
Patchwork state policies and limited federal oversight have led to a fragmented system for tracking organ donor status.
A dad's colon cancer spread to lungs. He says what happened next was a miracle.
Spencer Laird was diagnosed with colon cancer at 26. At 30, he was told it had returned and spread to his lungs, with one tumor the size of a golf ball.
World
More World
BTS kicks off global tour with South Korea concert
Local reports estimate that roughly 40,000 people gathered across central Seoul to watch K-pop band BTS reunite.
Exclusive
Trump is strategizing means to seize Iran's nuclear stockpiles, sources say
The Trump administration has been strategizing methods and options to secure or extract Iran's nuclear materials, according to multiple sources, as the military campaign against Tehran enters a more uncertain phase.
Trump administration temporarily lifts sanctions on Iranian oil at sea
The U.S. Treasury has authorized the purchase of Iranian oil that's already at sea, exempting buyers from the tight sanctions that have restricted Iran's oil industry for years, as the Trump administration grapples with high oil prices.
Transcript: Namazi, Shargi, Carstens, on "Face the Nation," March 22, 2026
Transcript: Siamak Namazi, Emad Shargi, Roger Carstens, Neda Sharghi on "Face the Nation with Margaret Brennan," March 22, 2026
Former Iran detainees fear Americans held in Iranian prisons face heightened danger
Siamak Namazi, who was released from Iran's Evin prison in 2023, said "it's important" that President Trump "hears that there are innocent Americans being held like we were as political pawns."
Entertainment
More Entertainment
Entertainment
Breaking down how Spotify pays musicians
Streaming platforms changed the way people purchase and listen to music, but they've also changed how artists get paid for their work. "CBS Saturday Morning" visits the Spotify offices to learn about how some artists are earning big bucks on the platform, and how some are still struggling.
BTS kicks off global tour with South Korea concert
Local reports estimate that roughly 40,000 people gathered across central Seoul to watch K-pop band BTS reunite.
Buffalo Traffic Jam performs "Hanging On Hope"
Best friends Frankie Cassidy and Nathan Ross formed Buffalo Traffic Jam as students at Montana State University. Dorm room jam sessions progressed into a sold-out worldwide tour as the duo garnered acclaim for their stripped-down sound and heartfelt lyrics. Here is Buffalo Traffic Jam performing "Hanging On Hope."
Buffalo Traffic Jam performs "Forgot Your Roots"
Best friends Frankie Cassidy and Nathan Ross formed Buffalo Traffic Jam as students at Montana State University. Dorm room jam sessions progressed into a sold-out worldwide tour as the duo garnered acclaim for their stripped-down sound and heartfelt lyrics. Here is Buffalo Traffic Jam performing "Forgot Your Roots."
Buffalo Traffic Jam performs "Fool's Gold"
Best friends Frankie Cassidy and Nathan Ross formed Buffalo Traffic Jam as students at Montana State University. Dorm room jam sessions progressed into a sold-out worldwide tour as the duo garnered acclaim for their stripped-down sound and heartfelt lyrics. Here is Buffalo Traffic Jam performing "Fool's Gold."
Technology
More Technology
Jury finds Elon Musk liable for misleading investors during Twitter purchase
A jury has found Elon Musk liable for misleading investors by deliberately driving down Twitter's stock price in the tumultuous months leading up to his 2022 acquisition of the social media company.
White House unveils AI framework for Congress
The White House unveiled a national framework for how it wants Congress to address concerns about artificial intelligence. Technology journalist Jacob Ward joins CBS News to discuss the outline and AI 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.
AI version of Val Kilmer to star in new movie
Val Kilmer was originally set to star in "As Deep as the Grave" before he died last year, never shooting a scene of the movie. But Kilmer will still star in the film thanks to generative AI, which is artificial intelligence that can generate new content by analyzing existing content. Jo Ling Kent has more.
Risks of excessive screen time for adults
More than 80% of adults say they go online at least several times per day and research indicates that even adults' fully-formed brains can suffer negative consequences from excessive screen time. Dr. Sue Varma breaks down risks, tips to reduce your screen time and why adults are spending more time on screens.
Science
More Science
Discovery of 1949 whale recording could unlock mysteries of ocean
The song is that of a humpback whale and was recorded by scientists in March 1949 in Bermuda, researchers said.
Sea levels higher than thought due to "methodological blind spot," study says
A new study in the journal Nature says most sea level rise research may have underestimated coastal water heights by an average of 1 foot.
NASA announces major overhaul of Artemis moon program "to take down risk"
NASA Administrator Jared Isaacman announced significant changes to the agency's Artemis program, which aims to land on the moon in 2028.
What scientists will be looking for when government UFO files are released
Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.
In a first, shark seen on camera in Antarctica waters, surprising researchers
A large shark was caught on camera for the first time in Antarctica's waters, surprising researchers. "There's a general rule of thumb that you don't get sharks in Antarctica," one said.
Crime
More Crime
5 more defendants plead guilty in Feeding Our Future fraud scheme
Five people who were charged in connection to the Feeding Our Future scheme pleaded guilty to wire fraud this week.
See police bodycam video of Justin Timberlake's DWI arrest on Long Island
Bodycam video footage of Justin Timberlake's June 2024 DWI arrest on Long Island was released to the media Friday.
Justice Department subpoenas James Comey
Federal prosecutors in Miami subpoenaed former FBI Director James Comey as part of a probe into Obama-era intelligence officials, two sources familiar with the investigation tell CBS News. Jake Rosen reports.
"American Nightmare" survivor Denise Huskins' new discovery exposes victim privacy loophole in California law
The failure to protect explicit case evidence in Denise Huskins' kidnapping and sexual assault case is driving reform at the State Capitol. New developments exposed a little-known gap in state law that could expose videos of sexual assault victims.
Derrick Thompson sentenced to nearly 59 years in prison
Several Minnesota families saw justice served on Thursday morning after five young women were killed in a high-speed crash two summers ago in Minneapolis.
Space
More Space
Repaired moon rocket heads back to launch pad for April 1 blastoff
After a trip back out to the launch pad, NASA's Artemis II rocket will be readied for a historic flight to the moon.
Video shows meteor streaking across the sky
A meteoroid was spotted streaking across the sky in 10 states. In some areas, there was also a loud boom, similar to an explosion. NASA says the meteor, which was traveling 45,000 mph in the sky, fragmented - causing the bright fireball and loud boom.
7-ton meteor identified as likely cause of boom heard across Ohio
Some residents immediately feared the sound was an explosion, according to CBS affiliate WOIO, but weather service officials say it appears to have been a meteor.
Bill Nye on going from Boeing to science guy
Bill Nye the Science Guy sits down with CBS News chief Washington correspondent Major Garrett to talk about his life and career.
NASA targets April 1 for moon mission launch
NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.
Latest Galleries
More Latest Galleries
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.
Evidence in the Barbara Kendhammer case
Does the evidence show a cover-up, or was Todd Kendhammer wrongfully convicted for the murder of his wife?
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.
Latest CBS News Videos
More Latest CBS News Videos
Latest CBS News Videos
Breaking down how Spotify pays musicians
Streaming platforms changed the way people purchase and listen to music, but they've also changed how artists get paid for their work. "CBS Saturday Morning" visits the Spotify offices to learn about how some artists are earning big bucks on the platform, and how some are still struggling.
Buffalo Traffic Jam performs "Hanging On Hope"
Best friends Frankie Cassidy and Nathan Ross formed Buffalo Traffic Jam as students at Montana State University. Dorm room jam sessions progressed into a sold-out worldwide tour as the duo garnered acclaim for their stripped-down sound and heartfelt lyrics. Here is Buffalo Traffic Jam performing "Hanging On Hope."
Buffalo Traffic Jam performs "Forgot Your Roots"
Best friends Frankie Cassidy and Nathan Ross formed Buffalo Traffic Jam as students at Montana State University. Dorm room jam sessions progressed into a sold-out worldwide tour as the duo garnered acclaim for their stripped-down sound and heartfelt lyrics. Here is Buffalo Traffic Jam performing "Forgot Your Roots."
Buffalo Traffic Jam performs "Fool's Gold"
Best friends Frankie Cassidy and Nathan Ross formed Buffalo Traffic Jam as students at Montana State University. Dorm room jam sessions progressed into a sold-out worldwide tour as the duo garnered acclaim for their stripped-down sound and heartfelt lyrics. Here is Buffalo Traffic Jam performing "Fool's Gold."
A look at Chuck Norris' legendary career
Action movie icon and martial artist Chuck Norris has died at 86, his family announced Friday. "CBS Saturday Morning" takes a look back on Norris' legendary career, including his internet stardom.