How climate change is affecting America's pastime
The average temperature in cities with MLB teams has climbed — which may mean more home runs.
ClimateWatch: Climate Change News & Features
John Kerry tells leaders more is needed to fight climate change crisis
At an international climate summit Wednesday morning, Kerry told nations all developed countries should work toward a green future.
Google maps to offer "eco-friendly" navigation options
Starting later this year, the app will default to showing the most fuel-efficient route unless drivers choose otherwise.
The Doomsday Clock, an ominous metaphor for dangers facing the world, was moved forward two minutes by a group of prominent scientists, reflecting concerns over climate change and the state of the world's nuclear arsenals
The Doomsday Clock, an ominous metaphor for dangers facing the world, was moved forward two minutes by a group of prominent scientists, reflecting concerns over climate change and the state of the world's nuclear arsenals.
In his State of the Union address, President Obama made the case for strong environmental policies, pointing to the fact that 2014 was the hottest year on record
In his State of the Union address, President Obama made the case for strong environmental policies, pointing to the fact that 2014 was the hottest year on record.
Nearly 100 feet of beach that served as a buffer between the Atlantic and the launch pads has been lost since 2003
Climate change threatens NASA's launch pads in Florida. Nearly 100 feet of beach that served as a buffer between the Atlantic and the launch pads has been lost since 2003. Vicente Arenas reports from the Kennedy Space Center.
CBS News contributor Michio Kaku joins "CBS This Morning" to discuss the science
A new report from the United Nations calls for drastic changes in environmental policy by the year 2100. Without action, the U.N. says the Earth faces irreversible damage from climate change. Michio Kaku, CBS News contributor and physics professor at City University of New York, joins "CBS This Morning" to discuss the science.
The Age of Warming
Glaciers are melting and whole colonies of penguins are disappearing. Scott Pelley reports from Antarctica in 2007 about the apparent effects of global warming.
"Climate facts are back" on the EPA website
After being removed from the website four years ago, "climate facts are back," Environmental Protection Agency Administrator Michael Regan said.
Only one-third of tropical rainforests remain intact, study says
Tropical rainforests once covered 13% of Earth's surface. Now, only one-third of that remains intact, according to a new study.
Humans, not nature, may be changing Atlantic hurricane cycles
Scientists thought the decades-long cycle of active and slower hurricane seasons was a natural pattern – but new research suggests otherwise.
Earth's largest-ever mass extinction is a warning for humanity
Scientists say the mass extinction 250 million years ago offers a timely warning to humanity of what can happen when ecosystems change too fast for life to keep up.
70 bipartisan mayors commit to conserving 30% of U.S. lands by 2030
"If we want to stave off a coming mass extinction, we're going to need to do more to conserve land and waters to protect species," says University of California, Berkeley's Arthur Middelton.
Lawmakers seek to curb illegal deforestation and to lower emissions
"We are financing horrific crime around the globe," said Alexander von Bismarck, executive director of the Environmental Investigation Agency.
Volvo plans to phase out gas cars by 2030
"There is no long-term future for cars with an internal combustion engine," Volvo's chief technology officer said.
Global carbon emissions already over pre-pandemic lockdown levels
Intergovernmental agency says resurgence in economic activity, lack of clean energy policies mean higher emissions than before pandemic in many nations.
Biden restores key climate policy tool slashed by Trump
The important number helps form a wide range of policies regulating industry and energy production.
UN chief calls new report a "red alert" for Earth
Global emissions must be reduced by roughly 45% by 2030 to limit devastating impacts of climate change, but nations are on track to reduce emissions by less than 1%, report says.
Climate change is putting monarch butterfly migration at risk
The director general of WWF-Mexico urged governments and scientists to work on addressing the issue.
Atlantic Ocean circulation weakens, sparking climate worries
New study finds evidence of an unprecedented slowdown in North Atlantic Ocean circulation, likely to due to human-caused climate change.
California's iconic redwoods threatened by climate change
California's coastal redwoods, some standing since before Julius Caesar ruled Rome, are in a fight for their lives.
California's redwoods fight to survive
California's iconic coastal redwoods are struggling to recover after wildfires ripped through the state over the summer. Making things worse, climate change is affecting the coastal fog that helps feed the trees. CBS News meteorologist and climate specialist Jeff Berardelli reports.
Freshwater fish in "catastrophic" decline, one-third face extinction
80 freshwater species have already been declared extinct — 16 of them in 2020 alone.
Russian tanker cuts previously impossible path through warming Arctic
The Northern Sea Route is a shortcut across the Arctic that can save shipping companies a lot of cash, but was never passable in the winter, until now.
For homeowners, the cost of flooding is going through the roof
Coastal cities face biggest property losses, but so do inland areas that rarely see bad water damage. Annual tab: $20 billion — and rising.
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.
The West's historic snow drought could bring water shortages, wildfires
The western United States experienced a severe snow drought this year, threatening the region's water supply and potentially setting the stage for its wildfire season.
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.
Trump threatens to use ICE for airport security amid worsening delays
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.
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
Trump threatens to use ICE for airport security amid worsening delays
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
Sneak preview of Propstore's latest auction
"CBS Saturday Morning" gets a sneak peek of Propstore's offerings for next week's live auction of more than 1,000 items from some of Hollywood's most iconic films.
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 "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 "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."
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
Wife of Joseph Duggar charged with child endangerment after his arrest
Kendra Duggar was charged with multiple misdemeanors a day after husband Joseph Duggar's arrest.
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.
Space
More Space
Space
Eileen Collins on breaking barriers in space
Retired NASA astronaut and Air Force Col. Eileen Collins joins "CBS Saturday Morning" to discuss her groundbreaking journey to become the first woman to pilot the Space Shuttle and the first to command a Space Shuttle mission.
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.
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
The Dish: Danny's
Dan Abrams' newest venture Danny's offers patrons a quintessential New York City dining experience. The menu by executive chef Ed Tinoco spotlights fun twists on American classics.
Sneak preview of Propstore's latest auction
"CBS Saturday Morning" gets a sneak peek of Propstore's offerings for next week's live auction of more than 1,000 items from some of Hollywood's most iconic films.
Eileen Collins on breaking barriers in space
Retired NASA astronaut and Air Force Col. Eileen Collins joins "CBS Saturday Morning" to discuss her groundbreaking journey to become the first woman to pilot the Space Shuttle and the first to command a Space Shuttle mission.
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 "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."