Scientists are seeking the holy grail of climate change
Deep in the jagged red mountains of Oman, geologists are drilling in search of an efficient and cheap way to remove carbon dioxide from the air and oceans
ClimateWatch: Climate Change News & Features
World adds record amount of renewable energy capacity
New United Nations report shows promising signs in the market for clean energy
Dozens of icebergs drift into Atlantic shipping lanes
Experts say global warming might be behind what's happening in the North Atlantic
Climate change hearing devolves into name calling
“Why can’t we all just get along?” Democratic Rep. Don Beyer asked, and then answered his own question: “It’s because the stakes are so large”
New 3D map shows Antarctica in its rugged, icy glory
A new map puts Antarctica into 3D perspective with an aerial view of the continent's ice, created from 250 million satellite measurements
Climate change-driven famine poses global security threat
As Trump admin. aims to cut aid money and millions face famine, U.N. warns starving youth "susceptible to radicalization"
Climate scientist worries about intimidation, lack of funding
Faced with an unreceptive president, Ben Santer fears the government will intimidate scientists who study the issue
Trump scraps Clean Power Plan: What it means for Earth
The administration has begun to roll back regulations that cut power plant emissions of CO2, a greenhouse gas that's warming the planet
Trump signs executive order dismantling Obama environmental regulations
The president hailed his executive order as "the start of a new era in American energy production"
Trump executive order will dismantle Obama environmental regulations
On Tuesday, Trump will sign an executive order which aims to undo Obama's 2013 Climate Action Plan
Arctic sea ice dwindles to record low for winter
The frigid top of the Earth just set yet another record for low levels of sea ice in what scientists call a signal of an overheating world
Climate change is killing this Ice Age remnant
Researchers say this icy legacy will likely disappear in the next 300 years – a geological blink of an eye
Energy transformation must start soon, experts warn
Two reports reach the same conclusion: The world must move quickly and ambitiously before it's too late
Scientists warn that mammals shrink when this happens
Global warming shrank certain animals in the ancient past, and a new study warns that it could happen again
Climate scientists raise alarm about flood risk
Devastating floods that used to hit about once a century could happen as often as once a year by 2100, researchers warm
War on global warming only way to save world's coral, study says
Scores of brilliantly colored coral reefs once teeming with life have in recent years become desolate, white graveyards
What would the U.S. look like without the EPA?
Acid rain, toxic waste and smog prompted the creation of the Environmental Protection Agency
Doctors warn climate change is harming health
“It’s not only hurting polar bears, it’s hurting us” – and these doctors say we need to do something about it
Mass bleaching hits Great Barrier Reef – again
Widespread coral bleaching for a second consecutive year is especially grim news
Memo to Scott Pruitt: How carbon is warming the planet
The scientific evidence is strong that atmospheric carbon dioxide levels are contributing to rising temperatures
EPA chief says carbon dioxide not main cause of global warming
EPA Administrator Scott Pruitt's claim is contrary to mainstream climate science and the EPA's official position
The numbers are in on this freakishly warm February
"This is the new climate normal that we all need to come to grips with. And it's stunning how quickly our climate has changed," one meteorologist said
Climate Diaries: Saving whales in Antarctica
John Durban and Holly Fearnbach are modern whale hunters, using modern gear to give whales a health checkup -- and finding some are in trouble
Record high temperatures documented in Antarctica
Temperatures on the Antarctic continent reached a balmy 63.5 degrees Fahrenheit in 2015
The mental health cost of unchecked climate change
Climate change is threatening the emotional health of humans worldwide, scientists and mental health professionals warn
Science
Science
Neuroscientists grow human brain tissue in mice
Neuroscientists at Stanford University successfully grew human brain tissue inside mice in the hopes of further enabling the development of treatments for brain disorders. Stanford Medicine professor of psychiatry and behavioral sciences Dr. Sergiu Pasca, who led the study, joins CBS News to break down the findings.
New species of wild cat discovered for first time in more than a century
Scientists have discovered a new species of wild cat for the first time in more than a century, a Bolivian researcher says.
Humpback whale seen grieving dead calf in rare footage
The footage shows a female humpback whale staying close to the dead calf as it lies motionless on the seafloor, touching it with its head and fin.
Remains of ancient warhorse given honorific burial discovered in Egypt
Archaeologists say they've discovered the remains of a likely ancient Egyptian warhorse given an honorific burial more than 3,000 years ago.
Anthropic CEO says "exponential" growth of AI is a "warning sign"
Artificial intelligence technology is developing at an "exponential" rate, Anthropic CEO Dario Amodei told CBS News, calling the situation a "warning sign" for the industry that requires serious safeguards.
First-ever adult T. rex trackway found in North Dakota
Paleontologists have identified the first known trackway made by a full-grown Tyrannosaurus rex, and the discovery was made in the North Dakota badlands.
Ig Nobel prizes go to scientists studying cockroach milk, nose-blowing, more
Ten research teams were honored at a satirical science awards ceremony that was hosted outside the U.S. for the first time due to travel concerns. A study of cockroach milk was among the winners.
Vote on the fattest marmot now
Marmots, not bears, are the largest "true" hibernating mammal, UCLA marmot researchers Katie Adler and Emily Renkey say. The two share more fun facts about these cute creatures and explain how to vote for the fattest marmot.
NASA plans to launch new space telescope
NASA's new telescope could change the way we see space. With a wide-field camera that will reveal an area up to 200 times larger than the Hubble Space Telescope, and an orbit a million miles from Earth, the Nancy Grace Roman telescope is expected to find tens of thousands of unknown exoplanets.
Invasive Joro spiders are "slowly spreading." Here's what to do if you see one.
The Great Smoky Mountains National Park told visitors Tuesday that invasive Joro spiders "may be hanging in a web near you."
A summer of extremes: Weathering a hotter world
July was the hottest month ever in the Lower 48 States – another escalation of our world into a hotter, more dangerous planet, where extreme weather events – such as heat waves, wildfires and hurricanes – will become more common and more extreme.
A summer of extremes: Weathering a hotter world
July was the hottest month ever in the Lower 48 States, breaking a record last set during the Dust Bowl – just another step in the escalation of our world into a hotter, more dangerous planet. Correspondent Jonathan Vigliotti talks with climate journalist Jeff Goodell and atmospheric scientist Maria Molina about how changes in Earth's climate are increasing the likelihood that extreme weather events – such as heat waves, wildfires and hurricanes – will become more common and more extreme.
Views of the total solar eclipse in Europe
A total solar eclipse was visible in parts of Europe for the first time since 1912. Rob Marciano reports.
Europe sees total solar eclipse
A total solar eclipse turned day into night across a slice of Europe and North America on Wednesday, and put millions in unique contact with the heavens above. Meteorologist Rob Marciano reports from Spain.
Astronomy professor on how eclipses work
Janna Levin, professor of physics and astronomy at Barnard College, joins CBS News to discuss Wednesday's total solar eclipse.
U.S.
More U.S.
Netanyahu says "shame on you" to Mamdani, claims "Jews no longer feel safe"
Netanyahu's address to the U.N. marks the first time he has visited New York since Mamdani became mayor.
Why the bond market is freaking out, and what it means for your money
Investors are increasingly nervous about rising inflation, which could require the Federal Reserve to hike interest rates.
Iran war powers measure falls short in Senate, despite new GOP support
The Senate rejected a resolution aimed at limiting President Trump's war powers in Iran, though the Democrat-led effort picked up one new GOP supporter.
Mortgage rates are back above 7%. How much higher could they climb?
Rates are "far more likely to go up than down by the end of the year," a senior economist at Realtor.com told CBS News.
Will an FDA crackdown curb access to cheaper GLP-1 weight-loss drugs?
The FDA has warned a major compounding pharmacy that it violated federal law by making copies of blockbuster weight-loss drugs in "inordinate amounts."
MoneyWatch
More MoneyWatch
Why the bond market is freaking out, and what it means for your money
Investors are increasingly nervous about rising inflation, which could require the Federal Reserve to hike interest rates.
Mortgage rates are back above 7%. How much higher could they climb?
Rates are "far more likely to go up than down by the end of the year," a senior economist at Realtor.com told CBS News.
Will an FDA crackdown curb access to cheaper GLP-1 weight-loss drugs?
The FDA has warned a major compounding pharmacy that it violated federal law by making copies of blockbuster weight-loss drugs in "inordinate amounts."
Small businesses roll the dice on Kalshi to manage their risks
Hundreds of small businesses are using the prediction market to hedge against a range of business risks, according to Kalshi. Here's how.
Disney is raising prices for Disney+ and Hulu. See the breakdown.
The price hikes for new subscribers are effective immediately. Existing subscribers' plans will go up next month.
Politics
More Politics
Netanyahu says "shame on you" to Mamdani, claims "Jews no longer feel safe"
Netanyahu's address to the U.N. marks the first time he has visited New York since Mamdani became mayor.
Iran war powers measure falls short in Senate, despite new GOP support
The Senate rejected a resolution aimed at limiting President Trump's war powers in Iran, though the Democrat-led effort picked up one new GOP supporter.
DSA candidate Angie Nixon says "this is not about three letters"
Florida Democratic Senate nominee Angie Nixon, a state representative, said that "this is not about three letters" amid GOP criticism about her membership in the Democratic Socialists of America.
Israel's Netanyahu addresses U.N. as many leaders walk out
Benjamin Netanyahu focused on Iran, and on defending Israel's actions in Gaza and the West Bank amid condemnation from fellow leaders at the U.N.
Election year "poop water" claims lead wealthy suburb to drop recycling plan
A Phoenix suburb ditched a plan to send recycled water from toilets and other sources directly to residents' taps after political candidates made unproven claims that the water is contaminated "poop water."
HealthWatch
More HealthWatch
Will an FDA crackdown curb access to cheaper GLP-1 weight-loss drugs?
The FDA has warned a major compounding pharmacy that it violated federal law by making copies of blockbuster weight-loss drugs in "inordinate amounts."
Bone health and the "silent disease": 4 things women should know
In the latest episode of "Healthful," Dr. Jocelyn Wittstein, an orthopedic surgeon at Duke University School of Medicine, discusses what women should know about protecting their bones.
Even the smallest joys can help prevent suicide, researchers say
New research highlights common themes shared by people who found reasons to keep living through dark times.
First on CBS
JB Pritzker reveals GLP-1 use, pressed on possible presidential run
Illinois Gov. JB Pritzker revealed to "CBS Mornings" that for the last two years he has been using a GLP-1 medication to lose weight.
Her son was dying, but his rare cancer made it difficult to get the right drug
As knowledge about genetics advances, some doctors say cancers should be defined by their mutations, not the tissues where they manifest.
World
More World
Officer thwarted Ontario synagogue shooting despite life-threatening injuries
Constable Jeff Smith was shot several times, suffering wounds to his head and torso, but continued fending off the attack until a second officer arrived.
U.S. troops help Ecuador arrest dozens linked to ruthless cartel
The operation "was conducted jointly with U.S. troops and the Drug Enforcement Administration (DEA)," Ecuador's interior minister said.
U.K. prime minister teases possible return of booze to soccer matches
British leader and soccer fan Andy Burnham told reporters a four-decade ban on alcohol in stadium bleachers at men's games is "discrimination."
Was Hitler behind niece's death? Documents raise questions about alibi
Newly unearthed records have cast doubt on Adolf Hitler's whereabouts at the time of his niece's suspicious 1931 death, Der Spiegel reported.
Israel's Netanyahu addresses U.N. as many leaders walk out
Benjamin Netanyahu focused on Iran, and on defending Israel's actions in Gaza and the West Bank amid condemnation from fellow leaders at the U.N.
Entertainment
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Sylvester Stallone jokes about one of his wildest jobs before fame
Sylvester Stallone said he took a series of odd jobs to make ends meet before the bruised but unbowed Rocky Balboa.
Sylvester Stallone on cleaning lion cages
Sylvester Stallone took on a series of odd jobs to make ends meet before becoming a Hollywood legend. He tells correspondent Tracy Smith about one of his wildest gigs. Watch more of their conversation this weekend on "CBS Sunday Morning."
Kim Kardashian on "Team Moms: Baseball"
Kim Kardashian and the producers of "Love Island" teamed up to create "Team Moms: Baseball," a new reality show exploring the cutthroat world of elite kids' sports. Kim Kardashian and producer Natalie Ento sat down with "Entertainment Tonight" host Nischelle Turner to explain more.
First look at Taylor Swift's "Patient Zero"
"CBS Mornings" shares an exclusive first look at the video for Taylor Swift's new single, "Patient Zero."
Exclusive
Taylor Swift to debut "Patient Zero" music video at VMAs. Watch a preview.
Taylor Swift announced her new single "Patient Zero" earlier this week, saying she has been "impatiently waiting" to announce that it will be out on Friday.
Technology
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Technology
Andreessen Horowitz introduces AI school
The Horowitz Andreessen Academy is offering students a college alternative focused on artificial intelligence. CEO Gagan Biyani joins CBS News to discuss the revolutionary idea.
Rogue AI agent hacks government website
Australia says an OpenAI model hacked a government website containing health information. CBS News' Jo Ling Kent reports.
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.
Will Trump and Xi take on AI during visit?
More details on alarming cases involving rogue AI models are emerging as President Trump meets with Chinese President Xi Jinping in Washington, D.C. Meanwhile, calls for regulation are growing louder. CBS News contributor Patrick McGee joins with more.
OpenAI model hacked Australia healthcare site
Australia's Prime Minister Anthony Albanese is fuming after an OpenAI model hacked a government website in June. CBS News' Ramy Inocencio breaks down the details on the historic attack.
Science
More Science
Science
Neuroscientists grow human brain tissue in mice
Neuroscientists at Stanford University successfully grew human brain tissue inside mice in the hopes of further enabling the development of treatments for brain disorders. Stanford Medicine professor of psychiatry and behavioral sciences Dr. Sergiu Pasca, who led the study, joins CBS News to break down the findings.
New species of wild cat discovered for first time in more than a century
Scientists have discovered a new species of wild cat for the first time in more than a century, a Bolivian researcher says.
Humpback whale seen grieving dead calf in rare footage
The footage shows a female humpback whale staying close to the dead calf as it lies motionless on the seafloor, touching it with its head and fin.
Remains of ancient warhorse given honorific burial discovered in Egypt
Archaeologists say they've discovered the remains of a likely ancient Egyptian warhorse given an honorific burial more than 3,000 years ago.
Anthropic CEO says "exponential" growth of AI is a "warning sign"
Artificial intelligence technology is developing at an "exponential" rate, Anthropic CEO Dario Amodei told CBS News, calling the situation a "warning sign" for the industry that requires serious safeguards.
Crime
More Crime
Officer thwarted Ontario synagogue shooting despite life-threatening injuries
Constable Jeff Smith was shot several times, suffering wounds to his head and torso, but continued fending off the attack until a second officer arrived.
U.S. troops help Ecuador arrest dozens linked to ruthless cartel
The operation "was conducted jointly with U.S. troops and the Drug Enforcement Administration (DEA)," Ecuador's interior minister said.
Police accused of misusing Flock cameras
Concerns are growing over the potential misuse of automated license plate readers. Five police officers in Indianapolis are the latest to face criminal charges for allegedly using Flock cameras to track romantic partners and others.
Accused Nazi POW camp guard, 105, being investigated in Germany
The man is "accused of being an accessory to multiple murders through his activities there," prosecutors said.
Pittsburgh doctor attacked and killed while he slept, wife also stabbed
Dr. Idris Evans, a physician and medical director from UPMC Children's Hospital in Pittsburgh, was killed in an overnight stabbing.
Space
More Space
NASA spacecraft discovers moon crater bigger than Roman Colosseum
Scientists have discovered a crater on the moon that's bigger than the Roman Colosseum, the result of a powerful impact two years ago.
NASA launches its Roman Space Telescope to explore the hidden universe
NASA's Roman Space Telescope launched shortly after daybreak from Kennedy Space Center and blazed toward an observation point 1 million miles away.
Roman Space Telescope promises 300-megapixel views of the cosmos
The $4.3 billion telescope is expected to discover tens of thousands of exoplanets while probing the nature of mysterious dark matter and energy.
First on CBS
Trump to honor Artemis II crew with nation's top space medal
President Trump plans to award the Congressional Space Medal of Honor to the crew of NASA's Artemis II mission in a ceremony Aug. 28.
NASA's Swift telescope will plunge toward Earth after rescue mission called off
The mission to save NASA's sinking space telescope has been called off, dooming the telescope to a fiery reentry later this year.
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.
Dolly Parton: An extraordinary life in pictures
Dolly Parton, the country music legend who became a feminist icon, has died at the age of 80. Here is a look back at her life in pictures.
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.
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.
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.
Latest CBS News Videos
More Latest CBS News Videos
Latest CBS News Videos
Extended interview: Patrick Clancy
Patrick Clancy wrestles with grief and shares memories of his children in his first interview since his ex-wife Lindsay Clancy's murder trial ended without a verdict.
Netanyahu defends Israel in U.N. speech
Israeli Prime Minister Benjamin Netanyahu defended his country's military actions at the U.N. General Assembly on Thursday, with many diplomats walking out as he took the podium. CBS News' Olivia Gazis and Courtney Kealy join with analysis.
Andreessen Horowitz introduces AI school
The Horowitz Andreessen Academy is offering students a college alternative focused on artificial intelligence. CEO Gagan Biyani joins CBS News to discuss the revolutionary idea.
Banned news outlets back in the White House
CNN, Politico and MS NOW regained access to the White House after a judge's order blocked President Trump's ban. During the morning hours, access was still being denied. CBS News' Ed O'Keefe explains.
Former U.S. ambassador on Trump-Xi summit
Nicholas Burns, the former U.S. ambassador to China, joins CBS News with his take on the Trump-Xi summit and on diplomatic relations with the U.S. adversary.