How to prevent heat stroke and spot symptoms as U.S. bakes
Excessive heat is the No. 1 cause of weather-related deaths in the U.S. Here's what to know about the symptoms of heat stroke and how to stay safe.
Excessive Heat Warning
Dangerous, record-breaking heat expected to continue spreading across U.S.
The National Weather Service said record-breaking temperatures can be expected throughout the weekend.
Medics treat heat illnesses among homeless people as temperatures rise
As summers grow warmer, health providers from San Diego to New York are being challenged to better protect homeless patients.
California wildfire torches over 2,000 acres
A wildfire north of Sacramento, California, fueled by oppressively high temperatures has burned more than 2,000 acres. It's one of multiple wildfires the state is fighting. CBS News Sacramento reporter Rachel Wulff has more.
Millions face excessive heat
Millions of Americans in the Midwest and along the East Coast are expecting record-breaking temperatures through the weekend. Several major U.S. cities could see temperatures reach well above 90 degrees Fahrenheit. CBS News Pittsburgh reporter Chris Hoffman has more.
American among tourists reported missing in Greece amid deadly heat
A local rescuer in Greece says "it defies logic" that people are risking walks alone in such extreme heat.
How extreme heat can damage the human body
How hot is too hot? New research suggests the human body may be more vulnerable to heat than previously thought. CBS News national environmental correspondent David Schechter reports.
Migrants hospitalized after being found in trailer
Eleven migrants were hospitalized for heat exhaustion Thursday after they were rescued in a human smuggling bust near San Antonio, Texas, authorities said. Several dozen migrants were found in a trailer with no air conditioning and little water. Ben Tracy has more.
Dangerous heat wave in the West breaking records
Early Thursday morning, it was already 100 degrees Fahrenheit in Las Vegas – about 4 degrees above the historic daily average. Vegas and Death Valley are under extreme heat level warnings.
Heat wave intensifying in parts of U.S.
A heat wave is expected to oppress parts of Texas, California, New Mexico and Arizona through Friday. CBS News' senior national and environmental correspondent Ben Tracy breaks down the effects of the hot weather.
Texas using renewable energy amid heat wave
The state of Texas has sweltered this summer under a seemingly endless cycle of extreme heat warnings. Those high temperatures have put a strain on the state's power grid, with Texas' grid operator saying demand for energy has set seven records this summer alone. Emily Foxhall, Texas Tribune energy reporter, joins CBS News to give an update on how the state's power grid is performing.
Largest U.S. power grid operator issues alert
The dangerous heat scorching the middle of the country and the East Coast did not let up on Friday. More than 180 million Americans were under heat alerts -- with some states seeing record-breaking temperatures. CBS News correspondent Roxana Saberi reports on how the U.S. power grid is holding up.
More than half of U.S. under heat alerts
The United Nations said temperature records show July is on track to be the hottest month ever recorded on Earth, and likely the warmest human civilization has ever seen. Over 180 million Americans -- more than half of the U.S. population -- were under heat alerts Thursday, from the Southwest to the Northeast. CBS News correspondent Roxana Saberi has the latest from New York.
Deadly heatwave scorches South
About a third of Americans are facing triple-digit temperatures as a deadly heat wave continues across the South and Southwest, with some places enduring record-breaking heat for weeks. CBS News correspondent Carter Evans reports from Palm Springs, California, where emergency responders are struggling to keep residents safe in the sweltering heat.
More than one-third of U.S. under heat alerts
More than 125 million Americans -- over one-third of the U.S. population -- are under heat alerts. NOAA warns large swathes of the country will experience potentially hazardous heat in the coming days. CBS News correspondent Carter Evans has the latest from Palm Springs, California.
Man dies in Death Valley as temperatures hit 121 degrees
The National Park Service said park rangers suspect heat may have been a factor in the 71-year-old's death.
Phoenix hits day 20 of 110-degree heat
Temperatures remain dangerously high in Phoenix. The nation's fifth-largest city has set a record by hitting 110 degrees Fahrenheit or more for the 20th day in a row. CBS News' Jonathan Vigliotti reports from Arizona.
World just sweltered through its "hottest week on record," U.N. says
Researchers estimate that 61,672 people died due to the heat between June and September, with 11,600 deaths in one particularly intense week alone.
Man found dead in car at Death Valley amid extreme heat
An initial investigation suggests that heat-related illness may have caused the driver to run off the road.
California heat wave smashes records as hottest day approaches
The state is preparing for rolling blackouts on Tuesday as forecasters predict the heat wave will continue to smash its own records.
Labor Day heat wave to scorch California with triple-digit temps
The late-summer heat wave comes as 50 million people across U.S. sweat under extreme heat advisories and warnings.
England just had its driest July in almost 90 years
Much of Europe is sweltering under historic heat waves and parched conditions hitting everything from agriculture to transport.
Nancy Guthrie's family have been cleared as suspects, sheriff says
All family members of Nancy Guthrie have been cleared as suspects in her disappearance, authorities in Arizona said.
Live
Shooting reported at high school hockey game in Pawtucket, Rhode Island
The ATF said it would assist police responding to reports of a shooting during a high school boys' hockey game in Pawtucket, Rhode Island.
Robert Duvall, Oscar winner who starred in "The Godfather," dies at age 95
Robert Duvall was in such classics as "The Godfather," "To Kill a Mockingbird," "M*A*S*H," "The Great Santini" and "Tender Mercies."
"Signal sniffer" to detect Nancy Guthrie's pacemaker deployed, sources say
A device that can pick up certain electronic signals is being used in the search for Nancy Guthrie, as it may detect emissions from her pacemaker, sources told CBS News.
Bobsledder Elana Meyers Taylor, 41, wins gold in 5th Olympic appearance
Elana Meyers Taylor has won her first Olympic gold in women's monobob, and she made history as the oldest American woman to do it at the Winter Games.
Malinin hints at "inevitable crash" amid Olympic pressure, online hate
Team USA star skater Ilia Malinin, after multiple falls at the Winter Games, speaks of a struggle to "stay sane through the endless insurmountable pressure."
Canada's Megan Oldham takes gold in freestyle big air, Eileen Gu takes silver
Defending Olympic champion Eileen Gu took silver in freeski big air at the 2026 Winter Olympics as Canada's Megan Oldham won the gold medal on Monday night.
FBI refuses to share evidence in Alex Pretti killing, Minnesota investigators say
Minnesota's top investigative agency said Monday the federal government has formally refused to hand over evidence and information in the killing of Alex Pretti.
7 highlights from CBS News town hall with Maryland Gov. Wes Moore
In a CBS News "Things That Matter" town hall, Maryland Gov. Wes Moore blasted President Trump — but also urged Democrats to change their perception as "the party of no and slow."
U.S.
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Nancy Guthrie's family have been cleared as suspects, sheriff says
All family members of Nancy Guthrie have been cleared as suspects in her disappearance, authorities in Arizona said.
Canada's Megan Oldham takes gold in freestyle big air, Eileen Gu takes silver
Defending Olympic champion Eileen Gu took silver in freeski big air at the 2026 Winter Olympics as Canada's Megan Oldham won the gold medal on Monday night.
Live
Shooting reported at high school hockey game in Pawtucket, Rhode Island
The ATF said it would assist police responding to a shooting during a high school boys' hockey game in Pawtucket, Rhode Island.
Why athleisure giant Lululemon is losing momentum
After a decade of rapid growth, Lululemon is struggling to find its footing in an increasingly saturated market.
Robert Duvall, Oscar winner who starred in "The Godfather," dies at age 95
Robert Duvall was in such classics as "The Godfather," "To Kill a Mockingbird," "M*A*S*H," "The Great Santini" and "Tender Mercies."
MoneyWatch
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Why athleisure giant Lululemon is losing momentum
After a decade of rapid growth, Lululemon is struggling to find its footing in an increasingly saturated market.
Average tax refund is nearly 11% higher so far this year, IRS data shows
Forecasters predicted filers would benefit from larger checks this year due to a series of new tax provisions in the "one big, beautiful" bill.
What's open and closed on Presidents Day 2026?
Most retail and food establishments will remain open, but services like mail delivery will be suspended for the federal holiday.
Prediction markets heat up on Valentine's Day as people place bets on love
Prediction markets are taking bets this Valentine's Day that celebrity relationships can thrive — or break apart.
January CPI report is the best inflation news in months. Here's why.
The inflation reading, the lowest since May 2025, shows grocery, gas and rent prices are cooling.
Politics
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They didn't just ignore audit warnings — California lawmakers quietly killed dozens of audit-backed bills
State lawmakers are promising accountability after a CBS News California investigation found they failed to enact three out of four state audit recommendations. CBS News California built an audit accountability tracker to help.
U.S., Hungary sign civil nuclear deal as Trump deepens ties with Orbán
Many of Hungary's neighbors say Prime Minister Viktor Orbán is eroding democracy, but President Trump is forging closer relations with the Putin ally.
Obama: Odds are aliens are real but I saw no signs of contact while president
After setting social media abuzz by saying aliens were real, former President Barack Obama said he didn't see evidence that aliens "have made contact with us."
7 highlights from CBS News town hall with Maryland Gov. Wes Moore
In a CBS News "Things That Matter" town hall, Maryland Gov. Wes Moore blasted President Trump — but also urged Democrats to change their perception as "the party of no and slow."
Full transcript of "Face the Nation with Margaret Brennan," Feb. 15, 2026
On this "Face the Nation with Margaret Brennan" broadcast, Tom Homan and House Minority Leader Hakeem Jeffries join Ed O'Keefe.
HealthWatch
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Measles cases at university in Florida soar to nearly 60
Twenty one states in the U.S. have confirmed cases of measles.
Can TrumpRx help you save money on drugs? Here's what experts say.
The Trump administration's new discounted drug platform, TrumpRx, isn't a game-changer for consumers, health care experts said.
Moderna says FDA refuses its application for new mRNA flu vaccine
The Food and Drug Administration is refusing to consider Moderna's application for a new flu vaccine made with mRNA technology, the company said.
What to know about a new study on coffee, tea and dementia risk
CBS News medical contributor Dr. Céline Gounder said the results of the study on coffee drinkers having lower risk of dementia should be taken "with a massive grain of salt."
Thousands of mothers were flagged to police over flawed drug tests at childbirth
The Marshall Project found more than 70,000 cases referred to law enforcement over allegations of substance use during pregnancy — and that's a significant undercount.
World
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Bobsledder Elana Meyers Taylor, 41, wins gold in 5th Olympic appearance
Elana Meyers Taylor has won her first Olympic gold in women's monobob, and she made history as the oldest American woman to do it at the Winter Games.
Canada's Megan Oldham takes gold in freestyle big air, Eileen Gu takes silver
Defending Olympic champion Eileen Gu took silver in freeski big air at the 2026 Winter Olympics as Canada's Megan Oldham won the gold medal on Monday night.
21-year-old man facing terrorism charges in Taylor Swift concert attack plot
Austrian public prosecutors filed terrorism-related charges Monday against a 21-year-old defendant who they say planned to attack Taylor Swift's Eras Tour in 2024.
Team USA headed to women's hockey gold medal game at Winter Olympics
A Team USA win over Sweden sets up what could be a seventh gold-medal showdown against Canada on Thursday.
Malinin hints at "inevitable crash" amid Olympic pressure, online hate
Team USA star skater Ilia Malinin, after multiple falls at the Winter Games, speaks of a struggle to "stay sane through the endless insurmountable pressure."
Entertainment
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Entertainment
Robert Duvall dies at 95
Robert Duvall, known for his roles in "The Godfather," "Apocalypse Now" and more, has died at 95, his wife announced in a social media post Monday. CBS News correspondent Shanelle Kaul has more.
Robert Duvall, Oscar winner who starred in "The Godfather," dies at age 95
Robert Duvall was in such classics as "The Godfather," "To Kill a Mockingbird," "M*A*S*H," "The Great Santini" and "Tender Mercies."
Stephen A. Smith: Always up for a debate
The high-profile ESPN and SiriusXM commentator and bestselling author is a combative and colorful voice on sports. But now, with a weekly political show in which he interviews government leaders, he is raising eyebrows in Washington, too.
Stephen A. Smith: Always up for a debate
High-profile ESPN and SiriusXM commentator and bestselling author Stephen A. Smith is a combative and colorful voice on sports. But now, with a weekly political show, in which he interviews government leaders, he is gaining notice in Washington, too. Smith talks with "Sunday Morning" national correspondent Robert Costa about his journey and whether he might soon be on a debate stage.
Paul Anka: Still doing it his way
The singer-songwriter who's remained on Billboard's Hot 100 Chart for seven straight decades has just released his latest album, "Inspirations of Life and Love." A youthful 84, he talks about his artistic longevity.
Technology
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Technology
Viral essay urges people to prepare for AI
If you've been on social media this week, you've likely seen an ominous warning about artificial intelligence in your feed: "Something big is happening." An essay from the CEO of an AI company, Matt Shumer, likens the current moment to February 2020, right before the start of COVID. Nate Soares, co-author of "If Anyone Builds It, Everyone Dies," joins to discuss.
Amazon ends Flock partnership after backlash over Super Bowl ad
Amazon's Ring unit touted a "search party" service in its Super Bowl ad, but one critic called the app a "surveillance nightmare."
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.
FTC warns Apple's Tim Cook over alleged political bias in Apple News app
The Federal Trade Commission sent a letter to Tim Cook one day after President Trump circulated a report raising questions about Apple News' practices.
Russia blocks WhatsApp as it pushes state-backed alternative on citizens
The messaging platform WhatsApp says Russia has "attempted to fully block" its service inside the country, "to drive people to a state-owned surveillance app."
Science
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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.
Crime
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Crime
Sheriff: Nancy Guthrie's family cleared as suspects
All members of Nancy Guthrie's family members have been ruled out as suspects in her disappearance, Pima County Sheriff Chris Nanos said Monday. CBS News reporter Andres Gutierrez has the latest on the search for Guthrie and former FBI supervisory agent Doug Kouns joins to discuss the investigation.
Nancy Guthrie's family have been cleared as suspects, sheriff says
All family members of Nancy Guthrie have been cleared as suspects in her disappearance, authorities in Arizona said.
Live
Shooting reported at high school hockey game in Pawtucket, Rhode Island
The ATF said it would assist police responding to a shooting during a high school boys' hockey game in Pawtucket, Rhode Island.
"Signal sniffer" deployed in Guthrie search
A device that could detect emissions from Nancy Guthrie's pacemaker is now being used by authorities as their search for her continues into its third week, law enforcement sources told CBS News. CBS News reporter Andres Gutierrez has more.
Exclusive: Sexual assaults up on airplanes
Sexual assaults on airplanes are rising, a new analysis finds, and many more cases likely go unreported. CBS News Justice correspondent Scott MacFarlane has more exclusive reporting.
Space
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Fresh crew arrives at International Space Station to boost numbers back to 7
The Crew 12 docking came one month after a previous crew had to return to Earth early due to a medical issue.
SpaceX launches crew to ISS
NASA and SpaceX launched a new mission to the International Space Station with four crew members on board to replace the team that returned last month due to a medical issue with one member. Mark Strassmann has more.
SpaceX launches space station crew on 8-month mission
The two-woman, two-man crew is replacing four other station fliers who came home early last month due to a medical issue one was having.
NASA, SpaceX mission prepares for launch
NASA and SpaceX say they have completed their final reviews and are ready to launch a crewed mission to the International Space Station on Friday. Retired NASA astronaut Leroy Chiao joins "The Daily Report" to discuss.
ULA rocket has booster problem while launching classified Space Force payloads
A United Launch Alliance Vulcan rocket carrying classified Space Force payloads suffered a booster problem but apparently made an otherwise "nominal" ascent to space, the company said.
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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.
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Latest CBS News Videos
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Latest CBS News Videos
Sheriff: Nancy Guthrie's family cleared as suspects
All members of Nancy Guthrie's family members have been ruled out as suspects in her disappearance, Pima County Sheriff Chris Nanos said Monday. CBS News reporter Andres Gutierrez has the latest on the search for Guthrie and former FBI supervisory agent Doug Kouns joins to discuss the investigation.
Obama's first comments after racist Trump post
In an appearance on a podcast hosted by Brian Tyler Cohen published on Saturday, former President Barack Obama criticized the tone of political discourse. "There's this sort of clown show that's happening in social media and on television," Obama said in his first comments since President Trump posted a racist depiction of him and Michelle as apes. The White House said a staffer "erroneously made the post," and it was later taken down.
Shooting reported at Rhode Island hockey game
Law enforcement agents are on the scene of a reported shooting at a high school hockey game in Pawtucket, Rhode Island. CBS News' Shanelle Kaul and Anna Schecter report.
U.S. preparing for potential Iran operations
The U.S. military is preparing for potential operations with Iran if President Trump orders an attack. Iran's top diplomat has arrived in Geneva ahead of what is being described as "indirect" talks with the U.S. on Tuesday. CBS News senior national security correspondent Charlie D'Agata has more.
Mardi Gras celebrations in New Orleans
Mardi Gras celebrations in New Orleans are in full swing, but this year the festivities have been overshadowed by controversy. An offensive float display has sparked outrage and Louisiana Attorney General Liz Murrill has launched an investigation. CBS News reporter Kati Weis has more.