Several dogs set for K-9 training die after air conditioning fails
Police said that investigators do not believe this was not an act of animal cruelty or neglect, but a mechanical failure of the air conditioning unit.
Heat Wave
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.
Amid dangerous heat, millions of Americans at risk of power cutoffs
Losing electricity during a heatwave puts people at "immense risk" because they can't run fans or air conditioning, one expert says.
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.
Amid record heat, solar farms help ease the strain on U.S. power grids
There are more than 5,000 solar farms across the U.S., and in 2022, they produced more than 3% of the nation's electricity.
How Earth can avoid a climate collapse
The waters off Florida's southern tip were so hot Tuesday that you could mistake a dip in the Atlantic for a hot tub. All of these high temperatures -- on the sea and on land -- have concerned scientists about the future of the planet. Allegra Legrande, climate scientist at NASA's Goddard Institute for Space Studies, joined CBS News to explain what's happening to the Earth -- and what needs to be done before it's too late.
Midwest hit with extreme weather
From Montana to Texas, millions of Americans were still under heat advisories Wednesday as the heat dome stretched to cover more of the Midwest and Northeast. CBS Minnesota's Susan-Elizabeth Littlefield joins "Prime Time" to report on how midwesterners fared in the heat.
Death toll hits 40 as wildfires char parts of Europe and North Africa
Relentless heat waves have fueled deadly blazes in Algeria, Italy and Greece, while parts of Europe further north grapple with torrential rain and wind.
Florida ocean temperatures rise above 100 degrees Fahrenheit
The water off South Florida has literally become as warm as a hot tub as researchers are discovering dying coral reefs.
Yet another heat wave fuels fires forcing mass evacuations in Greece
More than 20,000 people have been forced to flee homes and hotels on one Greek island, and the fire danger, along with the heat, is spreading.
Current heat waves almost "impossible" without climate change, study says
"The role of climate change is absolutely overwhelming," says the scientist who led the team that did the study.
Extreme heat could cause "massive shift" for outdoor sports
Sports seasons could be changing as extreme heat moves in hotter and longer. "I don't think you're going to be able to continue with business as usual," one expert said.
U.S. cities are "heat islands." Experts say it's going to get worse.
The urban heat island effect can make the country's most populated cities 20 degrees Fahrenheit warmer than nearby areas. Climate change will only make it more suffocating.
2 women hikers die in heat in Nevada state park
No causes of death were released but the high temperature in the part of the state where they were hiking was 114 degrees the day they perished.
Authorities continue largest fire evacuations in Greece's history
A weeklong wildfire on the resort island of Rhodes tore past defenses Monday.
How hot does a car get? Here's why the heat can be deadly.
All it takes is a few minutes for the temperature in cars to hit triple digits, even when it's 80 degrees Fahrenheit outside.
Extreme heat wipes out coral reef in Florida: "100% coral mortality"
Almost every single coral in a coral reef nursery in the Florida Keys has died as NOAA raises its coral bleaching warning system to the highest level possible for the area.
7/23: Face The Nation
This week on "Face the Nation," U.S. Rep. Tony Gonzales, whose district includes 800 miles of the U.S.-Mexico border, discusses the tacts along the border. Plus, Phoenix Mayor Kate Gallego on the measures her city is taking to deal with the extreme temperatures.
Extreme heat, air pollution may double risk of heart attack death, study finds
Heat waves and fine particulate pollution combine to raise heart attack risk, according to a new study published in American Heart Association's journal Circulation.
Millions face expanding heat wave
As Phoenix, Arizona, faces the possibility of temperatures above 110 degress for the entire month of July, more than 200 million people across the country could be affected by the growing heat wave by the middle of the week. Nicole Sganga reports.
Brutal heat wave tests farm workers
As much of the country bakes in a historic heat wave, farm workers face even more danger — especially since many lack legal protections. CBS Miami's Cristian Benavides reports.
Phoenix Mayor Kate Gallego on heat wave
Phoenix Mayor Kate Gallego tells "Face the Nation" about the ways her city is dealing with the brutal heat wave, which has included 24 straight days of temperatures above 110 degrees.
Phoenix hits 110 degrees for 24th straight day
In the U.S., more than 3,500 record temperatures have been set in July alone. Mark Strassmann reports on the scorching heat wave.
Open: This is "Face the Nation with Margaret Brennan"
This week on "Face the Nation," U.S. Rep. Tony Gonzales, whose district includes 800 miles of the U.S.-Mexico border, discusses the tacts along the border. Plus, Phoenix Mayor Kate Gallego on the measures her city is taking to deal with the extreme temperatures.
Heat waves around the world
Phoenix has gone 21 straight days with a high temperature above 110 degrees and the streak isn't expected to end anytime soon. And in Greece, wildfires are being fueled by the hot weather. CBS News correspondent Carter Evans is in Palm Springs, California, and BBC News reporter Azadeh Moshiri is in Athens, Greece, with the latest.
Live
Iran's president says U.S. call for unconditional surrender is "a dream"
Iran's president said Iran would suspend strikes on regional neighbors unless attacks come from them.
Hegseth says anyone helping Iran's war efforts will be "confronted strongly"
Defense Secretary Pete Hegseth said the U.S. will confront "anything that shouldn't be happening, whether it's in public or back-channeled."
Bodycam video contradicts ICE claims in fatal shooting of Ruben Ray Martinez
Video of last year's fatal shooting of Ruben Ray Martinez obtained by CBS News appears to contradict claims that Martinez was shot by an ICE agent because he "accelerated" and "intentionally ran over" another agent.
Fears for Americans jailed in Iran war zone: "He must be feeling very helpless"
A lawyer for an American man held in a notorious Iranian prison says he can only hope U.S. and Israeli forces "exercise extreme caution," as concern about U.S. prisoners mounts.
At least 6 dead after tornado rips through Michigan and storms hit central U.S.
Severe storms were sweeping across the central U.S., and forecasters warned tornadoes could turn dangerous across several states.
DOJ asks appeals court to restore Trump's executive orders targeting law firms
The Justice Department on Friday asked a federal appeals court to overturn a lower court ruling that invalidated President Trump's executive orders targeting four major law firms.
Venezuela's new gold rush moves at "Trump speed," but ignores a $25M question
Venezuela's new administration is cutting deals, but there's a big reward available for a key figure.
GOP Rep. Darrell Issa says he will retire, months after declaring he's "not quitting"
Rep. Darrell Issa's abrupt reversal injects more uncertainty in the race for the newly redrawn Southern California congressional district.
Rev. Jesse Jackson honored at Chicago celebration of life
The People's Celebration, allowed former presidents, family members, and more to honor the icon of the Civil Rights Movement.
U.S.
More U.S.
GOP Rep. Darrell Issa says he will retire, months after declaring he's "not quitting"
Rep. Darrell Issa's abrupt reversal injects more uncertainty in the race for the newly redrawn Southern California congressional district.
DOJ asks appeals court to restore Trump's executive orders targeting law firms
The Justice Department on Friday asked a federal appeals court to overturn a lower court ruling that invalidated President Trump's executive orders targeting four major law firms.
At least 6 dead after tornado rips through Michigan and storms hit central U.S.
Severe storms were sweeping across the central U.S., and forecasters warned tornadoes could turn dangerous across several states.
Man convicted in plot to assassinate Trump that was tied to Iran's paramilitary
A Pakistani business owner accused of trying to hire hit men to kill a U.S. politician has been convicted in a trial that showcased allegations of Iran-backed plotting on American soil.
Trump: U.S. collegiate system could go out of business without fixes to sports
President Trump predicted the destruction not just of college sports but the entire U.S. collegiate system unless the industry is fixed quickly.
MoneyWatch
More MoneyWatch
Venezuela's new gold rush moves at "Trump speed," but ignores a $25 million question
Venezuela's new administration is cutting deals, but there's a big reward available for a key figure.
House hunting? Here's what to know as the spring buying season arrives.
Although home prices remain elevated, conditions are shaping up to be more favorable for buyers this year, experts said.
United CEO said U.S. airfares could rise as Iran war drives up oil prices
Jet fuel costs have shot up more than 50% since the U.S.-Israel attack on Iran sparked a jump in global prices.
These 10 jobs are most exposed to AI, Anthropic finds
The maker of the Claude chatbot says its research could help identify economic disruptions by measuring how AI is currently reshaping work.
Stocks sink as oil prices sizzle and U.S. hiring fizzles
Stocks fell after new government data showed U.S. employers shed 92,000 jobs in February and as investors fret over oil prices.
Politics
More Politics
GOP Rep. Darrell Issa says he will retire, months after declaring he's "not quitting"
Rep. Darrell Issa's abrupt reversal injects more uncertainty in the race for the newly redrawn Southern California congressional district.
DOJ asks appeals court to restore Trump's executive orders targeting law firms
The Justice Department on Friday asked a federal appeals court to overturn a lower court ruling that invalidated President Trump's executive orders targeting four major law firms.
Man convicted in plot to assassinate Trump that was tied to Iran's paramilitary
A Pakistani business owner accused of trying to hire hit men to kill a U.S. politician has been convicted in a trial that showcased allegations of Iran-backed plotting on American soil.
Trump: U.S. collegiate system could go out of business without fixes to sports
President Trump predicted the destruction not just of college sports but the entire U.S. collegiate system unless the industry is fixed quickly.
Bodycam video contradicts ICE claims in fatal shooting of Ruben Ray Martinez
Video of last year's fatal shooting of Ruben Ray Martinez obtained by CBS News appears to contradict claims that Martinez was shot by an ICE agent because he "accelerated" and "intentionally ran over" another agent.
HealthWatch
More HealthWatch
RFK Jr. challenges Dunkin' and Starbucks over sugary drinks
HHS Secretary RFK Jr. wants the popular coffee chains to prove their surgery drinks are safe for teens and suggested the Trump administration could place limits on your cup of coffee.
Some baby formula brands contain heavy metals, Consumer Reports says
Tests of dozens of baby formulas by Consumer Reports found that nearly half contained potentially dangerous chemicals.
States face pushback on their rural health transformation plans
Some Republican state lawmakers and health associations are pushing back against spending plans under the Trump administration's $50 billion federal rural health fund.
Chocolate supplement recalled over erectile dysfunction drug
USALESS.COM is recalling its Rhino Choco VIP 10X product due to the undeclared presence of Tadalafil, which is the active ingredient in Cialis.
College student's mystery illness diagnosed as Stage IV cancer
Emma Operacz was diagnosed with a rare cancer at 21. An unusual treatment and bone marrow donation from her sister saved her life.
World
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Hegseth says anyone helping Iran's war efforts will be "confronted strongly"
Defense Secretary Pete Hegseth said the U.S. will confront "anything that shouldn't be happening, whether it's in public or back-channeled."
Venezuela's new gold rush moves at "Trump speed," but ignores a $25 million question
Venezuela's new administration is cutting deals, but there's a big reward available for a key figure.
Fears for Americans jailed in Iran war zone: "He must be feeling very helpless"
A lawyer for an American man held in a notorious Iranian prison says he can only hope U.S. and Israeli forces "exercise extreme caution," as concern about U.S. prisoners mounts.
U.S. turns to Ukraine for drone defense expertise, but solutions may take time
Ukraine's President Volodymyr Zelenskyy says his country will work with the Pentagon and Gulf allies to share what it has learned during four years of drone warfare.
Russia providing intel to Iran about U.S. positions, sources say
Kremlin press secretary Dmitry Peskov told reporters Russia's government is in "dialogue" with Iranian leadership representatives.
Entertainment
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Book excerpt: "Judge Stone" by Viola Davis & James Patterson
The Academy Award-winning actress and the bestselling writer team up for a courtroom thriller that touches on the lightning-rod issue of abortion.
Maggie Gyllenhaal talks thriller "The Bride!"
Oscar nominee Maggie Gyllenhaal speaks about reimagining "Bride of Frankenstein" to create her new gothic thriller "The Bride!" which she wrote, produced and directed. The star-studded cast includes Jessie Buckley, Christian Bale and her brother, Jake Gyllenhaal.
Extended interview: Maggie Gyllenhaal
Maggie Gyllenhaal tells "CBS Mornings" featured host Vladimir Duthiers about the inspiration behind her new film "The Bride!," a reimagining of the 1935 classic "The Bride of Frankenstein," collaborating with its stars and more.
Britney Spears arrested on suspected DUI
Britney Spears is out of police custody after she was arrested Wednesday in California on suspicion of driving while intoxicated. A representative for Spears said this "was an unfortunate incident that is completely inexcusable," adding, "Britney is going to take the right steps and comply with the law."
Savannah Guthrie visits "Today" studio, says she intends to return to show
Savannah Guthrie thanked her colleagues for "caring about my mom as much as I do" in her visit to the studio since Nancy Guthrie's disappearance.
Technology
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Technology
Study: AI overuse can lead to "brain fry"
Artificial intelligence promised to lighten the workload while increasing productivity. But as more people are using AI for work, a new study published in Harvard Business Review finds AI overuse could cause "brain fry." CBS News correspondent Lana Zak spoke with the study's lead author to unpack the findings.
Affordable ways to protect your aging parents
The most recent government data shows nearly 28% of Americans live alone. The number has risen for decades, especially for older generations. Ash-har Quraishi shows simple tools that can provide extra security and protection for your aging loved ones.
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.
Anthropic CEO apologizes for leaked memo
The CEO of Anthropic is apologizing for a leaked internal memo amid a feud with the Pentagon over its AI model. The memo criticized the Trump administration and OpenAI. It comes after the Defense Department declared Anthropic a supply chain risk or a possible security risk.
Pentagon designates Anthropic a supply chain risk
The Pentagon formally designated artificial intelligence firm Anthropic as a supply chain risk on Thursday amid their feud over AI guardrails. Yahoo Finance senior reporter Brooke DiPalma joins CBS News with more.
Science
More Science
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.
Crime
More Crime
Austin gunman assaulted woman at Tesla facility in December, lawsuit alleges
The gunman who carried out the mass shooting last weekend in Austin, Texas, assaulted a woman three months earlier at a Tesla facility, according to a lawsuit filed Thursday in Texas.
Kouri Richins' friends take stand at trial
Becky Lloyd, a neighbor and friend of Kouri Richins, who is accused of fatally poisoning her husband in 2022, testified at her trial on Thursday about conversations they had about Richins' marriage. Lloyd said Richins' told her, "In many ways it would be better if he [Richins' husband], if he were dead" in a serious tone. Richins denies killing her husband and has pleaded not guilty to charges.
Body parts of kidnapped tourist found on Bali beach, police say
Ihor Komarov, 28, was identified from DNA samples taken from the dismembered body and compared to those of his mother, police said.
Suspect arrested in Utah triple homicide
Authorities have arrested a suspect in the killing of three women in Utah, identifying him as Ivan Miller. CBS News correspondent Carter Evans reports.
U.S. contractor who allegedly stole $46 million of crypto arrested, FBI says
John Daghita was arrested on the island of Saint Martin, FBI Director Kash Patel said.
Space
More Space
Space
Why NASA is overhauling Artemis program
NASA has announced a major overhaul of its Artemis moon program amid ongoing safety concerns. CBS News space consultant Bill Harwood has more details.
How NASA plans to get astronauts on the moon
NASA announced an overhaul to its Artemis moon program as safety concerns persist. CBS News space contributor Christian Davenport breaks down the key takeaways.
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.
Safety concerns over NASA's Artemis program
NASA's Artemis II mission continues to face concerns and delays. Scott E. Parazynski, a former astronaut, joins CBS News with more.
NASA rolls Artemis II back for repairs
NASA is rolling back the Artemis II moon rocket from its launch pad at the Kennedy Space Center in Florida. It is expected to take up to 12 hours to move the 322-foot rocket, with the journey spanning four miles back to its hangar for repairs. CBS News space consultant Bill Harwood has more.
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
Video contradicts ICE claims in fatal shooting
Video of the March 2025 fatal shooting of American citizen Ruben Ray Martinez obtained by CBS News appears to contradict claims by federal officials that an Immigration and Customs Enforcement agent shot Martinez because he "accelerated" and "intentionally ran over" another agent with his car. The footage shows that Martinez's car, a blue Ford Fusion, was stationary or going at a very low rate of speed when he was fatally shot, and the brake lights appear to be on. CBS News reached out to representatives for the Department of Homeland Security seeking comment on the footage and is awaiting a response.
Doctor adopts boy, finds homes for siblings
When a little boy showed up alone for a major procedure in Nebraska, an anesthesiologist stepped in. As Steve Hartman reports, she didn't stop there.
Man charged in killings of three women in Utah
Authorities in Utah have identified the man taken into custody on suspicion of killing three women. Jonathan Vigliotti reports.
Tornado leaves path of destruction in Michigan
A tornado tore through southern Michigan, leaving a path of destruction through the town of Three Rivers. Omar Villafranca has details.
Oil and jobs report drive Wall Street volatility
Oil and gas prices are going up, and stock values are coming down as the war with Iran reaches nearly one week. Meanwhile, the U.S. job market lost 92,000 jobs in February, marking an unexpected setback for the economy. Kelly O'Grady has analysis.