How Southwest Airlines is implementing changes to address heat hazards
Southwest Airlines launched a multi-million dollar initiative after extreme summer heat led to beverage cans bursting on flights.
Heat
Millions brace for extremely dangerous heat wave
The start of summer delivered a sudden shift in weather, as millions of Americans are bracing for what's expected to be an extremely dangerous heat wave. Ali Bauman and Andrew Kozak have more.
Millions brace for record-breaking heat
Hundreds of thousands lost power after powerful storms swept from North Carolina to New York. Now, record-breaking heat is moving in, with nearly 75 temperature records expected through Monday.
Dangerous heat wave to slam U.S.
A dangerous heat wave is expected in parts of the U.S. Las Vegas, Nevada, is already bracing for temperatures in the triple digits. CBS News' Andres Gutierrez reports.
Powerful heat wave grips Southwest U.S.
Another brutal heatwave is roasting the Southwest with Las Vegas finding itself in the middle of its fourth extreme heat warning before summer officially begins. CBS News reporter Andres Gutierrez has more.
Batteries made of ice cool down buildings
According to data from research nonprofit Climate Central, heat has accounted for nearly half of weather-related power outages in the U.S. between 2000 and 2023. CBS News national environmental correspondent David Schechter visited a New York City building that relies on ice to keep the temperature down.
"Ice battery" system being used to cool buildings and lower energy costs
The "ice battery" system freezes water at night when the cost of electricity is low. Then, during the day, when the price is high, the building is cooled with the previous night's ice instead of using expensive electricity.
Report: 50% of world experiences more extreme heat
A new report found that nearly half of the world's population has been forced to endure an extra month of extreme heat due to climate change. Kristina Dahl, a reviewer of the findings, joins "The Daily Report" to discuss.
74-year-old hiker dies while attempting Grand Canyon rim-to-rim hike
Dennis Smith was an "avid and experienced hiker," the National Park Service said.
How climate change is increasing complication risks for pregnant women
Early season heat waves gripping the Central and Southern United States are bringing attention to the health dangers of high temperatures during pregnancy.
Extreme heat's risks for pregnant women
Six million people are under heat advisories across the Central and Southern U.S. this week, with temperatures expected to be up to 35° above average. In Texas, temperatures reached triple digits, something historically uncommon for the month of May. CBS News medical contributor Dr. Céline Gounder explains the health concerns, especially for pregnant women.
Federal judge says extreme heat in Texas prisons is "unconstitutional"
A federal judge has found the extreme heat in Texas prisons that don't have air conditioning is "plainly unconstitutional."
Rio de Janeiro records its hottest day in at least a decade
Temperatures in Rio de Janeiro reached 111 degrees Fahrenheit — about 145 degrees hotter than Bismarck, North Dakota.
7/26: CBS News Mornings
Extreme heat wave scorches several states; House Oversight Committee to hold UFO hearing today.
7/28: CBS News Mornings
Trump facing new charges in classified documents case; Great white sharks' summer migration.
6/29: CBS News Mornings
Dangerous weather and air quality alerts issued in several states; NFL players discuss league's gambling policy.
New Orleans faces rising temperatures
New Orleans is bracing for near-record heat this weekend as it prepares to host Super Bowl LIX. But it's not just the Big Easy– rising temperatures are affecting NFL cities across the country. CBS News national correspondent Dave Malkoff has more.
January 2025 was hottest January on record despite factors working against it
The world set yet another monthly heat record in January, despite an abnormally chilly U.S., a cooling La Nina and predictions of a slightly less hot 2025, the European climate service Copernicus says.
Scientists say people hit with 41 extra days of dangerous heat this year
Researchers say human-caused climate change dealt people an average of nearly six weeks of extra extreme heat in 2024, while also fueling more destructive storms.
How climate change impacted 2024
From record-breaking temperatures to devastating disasters, 2024 brought the world closer to the reality of what climate change looks and feels like. CBS News national environmental correspondent David Schechter reports.
Study finds young people most at risk of heat
A new Columbia University Climate School study discovered that young people may be most at risk of heat-related deaths. CBS News environmental correspondent David Schechter reports.
Phoenix man says hot asphalt during arrest caused third-degree burns
Michael Kenyon spent more than one month in the hospital after the incident recovering from his burns, his attorney said.
Heat wave to impact third of U.S.
The record-breaking heat wave will grow in the days ahead as it pushes east. Weather Channel meteorologist Mike Bettes has the forecast.
California crews battle high temps, Line Fire
Record-high temperatures have hit several areas of California, Arizona and Oregon since Friday, extending the fire season and creating drier conditions that make wildfires spread faster. The Line Fire in Southern California has grown past 21,000 acres, roughly half the size of Washington, D.C. CBS News senior national and environmental correspondent Ben Tracy reports.
The Climate Election: Maternal health & pregnancy
For those who are pregnant, extreme heat isn't just uncomfortable. Studies show it can lead to serious complications for them and their unborn child, including pre-term births, miscarriages and stillbirths, and even increase the likelihood of one of the leading causes of death of pregnant women in the U.S. — homicide. Here's what to know.
Darline Graham Nordone, Lindsey Graham's sister, appointed to fill Senate seat
South Carolina Gov. Henry McMaster announced his pick to fill the vacancy left by Sen. Lindsey Graham's death.
Live
Trump tells Congress Iran fighting has resumed, vows to "keep" Strait of Hormuz
President Trump says the U.S. will "probably run" the Strait of Hormuz, as dueling attacks with Iran continue over control of the strategic waterway.
ICE agent shoots and kills motorist in Maine, senator says
Maine Sen. Angus King said he told Homeland Security Secretary Markwayne Mullin that he wanted a transparent investigation into the shooting.
Military action against Iran formally restarted last week, Trump told lawmakers
President Trump formally notified Congress that "military action" against Iran restarted last week in a letter obtained by CBS News, as a monthslong ceasefire comes to an end.
Investigation
Innocent bystander shot by police is one of dozens of cases nationwide
CBS News reviewed police records, body camera footage, court documents and local news reports to find more than 50 cases of innocent bystanders shot by police.
Sources: FBI fires 2 analysts who raised concerns about Georgia 2020 election probe
The two analysts expressed concerns that the 2020 election investigation in Fulton County, Georgia, was thin on evidence, sources said.
12 states sue to block Paramount-Warner Bros. Discovery merger
The suit poses a new challenge to the $110 billion deal that would unite two of the nation's largest media companies.
Judge rebukes Trump and DOJ over IRS lawsuit in scathing decision
U.S. District Judge Kathleen Williams said President Trump's lawsuit against the IRS had been filed for an "improper purpose."
Trump says U.S. reinstating Iran blockade in Strait of Hormuz
Trump says the U.S. will be known as "THE GUARDIAN OF THE HORMUZ STRAIT," and will charge 20% on all cargo shipped via the waterway to cover security costs.
U.S.
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Sources: FBI fires 2 analysts who raised concerns about Georgia 2020 election probe
The two analysts expressed concerns that the 2020 election investigation in Fulton County, Georgia, was thin on evidence, sources said.
Investigation
Innocent bystander shot by police is one of dozens of cases nationwide
CBS News reviewed police records, body camera footage, court documents and local news reports to find more than 50 cases of innocent bystanders shot by police.
AI companies are creating "generative ghosts" of deceased loved ones
Startups are using emails, photos and voice recordings to create AI simulations that family and friends can interact with after a loved one's death.
Judge rebukes Trump and DOJ over IRS lawsuit in scathing decision
U.S. District Judge Kathleen Williams said President Trump's lawsuit against the IRS had been filed for an "improper purpose."
Family says they're forced to sell home to help power data centers
Georgia Power says building a new transmission line will require acquiring more than 300 parcels of land, including residential properties.
MoneyWatch
More MoneyWatch
AI companies are creating "generative ghosts" of deceased loved ones
Startups are using emails, photos and voice recordings to create AI simulations that family and friends can interact with after a loved one's death.
12 states sue to block Paramount-Warner Bros. Discovery merger
The suit poses a new challenge to the $110 billion deal that would unite two of the nation's largest media companies.
Millions of Americans take on debt and drain savings to afford food
A quarter of working-age adults use credit cards to purchase groceries but struggle to repay their debts, a new study finds.
High energy costs from Iran war heighten pressure on struggling farmers
As the agriculture industry in Louisiana contends with major energy cost hikes brought on by the Iran war, some farmers are unsure if their businesses will survive.
Bipartisan housing bill becomes law after Trump refuses to sign it
A landmark housing bill automatically became law overnight after President Trump declined to sign it.
Politics
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Military action against Iran formally restarted last week, Trump told lawmakers
President Trump formally notified Congress that "military action" against Iran restarted last week in a letter obtained by CBS News, as a monthslong ceasefire comes to an end.
Sources: FBI fires 2 analysts who raised concerns about Georgia 2020 election probe
The two analysts expressed concerns that the 2020 election investigation in Fulton County, Georgia, was thin on evidence, sources said.
Judge rebukes Trump and DOJ over IRS lawsuit in scathing decision
U.S. District Judge Kathleen Williams said President Trump's lawsuit against the IRS had been filed for an "improper purpose."
Who could replace Lindsey Graham in the Senate after his sudden death?
South Carolina Sen. Lindsey Graham's sudden death late Saturday has set off a scramble for who will succeed him in the Senate.
Darline Graham Nordone, Lindsey Graham's sister, appointed to fill Senate seat
South Carolina Gov. Henry McMaster announced his pick to fill the vacancy left by Sen. Lindsey Graham's death.
HealthWatch
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Common knee surgery may do more harm than good, 10-year study shows
A Finnish study followed patients for 10 years after they had a popular knee surgery. For many, the pain continued or even worsened.
New Jersey works to destroy firefighting foam laced with cancer-linked PFAS
New Jersey is one of more than a dozen states that are working to collect, remove and destroy all of their aqueous film-forming foam.
Departments getting rid of firefighting foam
Fire departments across the U.S. are changing how they extinguish fires. For decades, they used foam that contained so-called "forever chemicals" that are now linked to cancer. More than a dozen states are now working to collect, remove and destroy all of it. Mark Strassmann has more.
U.S. citizen working in Congo tests positive for Ebola, CDC says
The Africa Centres for Disease Control and Prevention said the outbreak is the fastest-growing Ebola outbreak recorded on the continent.
Pregnant mom diagnosed with Stage IV cancer after symptoms were dismissed
Jenney Bitner feared she wouldn't get to see her children grow up after a tumor in her brain revealed she had Stage IV melanoma.
World
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Military action against Iran formally restarted last week, Trump told lawmakers
President Trump formally notified Congress that "military action" against Iran restarted last week in a letter obtained by CBS News, as a monthslong ceasefire comes to an end.
Astronomers discover sugar in space that's also found in raspberries
The sugar, called erythrulose, lurks in what's called the interstellar medium: thin clouds of gas and dust littered between stars.
British counterterrorism police lead probe into murder of politician
British counterterrorism police are now leading the investigation into the death of Ann Widdecombe after "new information and evidence" came to light.
Trump says U.S. reinstating Iran blockade in Strait of Hormuz
Trump says the U.S. will be known as "THE GUARDIAN OF THE HORMUZ STRAIT," and will charge 20% on all cargo shipped via the waterway to cover security costs.
Europeans sanction Russia over alleged "sabotage and espionage" attacks
Paris will summon Russia's ambassador and the EU and U.K. are announcing new sanctions over an alleged "vast cyber campaign" targeting European countries.
Entertainment
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Entertainment
"Jurassic Park" star dies at 78
Actor Sam Neill, who starred in "Jurassic Park" and "The Piano," died Monday at the age of 78, his family said in a statement. Neill had been battling cancer, but his family said he had beaten it and his death was unexpected.
Extended interview: Sean Evans
Vladimir Duthiers speaks with Sean Evans about how he came to host "Hot Ones," his interview with Conan O'Brien, who he would like to see on the show and more.
Sam Neill, "Jurassic Park" and "The Piano" star, dies at 78
New Zealand actor Sam Neill, known for "Jurassic Park" and "The Piano," died Monday at 78, his family says.
7/12: Sunday Morning
Hosted by Tracy Smith. Featured: The only successful coup in U.S. history; Behind the scenes of "The Pitt"; Trump's monumental reimagining of Washington, D.C.; singer-songwriter Gracie Abrams; "Take Me Home, Country Roads"; and a Tuscany tradition: wine barrel races.
Milepost: David Attenborough
This week, British documentarian Sir David Attenborough, who turned 100 years old in May, broke the record for oldest nominee for a Primetime Emmy Award, earning two nominations this year.
Technology
More Technology
AI companies are creating "generative ghosts" of deceased loved ones
Startups are using emails, photos and voice recordings to create AI simulations that family and friends can interact with after a loved one's death.
Family says they're forced to sell home to help power data centers
Georgia Power says building a new transmission line will require acquiring more than 300 parcels of land, including residential properties.
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.
Apple sues OpenAI, accusing ChatGPT maker of stealing trade secrets
Apple alleges that OpenAI and two of its employees stole trade secrets and engaged in a "pattern of misconduct."
AI slop floods social media, report says
A new report from AI detector Pangram found that AI-generated content is flooding socials like X and Reddit, with LinkedIn accounting for nearly two-thirds of all AI content detected. Pangram CEO and co-founder Max Spero joins CBS News to discuss his findings.
Science
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Science
Disclosure Foundation head on new UFO files
The Pentagon on Friday released a new batch of UFO files, spanning 19 videos and more. Jordan Flowers, executive director of the Disclosure Foundation, joins CBS News to discuss.
Watch: Pentagon releases 19 new UFO videos
The Defense Department released a fourth batch of UFO files on Friday, nearly one month after its third drop. These are all of the videos in the latest tranche, plus analysis from astrophysicist Avi Loeb.
2,000-year-old gold rings and human bones found by archaeologists
Archaeologists have discovered eight human skeletons, bronze and gold jewelry and other artifacts indicating a ceremonial burial of wealthy people.
Telescope spots most distant quasars ever discovered
Quasars — the brightest objects in the universe — are powered by supermassive black holes at the heart of early galaxies.
The American innovation that made millions of others possible
From the lightbulb to the airplane, to medical breakthroughs and the internet age, the past 250 years have been defined by America's intrepid intellect.
Crime
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Investigation
Innocent bystander shot by police is one of dozens of cases nationwide
CBS News reviewed police records, body camera footage, court documents and local news reports to find more than 50 cases of innocent bystanders shot by police.
Investigating police shootings of bystanders
A CBS News investigation found that no federal agency is tracking police shootings of innocent bystanders, making it difficult to hold officers accountable. CBS News' Jonathan Vigliotti reports.
British counterterrorism police lead probe into murder of politician
British counterterrorism police are now leading the investigation into the death of Ann Widdecombe after "new information and evidence" came to light.
Kansas woman convicted of double murder after three trials
Mike Sisco and his girlfriend Karen Harkness were gunned down in her Topeka, Kansas, home in 2002. Authorities believed it was a crime of passion. Sisco's daughter set out to help prove it was her mother, Dana Chandler, who was responsible.
Apalachee High School shooting suspect set to change plea, documents show
Colt Gray is scheduled to appear in Barrow County Superior Court on July 24 for a plea hearing, court documents show.
Space
More Space
Astronomers discover sugar in space that's also found in raspberries
The sugar, called erythrulose, lurks in what's called the interstellar medium: thin clouds of gas and dust littered between stars.
Telescope spots most distant quasars ever discovered
Quasars — the brightest objects in the universe — are powered by supermassive black holes at the heart of early galaxies.
Mission launched to rescue a falling space telescope
Katalyst Space's LINK spacecraft is designed to capture and boost NASA's Swift observatory back to a safe altitude.
NASA astronauts operate on space station's broken robot arm
The orbital surgery on the International Space Station returned the Canadian-built robot arm to full health after its "wrist" joint failed last month.
NASA prepares to launch rescue to save telescope from falling to Earth
The $30 million salvage operation gets underway as soon as this week with the planned launch of a robotic lifesaver.
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.
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.
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.
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?
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Latest CBS News Videos
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Latest CBS News Videos
Expert: Neither side controls Strait of Hormuz
Fighting between the U.S. and Iran over control of the Strait of Hormuz intensified Monday as both sides claimed possession, with President Trump reinstating his blockade on Iranian ships. Mona Yacoubian, director and senior adviser of the Middle East Program at the Center for Strategic and International Studies, joins CBS News to share her analysis.
Senate remember Lindsey Graham
The Senate floor opened Monday for the first time since the death of Sen. Lindsey Graham over the weekend, with lawmakers paying tribute to their colleague. CBS News' Caitlin Huey-Burns provided context.
LA warehouse fire cleanup underway
Los Angeles residents continue to deal with the stench of burned waste after a massive warehouse fire as cleanup gets underway. CBS News Los Angeles reporter Rick Montanez reports.
Bison charges man at Yellowstone
Warning: graphic footage. A bison charged a man at Yellowstone National Park last Friday, flipping him in the air. The incident was captured on video. Tom Hanson reports.
South Carolina lawmakers on Graham's legacy
South Carolina lawmakers, including Sen. Tim Scott, Reps. Nancy Mace and William Timmons, and Lt. Gov. Pamela Evette, paid tribute to Sen. Lindsey Graham, who died suddenly at 71 on Saturday.