March smashed heat records in several ways, federal data shows
Last month was the hottest March on record for the Lower 48 states, by the most for any month ever, federal data shows. And a forecast El Niño could heat Earth even more.
Heat
Record heat wave hits western U.S.
More than 60 record highs were set on Tuesday from California to Idaho as a heat wave sweeps across the western U.S. Downtown L.A. reached 98 degrees on Tuesday, the earliest the city has hit that mark in nearly 150 years. Carter Evans reports.
Australia sizzles in blistering heat wave with temperatures as high as 120
Parts of Australia were sweltered in record temperatures of close to 122 degrees as the country sweated through a prolonged heat wave even as bitter cold covered much of the U.S.
How to heat your home safely as fierce winter storm grips the U.S.
Federal safety regulators warn that home heating equipment can spark fires or emit carbon monoxide. Here's what to know.
How to save on energy bill as heating costs surge
The cost of heating a home is going through the roof, but there are steps you can take to try to keep your energy bills down. Ash-har Quraishi has details.
How to save on winter heat and energy costs
Cold weather spikes often mean higher energy bills. Ash-har Quraishi has tips on how people can "energy audit" their own homes and lower the cost of their monthly heating bills.
The cost to heat your home this winter is expected to increase, study finds
Americans will pay 7.6% more to heat their homes this winter, study finds.
Climate change drove up summer heat: report
Human-caused climate change drove up risky and unnatural heat for nearly 2 billion people this summer, according to a new report from Climate Central. CBS News national environmental correspondent David Schechter breaks it down.
New climate report explains unusual heat
Human-caused climate change led to extreme heat worldwide between June and August, a new report by Climate Central shows. Kristina Dahl, vice president for science at Climate Central, joins with more details.
Police dog dies after being left in hot car in Hawaii: "Preventable tragedy"
A police dog died after being left unattended inside a hot car, according to the department where the dog had served since 2021.
Is it better to keep AC on or off when you're out? What experts say.
It's debated whether the AC should stay on or be turned off when people leave during the day. Here are some things to consider.
As energy costs rise, staying cool a growing challenge for low-income Americans
President Trump's budget proposal for the 2026 fiscal year would eliminate the Low Income Home Energy Assistance Program, which serves more than six million Americans.
The struggle to stay cool as energy costs rise
Electricity costs are surging as climate change makes the hottest days of the year even hotter. David Schechter reports.
Expert tips for exercising outdoors in extreme heat
Dr. Jon LaPook and celebrity trainer Kira Stokes join "CBS Mornings Plus" to share medical and practical tips for safely exercising outdoors in hot weather. They explain how to adjust workouts during heat waves, spot warning signs of heat-related illness and stay on track with fitness goals.
How green spaces cut down on heat
When the summer heat rises, studies show it can feel as much as 15 to 20 degrees hotter in crowded urban centers compared to areas with more trees and greenery. Elise Preston shows us one effort to turn a "heat island" into a cool oasis.
Japan sets 2 heat records in one day as mercury soars past 107 degrees
Japan logged two new heat records in a single day as the mercury hit 41.6 degrees Celsius (106.88 degrees Fahrenheit) and then 41.8 C (107.24 F), the weather office said.
Canadian wildfire smoke impacts U.S.
Wildfire smoke from Canada is impacting millions of people across parts of the northern United States. Over the weekend, it was a problem in the Midwest. On Monday, forecasters expect poor air quality from Wisconsin to New York. CBS News meteorologist Rob Marciano reports.
How climate change impacts contact burns
A heat wave is spreading through the Eastern U.S. this week. The rising temperatures are turning pavements and playgrounds into dangerous burn zones. CBS News climate correspondent David Schechter explains. Warning, some of the images in this story are difficult to view.
Maps show Southeast heat advisories, air quality alerts in Midwest
A cold front is bringing storms and lower temperatures to parts of the country, while the Midwest sees poor air quality from wildfire smoke.
How summer camps stay safe amid extreme heat
The extreme heat across parts of the U.S. has forced many summer camps to bring kids indoors and take extra safety measures. CBS News' Nikki Battiste has more.
Maps show another day of extreme temperatures for millions
The extreme heat continues in the Midwest, the Southeast and some parts of the Northeast.
Low-tech solution deployed to battle heatstroke
As extreme heat continues to grip large parts of the country, cities like Phoenix are turning to an unlikely -- and remarkably effective -- lifesaving tool: bags of ice. Ben Tracy reports for Climate Central.
Sweltering summer temperatures prompt safety precautions for student-athletes
More than 160 million people are experiencing extreme heat in parts of the U.S. The dangerous heat has forced some young athletes to change how they practice.
Extreme heat scorches the East
Heat warnings are in effect across the East, and some cities expect to reach record-high temperatures. CBS News Philadelphia meteorologist Kate Bilo has more.
Floods, heat hits millions of Americans
More than 100 million Americans are under heat alerts until at least next week. In some place, the feel-like temperatures topped 105 degrees Fahrenheit. Meanwhile, some parts of the U.S. are dealing with dangerous flash floods. CBS News' Bradley Blackburn has more.
Live
U.S. sinks 7 Iranian boats as Iran attacks UAE, ships in Strait of Hormuz
Iran launched attacks on the UAE and tankers in the Strait of Hormuz while the U.S. destroyed Iranian boats "that attempted to interfere" with Project Freedom.
Judge "very troubled" by accused correspondents' dinner gunman's treatment in jail
A federal judge on Monday sharply criticized the treatment of accused White House Correspondents' Dinner attacker Cole Allen, at one point apologizing to the defendant for what he saw as overly restrictive and punitive conditions in jail.
2 U.S. Navy destroyers transit Strait of Hormuz after dodging Iranian onslaught
Two U.S. Navy destroyers transited the Strait of Hormuz and entered the Persian Gulf after navigating an Iranian barrage, according to defense officials.
Exclusive
Inside the effort to replace America's Minuteman III nuclear missiles
Hundreds of Minuteman III nuclear missile silos dot the landscape from Colorado up to the Canadian border, but a major transition is underway.
The U.S. debt now exceeds the country's GDP. Should we worry?
Federal debt held by the public now surpasses the total value of the nation's economic output. Here's why experts say that's a concern.
What to know about Tuesday's primaries in Ohio and Indiana
Voters are going to the polls Tuesday in Ohio and Indiana — in the Buckeye State, they'll be casting ballots in Senate, House and governor's primary races, while Hoosiers will weigh in on House and state races.
1 missing U.S. soldier in Morocco was trying to save another, officials say
Search and rescue efforts were still underway as of Monday after the two U.S. Army soldiers went missing off Morocco's southern coast over the weekend while off duty during a training exercise.
SCOTUS lets redistricting ruling take effect immediately, sparking angry exchange
The Supreme Court on Monday allowed last week's landmark decision striking down Louisiana's congressional map to take effect immediately, drawing a sharp back-and-forth between two justices.
Blake Lively and Justin Baldoni reach settlement in "It Ends With Us" lawsuit
A trial in the lawsuit between Blake Lively and Justin Baldoni was set to begin later in May.
U.S.
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From Truth Social to court: Groups challenging Trump get help from his posts
Judges in more than a dozen cases have cited social media posts by President Trump and members of his administration in decisions against the government.
The U.S. debt now exceeds the country's GDP. Should we worry?
Federal debt held by the public now surpasses the total value of the nation's economic output. Here's why experts say that's a concern.
SCOTUS lets redistricting ruling take effect immediately, sparking angry exchange
The Supreme Court on Monday allowed last week's landmark decision striking down Louisiana's congressional map to take effect immediately, drawing a sharp back-and-forth between two justices.
Exclusive
Inside the effort to replace America's Minuteman III nuclear missiles
Hundreds of Minuteman III nuclear missile silos dot the landscape from Colorado up to the Canadian border, but a major transition is underway.
1 missing U.S. soldier in Morocco was trying to save another, officials say
Search and rescue efforts were still underway as of Monday after the two U.S. Army soldiers went missing off Morocco's southern coast over the weekend while off duty during a training exercise.
MoneyWatch
More MoneyWatch
The U.S. debt now exceeds the country's GDP. Should we worry?
Federal debt held by the public now surpasses the total value of the nation's economic output. Here's why experts say that's a concern.
How much does a ticket to the Met Gala cost in 2026?
Tickets for Monday's Metropolitan Museum of Art event in New York City are into the six figures — if you get an invite.
Spirit Airlines says it has refunded most customers after shutdown
Some Spirit Airlines customers with flight tickets could be out of luck after the discount carrier ceased operations.
Trump family's World Liberty Financial sues billionaire for defamation
The lawsuit ramps up a feud between World Liberty Financial and Sun, who last month sued the Trump-backed company for fraud.
GameStop offers to buy eBay for $55.5 billion, threatens hostile bid
EBay said on Monday that it will "carefully review" GameStop's unsolicited $ 125-per-share takeover offer.
Politics
More Politics
What to know about Tuesday's primaries in Ohio and Indiana
Voters are going to the polls Tuesday in Ohio and Indiana — in the Buckeye State, they'll be casting ballots in Senate, House and governor's primary races, while Hoosiers will weigh in on House and state races.
From Truth Social to court: Groups challenging Trump get help from his posts
Judges in more than a dozen cases have cited social media posts by President Trump and members of his administration in decisions against the government.
Education Dept. probing all-women's Smith College for admitting trans women
The U.S. Department of Education says it's opened an investigation into Smith College, an all-women's institution in Massachusetts, for admitting transgender women.
Latest U.S. strike on alleged drug boat kills 2 in Caribbean, military says
The U.S. military says it launched another strike on a boat accused of ferrying drugs in the Caribbean Sea, killing two people, as number of recent strikes continues to ramp up.
SCOTUS lets redistricting ruling take effect immediately, sparking angry exchange
The Supreme Court on Monday allowed last week's landmark decision striking down Louisiana's congressional map to take effect immediately, drawing a sharp back-and-forth between two justices.
HealthWatch
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HealthWatch
Latest on apparent hantavirus cruise outbreak
A suspected outbreak of hantavirus on a cruise ship has killed three people, officials say. Tom Hanson reports.
Alito temporarily restores FDA rule allowing abortion pill to be sent by mail
A federal appeals court blocked a FDA rule that allowed the abortion pill mifepristone to be dispensed through the mail.
Apparent hantavirus outbreak kills 3 on cruise ship, sickens at least 3 more
A suspected outbreak of the rare hantavirus on a cruise ship in the Atlantic off Africa killed three people and sickened at least three others, health officials say.
5/3: Sunday Morning
Hosted by Jane Pauley. Featured: The effects of overtourism; horse therapy; a tool to help keep dementia in check; Sting on "The Last Ship"; a golf journalist takes over a failing golf course; a Mozart exhibition; and collecting PEZ dispensers.
A tool to help keep dementia in check
Many people fear that a family history of dementia dooms them to inevitably suffer the condition themselves. But a new tool, the Brain Care Score, shows how lifestyle changes can be beneficial, cutting the risk of dementia. National Public Radio correspondent Allison Aubrey talks with neurologist Dr. Jonathan Rosand about how making changes to your daily habits might just be the prescription needed.
World
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Latest U.S. strike on alleged drug boat kills 2 in Caribbean, military says
The U.S. military says it launched another strike on a boat accused of ferrying drugs in the Caribbean Sea, killing two people, as number of recent strikes continues to ramp up.
Fireworks plant explosion in China kills at least 26, state media say
An explosion at a fireworks plant in a province in central China killed at least 26 people and injured 61 others, authorities said. The cause was unknown. The person in charge was detained.
2 U.S. Navy destroyers transit Strait of Hormuz after dodging Iranian onslaught
Two U.S. Navy destroyers transited the Strait of Hormuz and entered the Persian Gulf after navigating an Iranian barrage, according to defense officials.
1 missing U.S. soldier in Morocco was trying to save another, officials say
Search and rescue efforts were still underway as of Monday after the two U.S. Army soldiers went missing off Morocco's southern coast over the weekend while off duty during a training exercise.
Russia and Ukraine declare separate ceasefires ahead of WWII anniversary
Russia on Monday declared a unilateral ceasefire with Ukraine between May 8-9, when Moscow marks its annual World War II Victory Day commemorations.
Entertainment
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Entertainment
Best 2026 Met Gala looks
Celebrities graced the Met's green and white carpet with their interpretations of this year's dress code, "Fashion is Art," inspired by the exhibit "Costume Art." Here are some of the most unforgettable, showstopping looks of the night.
Celebrities arrive at Met Gala
The Met Gala got underway in New York City Monday night, but it wasn't without controversy. CBS News reporter Jared Ochacher has more.
Justin Baldoni and Blake Lively settle
Justin Baldoni and Blake Lively have reached a settlement in their legal battle over the making of "It Ends With Us." Details of the agreement have not yet been made public.
Controversy at 2026 Met Gala
The 2026 Met Gala is facing controversy over its honorary chairs, Amazon founder Jeff Bezos and his wife, Lauren Sanchez Bezos. Adrianna Diaz reports.
Blake Lively and Justin Baldoni reach settlement in "It Ends With Us" lawsuit
A trial in the lawsuit between Blake Lively and Justin Baldoni was set to begin later in May.
Technology
More Technology
GameStop offers to buy eBay for $55.5 billion, threatens hostile bid
EBay said on Monday that it will "carefully review" GameStop's unsolicited $ 125-per-share takeover offer.
Almanac: May 3
"Sunday Morning" looks back at historical events on this date.
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.
Reducing data center impact on U.S. power grid
Powerful artificial intelligence data centers are putting a significant strain on the nation's power grid, but one U.S.-based company has a proposal to help solve the issue. Jon Parella, CEO and founder of Terraflow Energy, joins to discuss.
Apple's latest earnings beat expectations
Apple's latest earnings report beat Wall Street expectations. CBS News contributor Patrick McGee joins with more.
Science
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Mysterious world beyond Pluto may have atmosphere, study says
If confirmed, the rock would become just the second world past Neptune in our solar system to host an atmosphere.
Bill Nye on the Artemis II moon mission
Bill Nye The Science Guy, the chief ambassador of The Planetary Society, joins CBS News 24/7 Mornings with more after meeting the Artemis II crew in person after their successful mission around the moon.
Trump administration fires board overseeing National Science Foundation
The Trump administration has fired all 22 current members of an independent board that oversees the National Science Foundation, one dismissed member says.
AI used to reveal face of victim fleeing Mount Vesuvius eruption
Archaeologists found the victim holding a terracotta mortar, which they interpret as an improvised attempt to shield his head.
In a first, endangered orangutan seen using canopy bridge to cross road
Rapid development has been shrinking the jungle habitat of the critically endangered species, and fatal conflicts with people have been increasing.
Crime
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Crime
Gunman shot near Washington Monument
The White House was on lockdown Monday afternoon after the Secret Service shot a gunman just blocks away near the Washington Monument. Nicole Sganga reports.
Cole Allen moved off suicide watch
Cole Allen, the suspected shooter at the White House Correspondents' Dinner, was moved off suicide watch in jail ahead of his appearance in court on Monday. CBS News senior coordinating producer Anna Schecter has more.
Record cocaine haul seized in Atlantic by Spanish police, union says
Spanish police impounded what is believed to be a national record haul of cocaine from a ship, with the seizure potentially reaching 40 tons, a union said.
Claims on shot that hit Secret Service agent
U.S. Attorney for the District of Columbia Jeanine Pirro is claiming that Cole Allen, the suspect linked to a shooting at the White House Correspondents' Dinner, fired a shot that hit a Secret Service agent's vest. CBS News' Katrina Kaufman has more.
Shooting at lake near Oklahoma City leaves at least 18 injured
At least 18 people were at hospitals following a shooting at a party at Arcadia Lake, near Oklahoma City, police say.
Space
More Space
Mysterious world beyond Pluto may have atmosphere, study says
If confirmed, the rock would become just the second world past Neptune in our solar system to host an atmosphere.
Artemis crew surprises 5-year-old aspiring astronaut with special gift
The Artemis II team gained a new member, and the crew made sure their youngest teammate had the right stuff for space.
Artemis II crew reveals what snack they ate right after splashdown
The Artemis II astronauts said they actually really enjoyed the space food, but it was a familiar candy they enjoyed after splashing down in the Pacific Ocean.
Artemis II astronauts talk mission toilet troubles: "We made do"
The plumbing issues aboard the Orion capsule became headline news in the early days of the historic Artemis II mission.
Only on CBS
Artemis crew tells kids moon flight was "the best roller coaster ride"
The Artemis II astronauts joined "CBS Mornings" for a live town hall where they took questions from kids just weeks after returning from their historic moon mission.
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.
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
Best 2026 Met Gala looks
Celebrities graced the Met's green and white carpet with their interpretations of this year's dress code, "Fashion is Art," inspired by the exhibit "Costume Art." Here are some of the most unforgettable, showstopping looks of the night.
Breaking down the U.S. gerrymandering battle
Florida has become the latest state to approve a partisan gerrymandered congressional map. CBS News executive director of elections and surveys Anthony Salvanto has a look at the nationwide congressional redistricting moves.
5/4: The Takeout with Major Garrett
Fallout continues from Spirit Airlines' closure; new details on missing U.S. soldiers in Morocco.
5/4: CBS Evening News
Secret Service shoots gunman near Washington Monument; United flight was only 20 feet above New Jersey Turnpike when landing gear hit truck.
Update on suspect in D.C. press gala shooting
A federal judge on Monday criticized the treatment of accused White House Correspondents' Dinner attacker Cole Allen, at one point apologizing to the defendant for what he saw as overly restrictive and punitive conditions at the D.C. jail where he is being held. CBS News' Jake Rosen reports.