Daylight saving time arrives for 2026. Here's what to know.
The time change known as daylight savings starts Sunday, March 8, 2026. Most Americans lose an hour of sleep when clocks "spring forward."
Daylight Saving Time
Why was daylight saving time started? Here's what you need to know.
Longer and lighter days were supposed to save energy, reduce traffic accidents and help people become more active. Governments thought daylight saving time would save money.
These states, U.S. territories don't observe daylight saving time
Two states don't do daylight saving time and won't "spring forward" as the clocks change for 2026.
Daylight saving time ends as clocks "fall back"
Daylight saving time ended on Sunday, Nov. 2, 2025, when the clocks fell back and we gained an hour.
How daylight saving time impacts our health
This weekend marks the end of daylight saving time as most of the U.S. "falls back" and gains an hour of sleep. Sleep expert Shelby Harris, a clinical associate professor at Einstein Medical School in New York City, joins "CBS Mornings Plus" to explain how the time change impacts our health.
Study: Seasonal time shifts may harm health
Most Americans will set their clocks back on Nov. 2 for daylight saving time, but a new study suggests the two annual time changes may actually be harmful to our health. Jamie Zeitzer, co-author of the study and co-director of the Stanford University Center for Sleep and Circadian Sciences, joins CBS News to unpack the findings.
Senate daylight saving time hearing: "Stuck with this since World War I"
President Trump has suggested he supports eliminating daylight saving time, although he's also called it a "50/50 issue."
Senate hearing on daylight saving time
The Senate Committee on Commerce, Science, and Transportation heard testimony on the effects of daylight saving time. CBS News' Shanelle Kaul reports.
The time has changed for daylight saving 2025. Here's what to know.
Daylight saving time in 2025, when clocks change by an hour, has started. Here's a look at when exactly we "spring forward."
Is daylight saving time bad for your health? A neurologist explains.
Researchers are discovering that "springing ahead" each March for daylight saving time is connected with serious negative health effects.
Trump says Republicans will try to end daylight saving time
President-elect Donald Trump said Republicans will try to end the decades-long ritual of changing the clocks twice a year.
When does daylight saving time end in 2024?
The end to daylight saving time means our clocks "fall back" early Sunday, Nov. 3, 2024. But why do we have to adjust the time twice a year?
Daylight saving time's health impact
While most Americans are looking forward to gaining an extra hour of sleep when daylight saving time ends on Sunday, some experts warn it could be harmful to the body and mind. Dr. Norman Rosenthal, clinical professor of psychiatry at Georgetown University, joins CBS News to discuss how "falling back" could disrupt health.
The story behind Daylight Saving Time
The 2005 Energy Policy Act extended Daylight Saving Time by four weeks. Scott MacFarlane explains the law's origins.
3 tips to avoid winter blues when clocks "fall back" from daylight saving time
Gaining an extra hour of sleep as daylight saving time ends might sound like a win, but experts say "falling back" can have some health consequences. Here's some advice to help you cope.
We lose an hour of sleep to daylight saving. Here's how to cope
Daylight saving time for 2024 is here, which means we lost an hour of sleep as we "spring forward." Here's how to deal with the time change, according to experts.
Time change for daylight saving happened overnight. What to know.
Clocks "spring forward" when daylight saving time begins on Sunday, March 10, 2024.
Luke Burbank on taking "spring ahead" to the next level
It's that time of year, when Daylight Saving Time costs us an hour of sleep, but gifts us another hour of light at the end of the day. Correspondent Luke Burbank is ready for more.
Luke Burbank on taking "spring ahead" to the next level
It's that time of year, when Daylight Saving Time costs us an hour of sleep, but gifts us another hour of light at the end of the day. Correspondent Luke Burbank is ready for more.
How does daylight saving time work in March? What to know this year.
Daylight saving time begins this year in the early hours of Sunday, March 10, giving us longer, sunnier evenings until Nov. 3, 2024. Here's what to know about how the time change works.
How researchers seek to perfect the study of time
Clocks will spring forward at 2 a.m. on Sunday, March 10. And inside the lab at the National Institute of Standards and Technology near Denver, Colorado, scientists and the federal government are perfecting their atomic clock. Scott MacFarlane has more.
Will daylight saving time soon be a thing of the past?
Daylight saving time is returning in March 2024 the same way the twice-a-year time change has resumed for the last 17 years, only to end as usual in November 2024.
How daylight saving time affects your health
Sleep experts are warning that daylight saving time causes the body certain harm as it adapts to the changes. CBS News' Michael George reports on the concerns about health and safety being raised as Americans prepare for the Sunday shift.
Navigating daylight saving time sleep shifts
With daylight saving time on the horizon, some parents are already worried their children don't get enough sleep. Research shows that more than 18% of children aged 5 to 9 are given melatonin to sleep, and 19% of adolescents take it as well. Dr. Celine Gounder, CBS News medical contributor and editor at large for Public Health at KFF, has more.
Andy Rooney on Daylight Saving Time
60 Minutes' Andy Rooney was a morning person and not a fan of Daylight Saving Time.
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Trump says Iran war could wrap up in 2-3 weeks as gas prices rise
President Trump indicated the Iran war may wrap up "very soon" and he could abandon efforts to force Iran to reopen the Strait of Hormuz, as the war pushes U.S. gas prices over $4.
Trump signs order on mail-in ballots and federally run voter lists
President Trump has long wanted to place additional restrictions on mail-in voting, which he has called "mail-in cheating."
Jamie Dimon says AI could help shorten work week, cure cancer
JPMorgan CEO Jamie Dimon thinks AI will shorten the work week and lead to medical breakthroughs, while acknowledging the technology's potential impact on the nation's workforce.
Trump to give "important update on Iran" Wednesday in prime-time speech
President Trump is planning to deliver a prime-time address Wednesday night to "provide an important update on Iran," the White House said, as the president faces critical decisions in the monthlong war.
American journalist Shelly Kittleson kidnapped in Iraq
American journalist Shelly Kittleson was kidnapped in Baghdad on Tuesday, according to two sources familiar with the matter as well as an Iraqi official.
Trump to attend Supreme Court arguments tomorrow in birthright citizenship case
President Trump is planning to stop by the Supreme Court on Wednesday as the justices take up his executive order seeking to end birthright citizenship, a major test of his immigration agenda.
Jamie Dimon says rejecting capitalism is "dead wrong" in CBS News interview
JPMorgan Chase CEO Jamie Dimon shares his thinking on capitalism, AI, prediction markets and more in an interview with "CBS Evening News" anchor Tony Dokoupil.
Hegseth lifts suspension of Army pilots who flew by Kid Rock's house
Just hours earlier, an Army spokesperson said the crew had been suspended from flying while the Army conducts a formal investigation into why the Apache helicopters flew near Kid Rock's Nashville house.
Tiger Woods says he's "stepping away" to seek treatment after car crash
Tiger Woods announced Tuesday that he's "stepping away for a period of time to seek treatment" after pleading not guilty to charges including driving under the influence.
U.S.
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Hegseth lifts suspension of Army pilots who flew by Kid Rock's house
Just hours earlier, an Army spokesperson said the crew had been suspended from flying while the Army conducts a formal investigation into why the Apache helicopters flew near Kid Rock's Nashville house.
Tiger Woods says he's "stepping away" to seek treatment after car crash
Tiger Woods announced Tuesday that he's "stepping away for a period of time to seek treatment" after pleading not guilty to charges including driving under the influence.
Jamie Dimon says rejecting capitalism is "dead wrong" in CBS News interview
JPMorgan Chase CEO Jamie Dimon shares his thinking on capitalism, AI, prediction markets and more in an interview with "CBS Evening News" anchor Tony Dokoupil.
Jamie Dimon: JPMorgan could offer prediction market services to investors
The JPMorgan Chase CEO said the bank may one day introduce prediction market features, but said "there's a bunch of stuff we won't do" in that space.
Trump signs order on mail-in ballots and federally run voter lists
President Trump has long wanted to place additional restrictions on mail-in voting, which he has called "mail-in cheating."
MoneyWatch
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Jamie Dimon says rejecting capitalism is "dead wrong" in CBS News interview
JPMorgan Chase CEO Jamie Dimon shares his thinking on capitalism, AI, prediction markets and more in an interview with "CBS Evening News" anchor Tony Dokoupil.
Jamie Dimon: JPMorgan could offer prediction market services to investors
The JPMorgan Chase CEO said the bank may one day introduce prediction market features, but said "there's a bunch of stuff we won't do" in that space.
Jamie Dimon says AI could help shorten work week, cure cancer
JPMorgan CEO Jamie Dimon thinks AI will shorten the work week and lead to medical breakthroughs, while acknowledging the technology's potential impact on the nation's workforce.
Americans saving less for retirement — that's a "warning sign," experts say.
Full-time employees cut their 401(k) participation and contribution rates last year amid an affordability crunch, new research shows.
Jamie Dimon: I don't know if Iran war will be "tipping point" for recession
Jamie Dimon told "CBS Evening News" anchor Tony Dokoupil that "what's more important for the future of the world is that this war successfully conclude."
Politics
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Trump to attend Supreme Court arguments tomorrow in birthright citizenship case
President Trump is planning to stop by the Supreme Court on Wednesday as the justices take up his executive order seeking to end birthright citizenship, a major test of his immigration agenda.
Judge orders Trump admin. to restore legal status of migrants allowed in under Biden
A federal judge directed the Trump administration to restore the legal status of migrants allowed into the U.S. under a now-defunct Biden administration program for asylum-seekers who arrived at the southern border.
Trump to give "important update on Iran" Wednesday in prime-time speech
President Trump is planning to deliver a prime-time address Wednesday night to "provide an important update on Iran," the White House said, as the president faces critical decisions in the monthlong war.
Hegseth lifts suspension of Army pilots who flew by Kid Rock's house
Just hours earlier, an Army spokesperson said the crew had been suspended from flying while the Army conducts a formal investigation into why the Apache helicopters flew near Kid Rock's Nashville house.
Trump signs order on mail-in ballots and federally run voter lists
President Trump has long wanted to place additional restrictions on mail-in voting, which he has called "mail-in cheating."
HealthWatch
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States pay contractors millions to comply with Trump law to cut Medicaid rolls
The One Big Beautiful Bill Act will add red tape and restrictions for those seeking Medicaid and SNAP benefits. And the costs to update computer systems that determine eligibility for those programs will be steep.
Hockey player diagnosed with Stage IV cancer at 26: "It was surreal"
David Lyon is one of the rising number of young adults to be diagnosed with colorectal cancer.
What to know about the "wild, wild West" of viral peptide claims
Here's what to know about peptides, what they can and can't do, and what's driving viral claims about possible health benefits online.
CDC's acting chief promises a return to stability in a tumultuous moment
Dr. Jay Bhattacharya, head of the National Institutes of Health and interim leader of the Centers for Disease Control and Prevention, told staff a permanent CDC director could be nominated soon. "I know that it has been such a difficult year," he said.
FDA says billionaire's claims about cancer drug Anktiva are misleading
Federal health officials posted a warning about misleading statements by biotech billionaire Dr. Patrick Soon-Shiong about his company's bladder cancer drug Anktiva.
World
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American journalist Shelly Kittleson kidnapped in Iraq
American journalist Shelly Kittleson was kidnapped in Baghdad on Tuesday, according to two sources familiar with the matter as well as an Iraqi official.
Iran war's impact is spreading beyond oil, hitting helium and aluminum
Shortages of helium, a byproduct of natural gas processing, could create problems for semiconductor and medical equipment manufacturers.
Hegseth slated for House testimony amid Iran war pressure, sources say
Defense Secretary Pete Hegseth is tentatively expected to testify publicly before the House Armed Services Committee on April 29, according to two sources familiar with the plans.
Police find drug-smuggling tunnel with rail system and cranes in Spain
Police said two people headed the network, including one person considered to be the "narco-architect" and "mastermind of the tunnels."
Premature babies who escaped Gaza war finally reunited with families
Palestinian parents separated from their premature newborns by the war in Gaza finally get to meet their children for the first time.
Entertainment
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Crew that flew Apache helicopters near Kid Rock's house suspended
Kid Rock posted videos of the helicopters hovering by his Nashville home on social media over the weekend. The Army later confirmed the helicopters were on a training mission.
Taylor Swift sued for trademark infringement
Taylor Swift is being sued by Las Vegas performer Maren Wade who has accused the superstar of trademark infringement over her latest album, "The Life of a Showgirl." Wade is the creator of the "Confessions of a Showgirl" podcast, which started as a column in 2014.
Sharon Stone talks new season of "Euphoria"
Sharon Stone reflected on her legendary career as she discussed joining the cast of "Euphoria," working with the show's creator, Sam Levinson, and how she has advocated for women in the entertainment industry.
Taylor Swift sued for trademark infringement over "The Life of a Showgirl"
A Las Vegas performer has sued Taylor Swift over the title of her hit album "The Life of a Showgirl," alleging it violates the performer's trademark.
Barbie Dream Fest disappoints some attendees
A Barbie Dream Fest event in Fort Lauderdale, Florida, generated backlash from attendees over its allegedly underwhelming experience. Jessica Nova, who drove in from Atlanta for the occasion, joins CBS News to recount her experience.
Technology
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Technology
Inside Apple's relationship with China
CBS News contributor Patrick McGee joins "The Daily Report" to discuss the codependent relationship between Apple and China, a country that manufactures hundreds of millions of iPhones every year.
Jamie Dimon: JPMorgan could offer prediction market services to investors
The JPMorgan Chase CEO said the bank may one day introduce prediction market features, but said "there's a bunch of stuff we won't do" in that space.
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.
Company tries to make flying car of the future
Many have dreamed of a future with flying cars, eliminating traffic on the morning commute. One company is trying to make that dream a reality. Itay Hod reports.
Judge blocks Pentagon's Anthropic risk label
A judge has temporarily blocked the Pentagon's attempt to designate Anthropic as a supply chain risk. CBS News legal contributor Jessica Levinson joins with analysis.
Science
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Snowy owl, cheetah among 40 species granted international protection
According to a recent report, nearly one in four species catalogued by the CMS are threatened with extinction on a worldwide scale.
Everything to know about NASA's moon mission launching this week
NASA is poised to launch four astronauts April 1 on a historic nine-day trip around the moon and back. Here's everything to know about the Artemis II mission.
Arctic sea ice hits lowest winter level as heat records are shattered worldwide
Arctic sea ice levels are crucial to Earth's climate because, without the ice reflecting sunlight, more heat energy goes into the oceans.
Sharks in Bahamas test positive for caffeine, painkillers, cocaine
Marine biologists found detectable levels of caffeine, cocaine and the over-the-counter painkillers in the blood of 28 sharks.
What to know about the "wild, wild West" of viral peptide claims
Here's what to know about peptides, what they can and can't do, and what's driving viral claims about possible health benefits online.
Crime
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Crime
Defense in Kirk case questions bullet analysis
Lawyers for the man accused of killing Charlie Kirk are asking to delay a preliminary hearing set for May, arguing the defense team needs time to review ATF analysis they contend "could not" connect a bullet fragment recovered during Kirk's autopsy with the rifle found near the scene of the crime. CBS News legal contributor Jessica Levinson joins to unpack the development.
New details on Tiger Woods arrest report
Tiger Woods had bloodshot eyes, was "sweating profusely" and had "extremely dilated" pupils after a rollover car crash last week, an arrest report shows. CBS News' Shanelle Kaul has the details.
Police find drug-smuggling tunnel with rail system and cranes in Spain
Police said two people headed the network, including one person considered to be the "narco-architect" and "mastermind of the tunnels."
Questions about bullet used to kill Charlie Kirk
Lawyers for Tyler Robinson, the man charged with killing conservative activist Charlie Kirk, are looking to review an analysis that couldn't conclusively connect a bullet fragment recovered during an autopsy to the rifle found near the scene. CBS News' Carter Evans reports.
Lawyers for Kirk suspect ask to delay hearing
A new court filing reveals defense attorneys for Tyler Robinson, the man accused of killing Charlie Kirk, claim an ATF analysis could not conclusively connect the bullet that killed Kirk to the gun Robinson allegedly used. Now the lawyers are asking to delay Robinson's preliminary hearing to review the evidence. Carter Evans reports.
Space
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Space
Is Artemis II launch part of a space race?
NASA is preparing for the scheduled launch of the first crewed mission around the moon in over 50 years. If the Artemis II rocket takes off on Wednesday as planned, the three-man, one-woman crew will travel further from the Earth than any humans before. Bloomberg space reporter Loren Grush has more from the Kennedy Space Center.
From 2016: Astronaut Scott Kelly returns to Earth
On March 2, 2016, NASA astronaut Scott Kelly touched down on Earth after spending 340 days aboard the International Space Station, then the longest spaceflight ever by an American, as part of a mission to study the health impacts of extended space travel. Watch CBS News' coverage of Kelly's return.
Smooth countdown continues for Artemis II moon mission
Forecasters continue to predict an 80% chance of favorable weather on Wednesday for the launch of four astronauts on a flight to the moon.
NASA head Jared Isaacman on Artemis II launch
NASA is poised to launch a historic spaceflight around the moon on Wednesday. CBS News senior national correspondent Mark Strassman spoke with NASA administrator Jared Isaacman about the Artemis II mission.
Artemis II moon mission countdown underway
NASA is just a day away from the planned launch of the Artemis II mission around the moon. CBS News senior national correspondent Mark Strassmann has more.
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
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Latest CBS News Videos
Previewing NASA's Artemis II launch
NASA is planning to launch its first crewed mission in over 50 years with its Artemis II flight on Wednesday from Florida's Kennedy Space Center.
Extended interview: Jamie Dimon
JPMorgan Chase CEO Jamie Dimon speaks with "CBS Evening News" anchor Tony Dokoupil about the advancement of artificial intelligence, the war in Iran's effect on the U.S. economy, prediction markets and more.
Boy born with rare defect gets heart transplant
Born with a rare heart defect, Wyatt Lopez was about a year old when he checked into the hospital. It took almost a whole year before he checked back out -- with a tuxedo, a little parade and a brand new heart. Tony Dokoupil has the story.
Jamie Dimon acknowledges struggles across society
The head of JPMorgan Chase is acknowledging that the American dream is slipping out of reach for many. Jamie Dimon spoke to Tony Dokoupil, saying he's on a crusade to change that.
NASA readies Artemis II for historic moon mission
The countdown to launch of the Artemis II mission, NASA's first piloted moonshot in half a century, proceeded smoothly as engineers and technicians prepared the agency's giant Space Launch System rocket and Orion crew capsule for fueling and blastoff. Mark Strassmann has more.