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.
Daylight Saving Time
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.
These states, U.S. territories don't observe daylight saving time
Across the U.S., two states don't do daylight saving time. As the clocks change for 2024, these are the states that skip moving clocks forward and back.
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.
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.
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.
When does daylight saving time end? What to know before clocks "fall back"
Daylight saving time for 2023 will end in early November with most Americans having to "fall back" for the biannual time change and turn their clocks back an hour.
Trump lashes out at Team USA athlete for sharing thoughts on politics
President Trump criticized Team USA freestyle skier Hunter Hess after he and other American athletes at the Milano Cortina Winter Games shared their thoughts on U.S. politics.
Seahawks ride their stifling defense to dominant Super Bowl win over the Patriots
The Seattle Seahawks defeated the New England Patriots Sunday to win the 2026 Super Bowl.
Bad Bunny's Super Bowl halftime show brings the party, showcases Latin culture
The 31-year-old Puerto Rican artist Bad Bunny took the stage on Sunday dressed in all white, donning a jersey with his last name, Ocasio, and the number 64.
Savannah Guthrie says "we will pay" in new plea for mother's safe return
Savannah Guthrie released a new video on Saturday, saying her family is willing to pay for the safe return of their mother.
Lindsey Vonn undergoes surgery for leg fracture after crash at Winter Olympics
Lindsey Vonn, who came out of retirement to compete in the Milano Cortina Games, is in stable condition after her crash.
Democrat wins Louisiana state House special seat in district Trump won
Democrat Chasity Verret Martinez defeated her Republican opponent in a district President Trump won by 13 points in 2024.
Ilia Malinin leads Team USA to gold in Olympic figure skating team event
Team USA defended its Olympic figure skating team event gold medal on Sunday after Ilia "Quad God" ushered the team to victory at the Milan Cortina 2026 Winter Olympics.
Lawmakers in standoff over ICE reforms as DHS funding deadline approaches
Republicans and Democrats in Congress are locked in a standoff over reforming the nation's immigration enforcement operation as a deadline to reach a resolution and fund the Department of Homeland Security approaches.
DNI whistleblower complaint has intercept of call between foreign nationals
A whistleblower complaint includes highly-classified details about a National Security Agency intercept of a call between two foreign nationals who discussed a person close to President Trump, two sources said.
U.S.
More U.S.
Gonzales defends conditions at Texas detention center with measles outbreak
Rep. Tony Gonzales said the Dilley detention facility, the only immigration facility that houses children, is "nicer than some elementary schools."
Ilia Malinin leads Team USA to gold in Olympic figure skating team event
Team USA defended its Olympic figure skating team event gold medal on Sunday after Ilia "Quad God" ushered the team to victory at the Milan Cortina 2026 Winter Olympics.
Seahawks ride their stifling defense to dominant Super Bowl win over the Patriots
The Seattle Seahawks defeated the New England Patriots Sunday to win the 2026 Super Bowl.
Lawmakers in standoff over ICE reforms as DHS funding deadline approaches
Republicans and Democrats in Congress are locked in a standoff over reforming the nation's immigration enforcement operation as a deadline to reach a resolution and fund the Department of Homeland Security approaches.
Full transcript of "Face the Nation with Margaret Brennan," Feb. 8, 2026
On this "Face the Nation with Margaret Brennan" broadcast, Sen. Mark Warner and Rep. Tony Gonzales join Margaret Brennan.
MoneyWatch
More MoneyWatch
As Cadillac races to first F1 season, insiders advise patience for U.S. fans
For the first time, a major U.S. automaker is putting a team up against the European giants of Formula One. Can Cadillac be a contender?
Diamonds endure as the industry feels the pressure
For over five centuries, Antwerp's diamond district has been the cornerstone of the global diamond trade. Now, that legacy is under strain.
Was Bad Bunny paid for his Super Bowl halftime performance?
Here's how much Bad Bunny earned from his halftime performance at Super Bowl LX.
Washington Post publisher Will Lewis resigns just days after paper enacts mass layoffs
Will Lewis, CEO and publisher of the Washington Post, has resigned just three days after the storied newspaper laid off about one-third of its staff.
Trump throws support behind Nexstar-Tegna broadcast deal he once opposed
Nexstar's acquisition of Tegna would bring together two companies with significant holdings in local broadcast media.
Politics
More Politics
Gonzales defends conditions at Texas detention center with measles outbreak
Rep. Tony Gonzales said the Dilley detention facility, the only immigration facility that houses children, is "nicer than some elementary schools."
Lawmakers in standoff over ICE reforms as DHS funding deadline approaches
Republicans and Democrats in Congress are locked in a standoff over reforming the nation's immigration enforcement operation as a deadline to reach a resolution and fund the Department of Homeland Security approaches.
Full transcript of "Face the Nation with Margaret Brennan," Feb. 8, 2026
On this "Face the Nation with Margaret Brennan" broadcast, Sen. Mark Warner and Rep. Tony Gonzales join Margaret Brennan.
Transcript: Rep. Tony Gonzales on "Face the Nation with Margaret Brennan," Feb. 8, 2026
The following is the transcript of the interview with Rep. Tony Gonzales, Republican of Texas, that aired on "Face the Nation with Margaret Brennan" on Feb. 8, 2026.
DNI whistleblower complaint has intercept of call between foreign nationals
A whistleblower complaint includes highly-classified details about a National Security Agency intercept of a call between two foreign nationals who discussed a person close to President Trump, two sources said.
HealthWatch
More HealthWatch
Her deadly diagnosis only had 1 warning sign. Here's how she survived.
Becca Valle, then 37, enrolled in a cutting-edge clinical trial after surgery removed an aggressive tumor from her brain.
California urges avoiding wild mushrooms after deaths, liver transplants
More than three dozen cases of death cap mushroom poisonings have been reported in California since November, health officials said.
See the 43 drugs available on new discounted drug site TrumpRx
Here's what to know about TrumpRx, including how it works, who can use it, and how much money it can save.
White House launches TrumpRx discounted drug site
The Trump administration launched its new TrumpRx direct-to-consumer prescription drug listing site late Thursday, part of a push to offer medication at steep discounts.
Officials warn against drinking raw milk after baby dies from listeria
The New Mexico Department of Health said officials believe the baby contracted listeria after their mother drank raw milk during pregnancy.
World
More World
Venezuelan opposition leader Juan Pablo Guanipa released from prison
Juan Guanipa, one of the closest allies of opposition powerhouse María Corina Machado, had been held at a detention facility since May 2025.
Transcript: Rep. Tony Gonzales on "Face the Nation with Margaret Brennan," Feb. 8, 2026
The following is the transcript of the interview with Rep. Tony Gonzales, Republican of Texas, that aired on "Face the Nation with Margaret Brennan" on Feb. 8, 2026.
Transcript: David Becker on "Face the Nation with Margaret Brennan," Feb. 8, 2026
The following is the transcript of the interview with David Becker, executive director of the Center for Election Innovation and Research and a CBS News election law contributor, that aired on "Face the Nation with Margaret Brennan" on Feb. 8, 2026.
Trump lashes out at Team USA athlete for sharing thoughts on politics
President Trump criticized Team USA freestyle skier Hunter Hess after he and other American athletes at the 2026 Winter Olympics shared their thoughts on U.S. politics.
Transcript: Scott Gottlieb on "Face the Nation with Margaret Brennan," Feb. 8, 2026
The following is the transcript of the interview with Dr. Scott Gottlieb, former FDA commissioner, that aired on "Face the Nation with Margaret Brennan" on Feb. 8, 2026. Dr. Gottlieb also sits on the boards of Pfizer and United Health Care.
Entertainment
More Entertainment
As Cadillac races to first F1 season, insiders advise patience for U.S. fans
For the first time, a major U.S. automaker is putting a team up against the European giants of Formula One. Can Cadillac be a contender?
Bad Bunny's Super Bowl halftime show brings the party, showcases Latin culture
The 31-year-old Puerto Rican artist Bad Bunny took the stage on Sunday dressed in all white, donning a jersey with his last name, Ocasio, and the number 64.
Passage: In memoriam
"Sunday Morning" remembers some notable people who left us this week, including singer LaMonte McLemore, a founding member of vocal group The 5th Dimension.
Don Henley reflects on the Eagles' "miraculous run," Glenn Frey, and more
Don Henley acknowledges the Eagles are "kind of a staple" as they sell out shows at the Las Vegas Sphere and cement their status with the best-selling album of all time.
Extended Interview: Don Henley
Singer-songwriter Don Henley reflects on the Eagles' decades-long career, the larger than life legacy of his late bandmate Glenn Frey, and the emotional moment he saw Frey's son Deacon perform in his father's place. He also emphasizes the importance of connecting with fans, saying "music is medicine. And people need some medicine right now."
Technology
More Technology
Super Bowl fans warned to leave drones at home amid flight ban
The FAA says it is collaborating with the FBI to detect, track and assess unauthorized drone activity at the Super Bowl.
Ukrainian military drone simulator adapted for video gamers in world first
Gamers across the world can now recreate drone strikes in Ukraine from the comfort of their own home, with this newly released game.
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.
How will AI transform the workforce?
CBS News business analyst Jill Schlesinger talks about how companies are using artificial intelligence, the discussion around the technology and how it's impacting the workforce.
Tesla, Waymo leaders defend product safety
Executives from Waymo and Tesla defended their self-driving vehicle technology in testimony before the Senate Commerce Committee on Wednesday. CBS News' Kris Van Cleave reports and Ian Krietzberg, an AI correspondent at the digital media company Puck, has more.
Science
More Science
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.
Cow develops technique to scratch herself
"CBS Saturday Morning" learns more about Veronika, the clever cow who figured out multiple ways to scratch herself with a broom. It was the first time a cow was seen using a tool.
Almanac: January 18
"Sunday Morning" looks back at historical events on this date.
Fossils found at Dinosaur National Monument, first excavation in 100 years
The Dinosaur National Monument, which is located on the border between Colorado and Utah, was last excavated in 1924.
Crime
More Crime
Crime
Latest on the search for Nancy Guthrie
Savannah Guthrie and her siblings posted a third video on Saturday, pleading for their mother's return after she went missing last week. Jonathan Vigliotti reports.
Did a popular acne medication drive a Texas teen to shoot his friends?
Connor Hilton, 17, said that after taking Accutane, a prescribed acne medication, he began to have suicidal and homicidal thoughts – thoughts that, his defense argued, led him to shoot two friends in the head at his Friendswood, Texas, home. Prosecutors weren't convinced.
Latest in Nancy Guthrie disappearance
Authorities said Friday they were inspecting an apparent new message relating to the disappearance of "Today" host Savannah Guthrie's mom, Nancy, after the family reported her missing from her home on Sunday.
Luigi Mangione has outburst after hearing
Luigi Mangione had an outburst after a hearing on Friday in which the judge announced that his New York State trial will begin on June 8. CBS News legal reporter Katrina Kaufman is following the case.
Authorities tow car from Nancy Guthrie's home, investigate new message
Local and federal authorities said "investigators are actively inspecting the information provided in the message for its authenticity" regarding the disappearance of Nancy Guthrie.
Space
More Space
New space station crew eager for Wednesday launch
The new crew will replace four station fliers who returned to Earth ahead of schedule last month due to a medical issue.
What led NASA to delay Artemis II launch
NASA's first crewed moon mission in more than 50 years has been delayed until March at the earliest. During a routine dress rehearsal of the launch, persistent liquid hydrogen leaks were discovered in the Artemis II rocket. CBS News space consultant Bill Harwood breaks it down.
NASA hopes to fix Artemis II moon rocket leak with on-pad repair
NASA plans to test the planned leak repair with a second dress rehearsal fueling test later this month.
NASA delays Artemis II launch
NASA delayed the Artemis II moon rocket launch after a hydrogen leak was found during a wet dress rehearsal, the agency announced Tuesday. CBS News senior space consultant Bill Harwood has the latest.
NASA begins mission to map the boundaries of our heliosphere
A NASA mission is underway to map the heliosphere, which is a huge protective bubble around the solar system that was created by the sun.
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
2/8: CBS Weekend News
Search for Nancy Guthrie reaches Day 8; Lindsey Vonn breaks leg in Olympic crash.
New moms leading Team USA curling
Curling is the only sport played every day at the Winter Olympic Games and unlike other sports, the competitors usually are not full-time athletes. Ren Clayton catches up with two Minnesota sisters leading the U.S. team while balancing day jobs and their growing families.
Robert Kraft's campaign to stop hate
New England Patriots owner Robert Kraft started a campaign in 2023 encouraging people to wear a small blue square with a hashtag. It's a symbol that started off challenging people to stand up to Jewish hate, but these days Kraft says it's meant to call out hate, in all of its forms. Jericka Duncan reports.
Judge orders DOJ to unseal ballot raid records
A federal judge ruled Department of Justice records related to the recent seizure of 2020 ballots and documents in Fulton County, Georgia, must be unsealed by Tuesday. Willie James Inman has more.
Lindsey Vonn breaks leg in Olympic crash
Lindsey Vonn's Olympic hopes were dashed Sunday by a devastating crash that forced her to undergo surgery for a broken leg. Seth Doane is in Cortina with the latest on her recovery and other news from the 2026 Winter Games.