3 teens took part in a weeklong experiment to curb screen time. It worked.
For one week, three New Jersey high schoolers agreed not to take their phones to bed, and to try different tools to reduce screen time.
Cellphones
What happens when schools ban cell phones
A recent report estimates on average, America's young people spend over seven hours a day looking at a screen. Now more than two dozen states are limiting scrolling through phones while in school. "CBS Evening News" co-anchor John Dickerson reports.
Millions of students use these pouches to lock up their cellphones
At least 2.5 million students across the country are using Yondr pouches, as 35 states have laws or rules limiting cellphones in schools.
Atlanta area school district sees positive results from student cellphone ban
More than half of the states in the U.S. now have laws that either ban or regulate cellphone use in schools. Here's how it's working in one Georgia district so far.
Impact of Georgia school district cellphone ban
More than half of the states in the U.S. now have laws that either ban or regulate cellphone use in schools. A Georgia school district is seeing positive results. Skyler Henry reports.
Excessive screen time is linked to heart health risks in kids, research shows
Screen time doesn't just affect mental health. It may also take a toll on physical health, according to new research focused on heart health in children and teens.
How an app is using AI to help parents track their children's online habits
The CEO of Aura said he used medical experts to help him create the app. The professionals train AI models to analyze a child's language patterns, online tone, emotional state and late-night activity.
"SmartLess" podcast hosts launch new phone company
The actors and podcast hosts say Smartless Mobile will save customers money by offering plans that match their needs.
Half of states now have laws that ban or regulate cellphones in schools
Bills have sprinted through legislatures this year in states as varied as New York and Oklahoma, reflecting a broad consensus that phones are bad for kids.
Chatbot encourages movie theater phone use
Using your phone has always been a no-no in movie theaters. But movie theatergoers could soon be encouraged to use them to interact with chatbots. New York Times reporter Brooks Barnes wrote an article about Meta's "movie mate" chatbot. He joins "The Daily Report" with more.
Apple unveils iPhone 16e — a lower-cost addition to iPhone 16 lineup
Apple has unveiled the iPhone 16e, a lower-cost version of the iPhone 16. The new phone includes AI features.
Students on "phone-free February"
A school in Minnesota is encouraging its students to ditch their phones during "phone-free February." CBS News Minnesota's Kirsten Mitchell has the details and reaction.
New York proposes ban for phones in school
New York could soon join a growing list of states limiting cell phones in schools. If approved, the restrictions would go into effect at the start of next school year. CBS News correspondent Meg Oliver reports.
"Mornings Memory": Watching TV on your phone
Watching videos on your phone is second nature now but it wasn't always like that. Back on this day in 2005, Anthony Mason reported on this new trend.
Report probes phone companies over robocalls
While scam phone calls have slightly decreased in the last three years, scam texts have tripled. A consumer report found that phone companies need to do more to prevent robocalls and texts for customers. CBS News correspondent Nancy Chen has more.
China's efforts to hack 2024 candidates
Federal officials say China-backed cybercriminals may be behind efforts to hack phones or networks used by former President Donald Trump and running mate JD Vance. The hackers may have also targeted Vice President Kamala Harris' campaign. CBS News' Nicole Sgana reports.
Why flip phones are making a comeback
Major phone companies say some Americans want to ditch their smartphones in favor of so-called dumb phones. Some cell phone makers have even come up with new models of the iconic flip and brick phones to help those who want a simpler lifestyle.
Woman rescued after 7-hour ordeal wedged between boulders
Australian rescuers had to use specialist equipment to free a woman who fell down a crevice and got wedged upside down between two massive boulders.
Some iPhone users can send texts when service is down. Here's how.
Apple's new mobile operating system could help iPhone users stay in touch if Hurricane Milton knocks out cell service.
Verizon wireless customers experience second outage in one week
Verizon wireless suffered another outage Monday, but it was resolved within minutes.
Verizon customers report widespread outages
Verizon customers reported their mobile phone service was down in cities across the U.S., giving them only SOS mode.
Emoji lineup soon to include one that speaks for the weary masses
A tired face with bags under its eyes is among eight new emoji to appear on smartphones and computers late this year.
Apple's new iPhone 16 unveiled at "Glowtime" event
Apple CEO Tim Cook said the iPhone 16 is designed specifically to make use of AI, "raising the bar" on what the device can do.
Apple iPhone 16 officially arrives in stores
Apple is out with the new iPhone 16 with the new model hitting shelves in nearly 60 countries Friday. CNET senior editor Lisa Eadicicco joined CBS News to discuss the new product.
Schools across U.S. restrict cellphones as students return to the classroom
As students return to the classroom, more schools are banning phones or otherwise restricting their use.
Live
Iran lashes out with missiles as Israel says war still intensifying
Iran retaliates for Israel's latest assassinations as Trump and Netanyahu give no indication the war is about to let up, 19 days in.
What to know about Joe Kent, Trump counterterrorism chief who resigned
In a resignation letter, Joe Kent said Iran "posed no imminent threat to our nation," and he asserted that "we started this war due to pressure from Israel and its powerful American lobby."
Exclusive
FBI, IRS to probe nonprofit groups for domestic terrorism links, sources say
In December, Attorney General Pam Bondi ordered law enforcement officials to prioritize efforts to probe and prosecute groups and individuals belonging to the antifa movement or are deemed "extremist."
Senate votes down effort to restrict Trump's Iran war powers
The Senate defeated a war powers resolution on Wednesday that aimed to block President Trump from ramping up the war with Iran, as the operation approaches a fourth week.
Trump hasn't decided on sending Americans after Iran's nuclear material, sources say
The Pentagon has prepared multiple options for President Trump as potential next steps in the Iran war.
U.S. gas prices rise as oil hits $111 a barrel
A barrel of Brent crude topped $111, while the U.S. benchmark also rose as the Iran war intensifies.
DOJ blocked release of secret Epstein drug probe file, Sen. Wyden says
Sen. Ron Wyden says he believes the government had "ample evidence" that Epstein was involved in drug trafficking.
Dolores Huerta alleges assault by Cesar Chavez amid abuse claims
Allegations of abuse of women and girls by union leader Cesar Chavez were first reported by the New York Times on Wednesday.
Sen. Rand Paul confronts Sen. Markwayne Mullin at heated hearing
Sen. Markwayne Mullin appeared before the Senate Homeland Security and Governmental Affairs Committee as the Senate considers his confirmation to replace Kristi Noem as DHS secretary.
U.S.
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U.S. gas prices rise as oil hits $111 a barrel
A barrel of Brent crude topped $111, while the U.S. benchmark also rose as the Iran war intensifies.
What to know about Joe Kent, Trump counterterrorism chief who resigned
In a resignation letter, Joe Kent said Iran "posed no imminent threat to our nation," and he asserted that "we started this war due to pressure from Israel and its powerful American lobby."
Maps show forecast for extreme heat wave scorching the West
A long-duration heat wave is taking shape over the western half of the U.S. and forecast to stick around in the days ahead.
Federal Reserve holds interest rates steady, citing economic uncertainty
Fed officials are grappling with a host of economic challenges, from stubborn inflation to a slowing job market.
DOJ blocked release of secret Epstein drug probe file, Sen. Wyden says
Sen. Ron Wyden says he believes the government had "ample evidence" that Epstein was involved in drug trafficking.
MoneyWatch
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U.S. gas prices rise as oil hits $111 a barrel
A barrel of Brent crude topped $111, while the U.S. benchmark also rose as the Iran war intensifies.
Wall Street is betting on Ukraine's drone technology
Swarmer is likely to be the first of many: a Ukrainian defense startup with an American face that leans on U.S. capital to scale production for both the Ukrainian and American militaries.
Federal Reserve holds interest rates steady, citing economic uncertainty
Fed officials are grappling with a host of economic challenges, from stubborn inflation to a slowing job market.
How to sign up for TSA PreCheck Touchless ID and save time at airports
Travelers hoping to bypass some of the increasingly long wait times at U.S. airports can enroll in the TSA PreCheck Touchless ID program, which is now operating at 65 locations.
Who is Josh D'Amaro, the new CEO of Disney?
As Disney CEO, Josh D'Amaro will be in charge of a massive entertainment empire that includes parks, movies and a streaming service.
Politics
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Senate votes down effort to restrict Trump's Iran war powers
The Senate defeated a war powers resolution on Wednesday that aimed to block President Trump from ramping up the war with Iran, as the operation approaches a fourth week.
5 takeaways from the Illinois primaries
Illinois' heavily Democratic tilt means statewide candidates and those in the Chicago area and its suburbs are favored to win in November.
Which Illinois primary candidates spent the most money per vote?
Some Illinois primary election candidates raked in huge amounts of campaign cash. Not all of them won their primaries, despite massive spending.
What to know about Joe Kent, Trump counterterrorism chief who resigned
In a resignation letter, Joe Kent said Iran "posed no imminent threat to our nation," and he asserted that "we started this war due to pressure from Israel and its powerful American lobby."
DOJ blocked release of secret Epstein drug probe file, Sen. Wyden says
Sen. Ron Wyden says he believes the government had "ample evidence" that Epstein was involved in drug trafficking.
HealthWatch
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Judge blocks parts of RFK Jr.'s vaccine agenda, including revised schedule
A judge blocked a set of changes to the childhood vaccine schedule recommended by allies of Health and Human Services Secretary Robert F. Kennedy, dealing a setback to the Trump administration's efforts to overhaul federal vaccine policy.
Changes in organ donor status can fall through cracks in the system
Patchwork state policies and limited federal oversight have led to a fragmented system for tracking organ donor status.
A dad's colon cancer spread to lungs. He says what happened next was a miracle.
Spencer Laird was diagnosed with colon cancer at 26. At 30, he was told it had returned and spread to his lungs, with one tumor the size of a golf ball.
Dr. Oz pledges to tackle hospice fraud: "Do not steal from the American people"
The Trump administration's Medicare boss reacts to CBS News investigation into California's hospice fraud problems.
Millions of Americans skip meals, stretch medication to afford health care
Even people with six-figure incomes are making financial sacrifices to pay for medical care, a new study finds.
World
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Senate votes down effort to restrict Trump's Iran war powers
The Senate defeated a war powers resolution on Wednesday that aimed to block President Trump from ramping up the war with Iran, as the operation approaches a fourth week.
Wall Street is betting on Ukraine's drone technology
Swarmer is likely to be the first of many: a Ukrainian defense startup with an American face that leans on U.S. capital to scale production for both the Ukrainian and American militaries.
How Russia is benefitting from "America's war of choice in Iran"
Treasury chief Scott Bessent said Russia wouldn't benefit from an easing of oil sanctions to calm energy markets. But Russia is.
Trump hasn't decided on sending Americans after Iran's nuclear material, sources say
The Pentagon has prepared multiple options for President Trump as potential next steps in the Iran war.
Children discover mysterious ancient skeleton next to playground
The skeleton is the latest in a series of bodies discovered in the city of Dijon that were mysteriously buried in a seated position while facing west.
Entertainment
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Entertainment
Behind the rise of The Last Dinner Party
The band The Last Dinner Party is coming to the U.S. next week to tour its second album, "From the Pyre." The members of the band spoke to Anthony Mason about how they met, their rapid rise to fame and the support they've had along the way.
Inside the Vanity Fair Oscar party
For more than 30 years, Vanity Fair has thrown an exclusive Oscar's after party. This year, the magazine's new global editorial director Mark Guiducci decided to trim the guest list, didn't allow press inside and even required guests to put a sticker over their phone camera for privacy. He speaks to "CBS Mornings" and gives an up-close look at the party.
Nancy Guthrie investigation "becomes much harder" as time goes on, expert says
Law enforcement sources told CBS News that additional images were obtained from surveillance cameras installed at Guthrie's Tucson home, but they showed nothing suspicious.
Melissa Etheridge opens up about new music
Melissa Etheridge speaks with "CBS Mornings" about releasing her 17th studio album "Rise" later this month, writing about the loss of her son and grief.
Woman on viral Coldplay "kiss cam" speaks out
Kristin Cabot, the woman from the viral Coldplay "kiss cam" video, spoke in an exclusive interview with Oprah Winfrey about the backlash she received from that moment and how it differed from comments made about her boss Andy Byron, the CEO of their company.
Technology
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Technology
Inside NVIDIA's new chip
NVIDIA's GTC conference brought big crowds to Silicon Valley this week, with hundreds of companies showcasing products powered by NVIDIA's chips. Tim Werth, tech editor at Mashable, joins CBS News to discuss.
AI expert designs cancer vaccine for his dog
A tech entrepreneur in Australia, Paul Conyngham, said he used artificial intelligence to design a cancer vaccine for his dog Rosie. He joins CBS News with Páll Thordarson, director of the UNSW RNA Institute, who worked with Conyngham on the technology.
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.
Jury still deliberating in social media trial
Jury deliberations for a landmark social media addiction trial in California entered a fourth day Wednesday. CBS News' Elaine Quijano has the latest.
How the military is using AI in war
From intelligence to research and grant applications, artificial intelligence is playing a bigger role in government and military operations.
Science
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Discovery of 1949 whale recording could unlock mysteries of ocean
The song is that of a humpback whale and was recorded by scientists in March 1949 in Bermuda, researchers said.
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.
Crime
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Crime
Kouri Richins found guilty | "48 Hours" Podcast
Kouri Richins, Utah author and mother, was just found guilty for murder and attempted murder of her husband Eric Richins. The state accused her of killing him with a fentanyl-laced Moscow mule in 2022 after previously attempting to poison him via a sandwich on Valentine's Day. Monday evening the jury found her guilty on all counts including insurance fraud and forgery. In a special episode, "48 Hours" correspondent Natalie Morales speaks with Skye Lazaro, former defense attorney for Richins, about the significance of the outcome and the key moments in court that let up to the verdict. This episode was recorded on March 17.
Nancy Guthrie investigation "becomes much harder" as time goes on, expert says
Law enforcement sources told CBS News that additional images were obtained from surveillance cameras installed at Guthrie's Tucson home, but they showed nothing suspicious.
Kouri Richins found guilty on all charges
Kouri Richins, the Utah mom accused of killing her husband and later writing a children's book about grief, was found guilty on all charges Monday, including aggravated murder. Her sentencing is now set for May and she faces the possibility of life in prison.
Accused Latin American drug lord arrives in U.S. after years on the run
Sebastian Marset, who eluded police for years, was captured in Bolivia last week and transferred to U.S. custody.
Alleged pipe bomber argues charges should be tossed under Jan. 6 pardons
A man who was accused of planting pipe bombs outside the RNC and DNC on the eve of the Jan. 6 attack is arguing he is covered by President Trump's sweeping pardons of alleged Jan. 6 rioters.
Space
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Space
Video shows meteor streaking across the sky
A meteoroid was spotted streaking across the sky in 10 states. In some areas, there was also a loud boom, similar to an explosion. NASA says the meteor, which was traveling 45,000 mph in the sky, fragmented - causing the bright fireball and loud boom.
7-ton meteor identified as likely cause of boom heard across Ohio
Some residents immediately feared the sound was an explosion, according to CBS affiliate WOIO, but weather service officials say it appears to have been a meteor.
Bill Nye on going from Boeing to science guy
Bill Nye the Science Guy sits down with CBS News chief Washington correspondent Major Garrett to talk about his life and career.
NASA targets April 1 for moon mission launch
NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.
1,300-pound NASA satellite to crash on Earth
Nearly 14 years after it was launched in 2012, NASA says a 1,300-pound satellite is expected to come crashing back to Earth on Wednesday. Most of it will burn up as it reenters the atmosphere, but NASA warns some debris could survive reentry.
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
WNBA players reach historic deal with league
The WNBA and its players' union reached a verbal agreement on a transformational new collective bargaining agreement. Jan Crawford has more.
Tax refund delays as IRS phases out paper checks
As the IRS pushes to phase out the use of paper checks, more than 800,000 tax filers are now facing delays in getting their refunds. CBS News national reporter Kati Weis has the details.
Dogue, fashion magazine for dogs, sued by Vogue
Dogue, a fashion magazine for dogs, is being sued by Condé Nast, the parent company of Vogue. Tony Dokoupil has details.
Family of man who died in ICE custody speaks out
An Afghan father who served with U.S. forces died in immigration custody less than a day after being arrested in Texas. Camilo Montoya-Galvez spoke to his family, who are struggling to make sense of his death.
Record-breaking heat wave hits West Coast
The West Coast is facing a winter warm up that feels more like the sizzle of summer. As Kris Van Cleave reports, some cities are on high alert.