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
Israel targets more Iran leaders as allies reject Trump's calls for help
Israel says it killed Iran's top security official Ali Larijani, as America's European allies reject Trump's demands for help in the Strait of Hormuz.
House Oversight chairman subpoenas Bondi for testimony on Epstein files
The subpoena issued by GOP Rep. James Comer of Kentucky requires Bondi to appear for a deposition on April 14.
Top Trump counterterrorism official resigns over Iran war
President Trump's director of the National Counterterrorism Center, Joe Kent, announced his immediate resignation Tuesday, citing the administration's decision to intervene in Iran.
Live
Live Updates: 2026 Illinois primary elections voting underway
The Illinois primary election for 2026 is today, March 17, with races for governor, U.S. Senate and U.S. House up for grabs. Get live updates and results from the polls.
The U.S. is the world's leading oil producer. So why are gas prices soaring?
"If the price of oil goes up, the price of everything goes up," said former U.S. Energy Secretary Ernest Moniz.
Chief Justice: Personal attacks on judges are "dangerous and it's got to stop"
President Trump has slammed the Supreme Court justices who voted to strike down most of his tariffs, claiming they "openly disrespect the Presidents who nominate them."
Senate GOP aims to begin marathon debate on SAVE America Act
The Senate is expected to begin a marathon debate on the SAVE America Act, an elections bill that President Trump has been pressing Republicans to pass.
Maine Democratic Senate primary grows bitter as party vies to unseat Susan Collins
A bitter Democratic primary is unfolding in Maine as Gov. Janet Mills and Graham Platner battle for the chance to challenge GOP Sen. Susan Collins — pitting a governor with a long political resume against an anti-establishment oyster farmer.
Meteor identified as likely cause of boom heard across Cleveland
Some residents immediately feared the sound was an explosion, according to CBS affiliate WOIO.
U.S.
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Amazon introduces 1-hour and 3-hour delivery in U.S.
Amazon is speeding deliveries, putting pressure on other retailers. Here's where 1- and 3-hour delivery options are available and how much the service costs.
Chief Justice: Personal attacks on judges are "dangerous and it's got to stop"
President Trump has slammed the Supreme Court justices who voted to strike down most of his tariffs, claiming they "openly disrespect the Presidents who nominate them."
Sponsored
Using AI for financial advice? Here's what to watch out for.
AI and other technologies can help you manage your financial life. But don't rely exclusively on such tools for money matters.
Spring break "takeovers" overwhelm some top Florida destinations
Spring break "takeovers," which are massive gatherings organized on social media, are overwhelming some top destinations and posing dangers.
The U.S. is the world's leading oil producer. So why are gas prices soaring?
"If the price of oil goes up, the price of everything goes up," said former U.S. Energy Secretary Ernest Moniz.
MoneyWatch
More MoneyWatch
Amazon introduces 1-hour and 3-hour delivery in U.S.
Amazon is speeding deliveries, putting pressure on other retailers. Here's where 1- and 3-hour delivery options are available and how much the service costs.
Sponsored
Using AI for financial advice? Here's what to watch out for.
AI and other technologies can help you manage your financial life. But don't rely exclusively on such tools for money matters.
The U.S. is the world's leading oil producer. So why are gas prices soaring?
"If the price of oil goes up, the price of everything goes up," said former U.S. Energy Secretary Ernest Moniz.
Diesel tops $5 a gallon for the first time since December 2022
Rising diesel prices could push up costs across the U.S. economy, as many goods move by diesel-powered trucks.
How much does becoming a homeowner at 30 boost your net worth?
Hopping on the property train earlier in life can significantly increase your wealth, a recent study found. Here's how much.
Politics
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Army general left classified maps of Ukraine war on train, watchdog finds
The Defense Department inspector general found Major General Antonio Aguto in separate incidents improperly handled classified documents and engaged in the "overindulgence of alcohol."
Chief Justice: Personal attacks on judges are "dangerous and it's got to stop"
President Trump has slammed the Supreme Court justices who voted to strike down most of his tariffs, claiming they "openly disrespect the Presidents who nominate them."
House Oversight chairman subpoenas Bondi for testimony on Epstein files
The subpoena issued by GOP Rep. James Comer of Kentucky requires Bondi to appear for a deposition on April 14.
Live
Live Updates: 2026 Illinois primary elections voting underway
The Illinois primary election for 2026 is today, March 17, with races for governor, U.S. Senate and U.S. House up for grabs. Get live updates and results from the polls.
Top Trump counterterrorism official resigns over Iran war
President Trump's director of the National Counterterrorism Center, Joe Kent, announced his immediate resignation Tuesday, citing the administration's decision to intervene in Iran.
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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Hiroshima atomic bomb survivor embraced by Obama dies at 88
Shigeaki Mori was 8 years old when he survived the Aug. 6, 1945 U.S. attack, only one and a half miles away from the blast.
EU rejects Trump's calls for deployments to reopen Strait of Hormuz
Despite Trump's repeated calls, the EU foreign policy chief says "nobody is ready to put their people in harm's way in the Strait of Hormuz."
Why the death of Iran's top security official is significant
Ali Larijani was among the most senior leaders of the regime still alive in Iran after top leaders were killed at the start of the war.
Top Trump counterterrorism official resigns over Iran war
President Trump's director of the National Counterterrorism Center, Joe Kent, announced his immediate resignation Tuesday, citing the administration's decision to intervene in Iran.
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.
Entertainment
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Entertainment
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.
Kennedy Center votes to shut down ahead of Trump-backed renovation project
The Kennedy Center's board of directors has voted to shut down operations for two years following this summer's July 4 celebrations.
Stars walk Vanity Fair Oscar Party red carpet
Oscar winners Jessie Buckley, Michael B. Jordan and other celebrities appeared on the red carpet for the Vanity Fair party after the awards show. See some of the red carpet looks.
Did "Sinners" get snubbed at the Oscars?
The 2026 Academy Awards were held in Los Angeles on Sunday. Entertainment Tonight host Kevin Frazier breaks down the winners and the biggest upsets.
Technology
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Technology
Landmark social media trial continues
A verdict could come as soon as Tuesday in the landmark trial against Meta and Google for allegedly fueling social media addictions. CBS News contributor Jessica Levinson has more.
U.S. hospitals, insurers turn to AI for claims
A constant battle in the U.S. health care system is the fight between insurers and providers over the cost of medical procedures and who foots the bill. Both sides are turning to artificial intelligence to make their case. CBS News medical contributor Dr. Céline Gounder explains.
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.
Solar farm development faces pushback
A community in Alabama is pushing back against a solar farm that would power an artificial intelligence data center in the state. CBS News reporter Kati Weis has more.
Jury deliberates in social media trial
Jury deliberations are underway in a landmark social media trial about addiction claims. CBS News correspondent Carter Evans has the details.
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 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.
Kouri Richins convicted of murdering husband
A jury on Monday found Kouri Richins, a Utah mom who wrote about grief, guilty of murder in the fatal poisoning of her husband. CBS News reporter Andres Gutierrez has more.
Kouri Richins, mom who wrote grief book, found guilty of murdering her husband
Jurors delivered their verdict Monday in the trial of Kouri Richins, a Utah mother accused of murdering her husband and later publishing a children's book about grief.
Space
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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.
1,300-pound NASA satellite re-enters Earth's atmosphere after 14 years in space
The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.
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
Andy Card on Susie Wiles diagnosis
President Trump announced Monday that White House chief of staff Susie Wiles was diagnosed with early-stage breast cancer. Andy Card, who was White House chief of staff for former President George W. Bush, joins CBS News with more.
Landmark social media trial continues
A verdict could come as soon as Tuesday in the landmark trial against Meta and Google for allegedly fueling social media addictions. CBS News contributor Jessica Levinson has more.
Trumps slams allies in Oval Office meeting
President Trump reiterated his frustration with NATO allies on Tuesday while speaking to reporters in the Oval Office with Ireland's leader, Micheál Martin. CBS News' Olivia Rinaldi has more.
Illinois holds primary elections
Illinois is holding primary elections on Tuesday that will help determine who will fill retiring Sen. Dick Durbin's seat. CBS News' Aaron Navarro has more.
Storms cause power outages in Southeast U.S.
Storms sweeping through the Southeast took down trees and caused major power outages. CBS News' Nicole Valdes has more.