6 clues that could help prevent school shootings
After Columbine, a major study by U.S. Secret Service and education officials identified patterns in the planning and behaviors of school shooters
Marjory Stoneman Douglas High School
Rep. Steve Scalise recounts meeting with school shooting survivors
Lawmaker who survived a gunshot wound last summer cites "breakdowns at the local and federal law enforcement level"
Trump slams Florida shooting response
Florida's legislature is taking the first steps to raise the age limit to buy the kind of rifle used to kill 17 people at Marjory Stoneman Douglas High School. President Trump did not mention the proposal Monday when he met with a group of governors, including Florida's Rick Scott. Major Garrett reports.
Fla. officer's defense in wake of shooting
Scot Peterson, the former school resource deputy whom President Trump called a "coward," says he originally thought the Marjory Stoneman Douglas school suspect was outside, which is why he didn't enter the building while the attack was taking place. CBS News national correspondent Manuel Bojorquez joins CBSN with details on Peterson's defense as well as the calls for removing Broward County Sheriff Scott Israel.
Trump on Fla. school shooting response
President Trump has criticized sheriff's deputies who reportedly didn't enter Florida's Marjory Stoneman Douglas High School during the deadly shooting. Sources told CBS Miami that Coral Springs police officers who responded to the shooting found multiple Broward County sheriff's deputies waiting outside the school, which the president said was "frankly disgusting."
Doctors credit split-second decision for saving school shooting survivor
Maddy Wilford thanks doctors, first responders who helped her after Florida school shooting
Florida school shooting survivor opens up
One of the wounded students who survived the Florida school shooting has thanked the doctors and first responders who helped her. Junior Maddy Wilford was shot multiple times and had to undergo several surgeries. She appeared with her parents at a hospital press conference.
Days after shooting, Fla. school wins hockey title
The Marjory Stoneman Douglas High School hockey team pulled off an improbable upset to win the Florida hockey state championship over the weekend, just days after the deadly shooting took place. CBS News affiliate WINK-TV's Chris Grisby reports.
Florida school's hockey team wins state title days after deadly shooting
The title run comes just 11 days after Nikolas Cruz allegedly opened fire at a Florida school, killing 17 people
Florida school shooting survivor sharing her story - live stream
Maddy Wilford was shot multiple times, had to undergo several surgeries
Students return after Florida school shooting
Thousands of students and parents went back to Marjory Stoneman Douglas High School Sunday for the first time since the deadly shooting. It was an emotional step as they prepare to head back to class Wednesday.
Broward County sheriff faces calls to resign
The Broward County sheriff faces calls to resign after claims that more than one of his deputies failed to confront the gunman at Marjory Stoneman Douglas High School in Florida. Students and parents returned to the campus Sunday for the first time since the shooting. Manuel Bojorquez reports.
"Scary": Students re-enter Fla. school for first time since massacre
Gates had been locked to all but law enforcement and school officials since the Valentine's Day shooting
Impact of guns on public health
The Parkland, Florida, school shooting has renewed calls to approach gun violence as a public health threat, like diseases or car crashes. Over the past two decades, the Centers for Disease Control and Prevention has been restricted from researching the impact of guns on public health. CBS News chief medical correspondent Dr. Jon LaPook explains the reason for this -- and why it could change.
Survivors return to Florida school
It was an emotional Sunday as teachers and students returned to the scene of the Feb. 14 massacre that left 17 dead. CBS News correspondent Omar Villafranca reports.
2/25: CBS Evening News
Severe storms in the South cause at least 4 deaths; Korean craft breweries battle to claim best brew
Florida sheriff faces growing pressure over response to shooting
Scott Israel labeled reports as "absolutely untrue" that the deputies waited outside even though children were inside the building
Should teachers carry guns?
Since the Feb. 14th shooting at a Parkland, Florida, high school, President Trump and others have suggested some teachers should start carrying guns. CBS News' Adriana Diaz spoke to a teacher from the school and a survivor of the shooting about their thoughts on the controversial issue.
Florida school shooting latest
There are new questions about the law enforcement response to the massacre at Marjory Stoneman Douglas High School. A 19-year-old former student is accused of killing 17 people with an AR-15 rifle he purchased legally. Omar Villafranca reports.
Neighboring police force alleges Broward County deputies didn't enter building, source says
The three Broward County Sheriff's deputies accused of standing outside the school were in addition the school's resource officer, who has since resigned
FBI caller said suspected gunman Nikolas Cruz "is going to explode"
A person close to Cruz said she was concerned Cruz would "get into a school and just shoot the place up"
Florida gov. announces plan to improve school safety
Announcement follows emergency meetings Gov. Rick Scott organized in wake of deadly school shooting
School officer was allegedly aware of shooting suspect's behavior
Scot Peterson was allegedly made aware of Nikolas Cruz's behavior multiple times before Valentine's Day shooting
Fla. school deputy failed to act in shooting
The deputy sheriff assigned to protect Marjory Stoneman Douglas High School is out of a job, accused of failing to do his duty during last week's massacre. He never went inside the school building during the gunfire that left 17 people dead. Manuel Bojorquez reports.
2/22/18: CBSN Evening News
Resource sheriff resigns for actions during the Florida school massacre; Do antidepressants work? New study says drugs effectively reduce symptoms
Breaking
Gaetz ethics report says his drug use, sex with a minor violated state laws
A report by the House Ethics Committee found former Rep. Matt Gaetz paid multiple women, including a 17-year-old girl, for sex.
Biden commutes sentences of 37 of 40 federal death row inmates
President Biden is granting clemency to 37 of the 40 federal inmates facing death sentences. Their sentences will be commuted to life in prison without the possibility of parole.
Honda and Nissan announce plans to merge
Honda and Nissan have announced plans to merge, forming world's third-largest automaker by sales as the industry transitions away from fossil fuels.
Israel's Mossad spent years orchestrating Hezbollah pager plot
Retired Israeli case agents behind Mossad's boobytrapped pagers and walkie-talkies in Lebanon explain how they got Hezbollah to buy the devices and the plots' impact on the Middle East.
Trump tapping several who served in first administration for NSC roles
Brian McCormack, a longtime energy consultant, and Andrew Peek, a seasoned Middle East adviser, will take senior roles on the NSC, according to people familiar with the matter.
Mexico fights to dam "iron river" sending guns from U.S. to cartels
While many in the U.S. have lambasted the flow of migrants and drugs from Mexico, the porous border works both ways. Mexico's government says guns from the U.S. are fueling cartel violence.
Nebraska Gov. Jim Pillen hospitalized after getting bucked off horse
Pillen's office did not specify what injuries he sustained or how serious they were, but noted he was expected to remain in the hospital for several days.
Rep. Gonzales says "it feels as if Elon Musk is our prime minister"
Republican Rep. Tony Gonzales of Texas compared Elon Musk to a prime minister after the Tesla CEO got involved in a tumultuous funding fight on Capitol Hill this week.
Rep. Kay Granger confirms she has "unforeseen health challenges"
Rep. Kay Granger has not cast a vote in Congress since July and stepped down from the powerful House Appropriations Committee in March.
U.S.
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Breaking
Gaetz ethics report says his drug use, sex with a minor violated state laws
A report by the House Ethics Committee found former Rep. Matt Gaetz paid multiple women, including a 17-year-old girl, for sex.
Nebraska Gov. Jim Pillen hospitalized after getting bucked off horse
Pillen's office did not specify what injuries he sustained or how serious they were, but noted he was expected to remain in the hospital for several days.
Drones collide, fall into crowd at holiday show in Florida, FAA says
A holiday drone show just days before Christmas was interrupted when drones collided, officials said.
Trump tapping several who served in first administration for NSC roles
Brian McCormack, a longtime energy consultant, and Andrew Peek, a seasoned Middle East adviser, will take senior roles on the NSC, according to people familiar with the matter.
OpenAI whistleblower Suchir Balaji dead at age 26
Suchir Balaji, a former researcher at OpenAI who openly questioned the legality of its data-gathering practices, died by suicide, authorities said.
MoneyWatch
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Honda and Nissan announce plans to merge
Honda and Nissan have announced plans to merge, forming world's third-largest automaker by sales as the industry transitions away from fossil fuels.
Party City files for bankruptcy, a day after announcing mass layoffs
Party City informed employees in an email on Friday that it was conducting an immediate "mass layoff" at its headquarters.
Senate approves bill to expand Social Security to millions of Americans
Senators approve a bill to expand Social Security benefits to millions of Americans, with President Biden expected to sign it into law.
How much more will it cost to heat your home this winter?
Here's what's driving up home heating costs, and how much families are expected to spend this winter.
IRS sending up to $1,400 to 1 million people. Here's who qualifies.
The IRS said it's sending out checks worth up to $1,400 to 1 million people. Here's what to know about the "special payments."
Politics
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Biden commutes sentences of 37 of 40 federal death row inmates
President Biden is granting clemency to 37 of the 40 federal inmates facing death sentences. Their sentences will be commuted to life in prison without the possibility of parole.
Breaking
Gaetz ethics report says his drug use, sex with a minor violated state laws
A report by the House Ethics Committee found former Rep. Matt Gaetz paid multiple women, including a 17-year-old girl, for sex.
Nebraska Gov. Jim Pillen hospitalized after getting bucked off horse
Pillen's office did not specify what injuries he sustained or how serious they were, but noted he was expected to remain in the hospital for several days.
Trump tapping several who served in first administration for NSC roles
Brian McCormack, a longtime energy consultant, and Andrew Peek, a seasoned Middle East adviser, will take senior roles on the NSC, according to people familiar with the matter.
Rep. Kay Granger confirms she has "unforeseen health challenges"
Rep. Kay Granger has not cast a vote in Congress since July and stepped down from the powerful House Appropriations Committee in March.
HealthWatch
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Health care AI, intended to save money, requires expensive humans
Despite the hype over artificial intelligence in medicine, the systems require consistent monitoring and staffing to put in place and maintain.
Are you contagious? Here's when you're most likely to spread COVID, flu, RSV
How long are you contagious after getting COVID, flu, RSV, pneumonia and more? Here's what to know to keep others safe this holiday season.
CDC releases concerning new flu numbers
Thirteen states reported "high" or "very high" levels of flu-like illness last week, according to the U.S. Centers for Disease Control and Prevention. That's double the number of states from the week before. Ali Bauman reports.
A teen's misdiagnosis led to medication, but surgery led to a cure
Isaac Klapper was 10 years old when he started having episodes of what doctors initially thought was a movement disorder.
Why fish, birds and other animals yawn too, according to an expert
Humans aren't alone when it comes to yawning — all vertebrates do it. But why? An expert explains the likely reason behind this "evolutionarily ancient" act.
World
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Israeli settlements, and the expanding divide of settlers and Palestinians
Today, upwards of 700,000 Israelis live in settlements which the U.N. calls illegal. "Sunday Morning" talks with two settlers and with Palestinians in the West Bank living on opposite sides of an Israeli security barrier.
German authorities had received tipoffs about Christmas market attack suspect
Police in Magdeburg, Germany, said Sunday that those who died were four women aged 45, 52, 67 and 75, as well as a 9-year-old boy.
U.S. Navy crew ejects safely when jet shot down by likely "friendly fire"
An F/A-18 fighter jet was "mistakenly fired on" by the guided missile cruiser USS Gettysburg, authorities said.
Pope Francis tells Vatican staff to stop gossiping in Christmas speech
Pope Francis has told Vatican bureaucrats to stop speaking ill of one another, calling gossip "an evil that destroys social life."
At least 38 dead after crash between a passenger bus and a truck in Brazil
In 2024, more than 10,000 people died in traffic accidents in Brazil, according to the Ministry of Transportation.
Entertainment
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Entertainment
"Christmas Dance" by Darren Criss
In this web exclusive, Darren Criss and the Young People's Chorus of New York City help "Sunday Morning" celebrate the holiday in a performance of Criss' "Christmas Dance."
Holiday music with Darren Criss: "Have Yourself a Merry Little Christmas"
Darren Criss, the beloved star of television's "Glee," and the Broadway musical "Maybe Happy Ending," helps "Sunday Morning" celebrate Christmas with a performance of the Hugh Martin-Ralph Blane standard, "Have Yourself a Merry Little Christmas."
Music with Darren Criss: "Happy Holidays/The Holiday Season"
Darren Criss (the beloved star of television's "Glee," and the Broadway musical "Maybe Happy Ending") and the Young People's Chorus of New York City help "Sunday Morning" celebrate Christmas with a performance of "Happy Holidays/The Holiday Season."
Darren Criss on counting his lucky stars
Darren Criss became a fan favorite on the hit TV series "Glee," and won an Emmy for "American Crime Story." Now he's starring in the acclaimed musical "Maybe Happy Ending." He talks about his road to Broadway, and his credo that "Life is a cabaret."
Darren Criss on "Maybe Happy Ending"
Darren Criss became a fan favorite on the hit TV series "Glee," and won an Emmy for "American Crime Story." Now he's starring in the acclaimed musical "Maybe Happy Ending." He talks with correspondent Kelefa Sanneh about his road to Broadway, his blessings and losses, and his credo that "Life is a cabaret."
Technology
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Health care AI, intended to save money, requires expensive humans
Despite the hype over artificial intelligence in medicine, the systems require consistent monitoring and staffing to put in place and maintain.
Why drone hysteria has taken off
Alleged drone sightings have been multiplying exponentially, with more than 5,000 reported in the past few weeks. But experts say the majority of reports about unusual lights in the sky are probably anything but drones.
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.
Why drone hysteria has taken off
By most accounts, alleged drone sightings have been multiplying exponentially, with more than 5,000 reported in just the past few weeks. But experts say the majority of reports about unusual lights in the sky are probably anything but drones. Correspondent Tom Hanson reports.
Supreme Court agrees to hear case about TikTok ban
The Supreme Court said Wednesday it will hear an appeal from TikTok over a federal law that would ban the social media giant if it is not sold by its Chinese parent company. Jan Crawford has more.
Science
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What to know about the winter solstice, 2024's shortest day
The 2024 winter solstice, the shortest day of the year, happens on Saturday, Dec. 21, and is marked with traditions and celebrations around the world.
Class-action lawsuit over plastic recycling
This week a group of plaintiffs in Missouri, Kansas, California and Florida filed a class-action lawsuit against dozens of companies and organizations, claiming they've falsely promoted how easy it is to recycle plastics. CBS News Los Angeles climatologist Marina Jurica has the details.
Why fish, birds and other animals yawn too, according to an expert
Humans aren't alone when it comes to yawning — all vertebrates do it. But why? An expert explains the likely reason behind this "evolutionarily ancient" act.
Americans coexisted with 4-ton sloths for millennia, research shows
Early Americans may have spent millennia sharing prehistoric savannas and wetlands with enormous beasts, research shows.
EPA tackling pollution in at-risk communities
The Environmental Protection Agency under President Biden created a new Office of Environmental Justice that seeks to address pollution levels in disadvantaged and marginalized communities. However, there is concern that the incoming Trump administration could do away with the new department. David Schechter reports.
Crime
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Crime
Woman killed after being set on fire on NYC subway
A suspect is in custody after a woman was killed after being set on fire inside a New York City subway car on Sunday. Tammy Mutasa has the latest.
Woman fatally set on fire while sleeping on NYC subway, police say
A woman died after she was set on fire aboard the New York City subway on an F train in Brooklyn, police say.
Who killed JonBenét Ramsey? Her dad believes DNA could reveal killer
A look back at how "48 Hours" covered the 1996 Christmastime murder of JonBenét Ramsey in 2002, and what her father John Ramsey says about the unsolved Colorado case nearly 28 years later.
Will convicted wife killer Scott Peterson get a new trial?
After California man's death sentence is overturned, there's a renewed push to clear him.
Several hurt after driver plows through Texas mall; suspect killed by police
The suspect drove through the doors of a JCPenny in Killeen, Texas, and continued inside for "several hundred yards," an official said.
Space
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Discovery of "tipped over" black hole surprises NASA scientists
New analysis techniques and decades-old research helped NASA scientists identify an unusual black hole in a distant galaxy.
Why are the Boeing Starliner astronauts stuck in space?
Here's why NASA astronauts Suni Williams and Butch Wilmore are stuck, but not stranded, at the International Space Station after launching into space in June.
NASA delayes return date for astronauts
NASA has delayed the return date for Boeing's Starliner astronauts Butch Wilmore and Suni Williams. CBS News' Manuel Bojorquez reports on the decision to keep the two in space.
NASA leader weighs in on Elon Musk, SpaceX and plans for moon rocket
NASA Administrator Bill Nelson says he's optimistic the Trump administration will support the space agency's agenda.
Boeing Starliner crew's return delayed again
Two astronauts who have been stuck in space since June will have to wait until at least the end of March to come home after NASA on Wednesday again pushed back their return date. Derrick Pitts, chief astronomer for the Franklin Institute, joined CBS News to discuss what's causing the delays.
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Notable Deaths in 2024
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
The Scott Peterson case: New evidence?
Peterson's death sentence for the murder of his pregnant wife Laci has been overturned. Now his supporters are pushing for a complete retrial.
The troubled marriage of Ashley and Doug Benefield
The seesaw marriage between the former ballerina and her much older husband only lasted four years, until she shot him on Sept. 27, 2020.
Texas couple investigates teen daughter's unusual death
Cayley Mandadi's mother and stepfather go to extreme lengths to prove her death was no accident.
Summer music heats up 2024
Live performances are in full swing this summer. Scroll through our concert gallery, featuring pictures by CBS News photojournalist Jake Barlow and photographers Ed Spinelli and Kirstine Walton.
Latest CBS News Videos
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Latest CBS News Videos
12/22 : The Takeout: Rep. Jamie Raskin
Democratic Rep. Jamie Raskin joins "The Takeout" with lawmakers facing a government shutdown deadline. Raskin discusses Elon Musk's increasing influence in Washington, and President-elect Donald Trump's admiration for authoritarian leaders around the world. He also looks at where Democrats went wrong in the 2024 election, and how they need to better communicate key issues to voters.
A look at California's "Christmas Tree Lane"
Every year, the residents of one block in Alameda, California, pull out all the stops when it comes to holiday decorations. Itay Hod shares the story of what's been dubbed "Christmas Tree Lane."
How toy libraries cut down on waste of spending
With the holidays fast approaching, some are turning to toy libraries for their gifting needs. Toy libraries look much like toy stores, but the items are there to be borrowed instead of bought. Natalie Brand takes a closer look at how they work.
Woman killed after being set on fire on NYC subway
A suspect is in custody after a woman was killed after being set on fire inside a New York City subway car on Sunday. Tammy Mutasa has the latest.
Workers divided over sale of U.S. Steel
U.S. Steel workers are divided over the possible sale of the company to Japanese manufacturer Nippon Steel. President Biden and President-elect Donald Trump have both voiced opposition to the deal, and Mr. Biden may signal an official stance on trying to block the deal as early as Monday. Erica Brown reports.