America's deadliest mass shootings
These are the deadliest mass shootings in American history
San Bernardino Shooting
There are questions about how carefully Tashfeen Malik was vetted before she was allowed into the United States
There are questions about how carefully Tashfeen Malik was vetted before she was allowed into the United States. The New York Times reports she made questionable posts on social media before she moved to America. CBS News national security analyst Juan Zarate joins CBSN to discuss.
The full episode of the CBS Evening News from the December 12, 2015 edition
After two weeks of intense international diplomacy, a historic agreement targeting climate change was made in Paris Saturday; Last year, western New York saw one of its snowiest winters of all time, but so far this season, the city of Buffalo has not had any measurable snowfall.
Ten days after the terrorist attack left 14 dead, investigators looking for more answers in the San Bernardino shooting are focusing on a lake where the killers may have dumped some evidence
Ten days after the terrorist attack left 14 dead, investigators looking for more answers in the San Bernardino shooting are focusing on a lake where the killers may have dumped some evidence. John Blackstone is there with more.
Protesters demand Chicago Mayor Rahm Emanuel resign, Trump denies he's a bigot, and more stories you're clicking on
Protesters demand Chicago Mayor Rahm Emanuel resign, Trump denies he's a bigot, and more stories you're clicking on.
The full episode of the CBS Evening News from the December 9, 2015 edition
In his first court appearance since his arrest on charges in the mass shooting at a Colo. Planned Parenthood facility, Robert Lewis Dear made a stunning admission; Researchers at Cornell University have found a new way to make puppies: in vitro fertilization
Some of the first officers and paramedics to reach the scene of the San Bernardino massacre gave a press conference detailing the grisly scene
Some of the first officers and paramedics to reach the scene of the San Bernardino massacre gave a press conference detailing the grisly scene. Carter Evans has their stories.
A U.S. official tells CBS News the FBI is investigating whether Syed Farook may have been planning a violent attack for years
A U.S. official tells CBS News the FBI is investigating whether Syed Farook may have been planning a violent attack for years. The federal agency also revealed Farook and his wife Tashfeen Malik may have been radicalized as far back as 2013. Jan Crawford reports.
Donald Trump defends his proposal to ban Muslims from entering the U.S., Republicans and Democrats condemn Trump's anti-Muslim policy, and more of the stories you're clicking on
Donald Trump defends his proposal to ban Muslims from entering the U.S., Republicans and Democrats condemn Trump's anti-Muslim policy, and more of the stories you're clicking on.
The full episode of the CBS Evening News from the December 8, 2015 edition.
Republican presidential frontrunner Donald Trump stood firm Tuesday on his proposal to block Muslims from entering the U.S.; at a concert that was postponed after the Paris attacks last month, U2 had a special guest and a special message for the terrorists responsible for the shootings
Gun stores and shooting ranges in the San Bernardino area have seen an uptick in business after last week's shooting
Gun stores and shooting ranges in the San Bernardino area have seen an uptick in business after last week's shooting. Many who have never owned a gun before now say they're considering extra protection. Carter Evans reports.
The full episode of the CBS Evening News from the December 7, 2015 edition
A day after President Obama urged the nation not to discriminate against American Muslims, Republican presidential candidate Donald Trump called for a shutdown of Muslims entering the United States; President Obama paid homage to a few of the country's treasured talents Sunday night, including George Lucas and Carole King
The Secretary of Homeland Security announced Monday that changes will be made to the system that warns the public of a potential terror threat
The Secretary of Homeland Security announced Monday that changes will be made to the system that warns the public of a potential terror threat. Jeff Pegues reports on what these changes mean.
County officials in San Bernardino, California, held an emotional press conference Monday about how they plan to move forward
County officials in San Bernardino, California, held an emotional press conference Monday about how they plan to move forward. Victims who were attending a Christmas gathering when the shooting started described the horror. John Blackstone has their stories.
Officials release the names and ages of 14 people killed in a shooting rampage in San Bernardino, California Wednesday night
Officials release the names and ages of 14 people killed in a shooting rampage in San Bernardino, California Wednesday night.
California tries to make sense of the San Bernardino massacre, new details emerge about the gunman and his ties to terror suspects, and more of the stories you're clicking on
California tries to make sense of the San Bernardino massacre, new details emerge about the gunman and his ties to terror suspects, and more of the stories you're clicking on.
CBS News has obtained two photos of the explosives used by suspects in the deadly San Bernardino shootings
CBS News has obtained two photos of the explosives used by suspects in the deadly San Bernardino shootings. CBSN's Jamie Yuccas has the photos and the latest details.
In the last month alone, people have been killed in places considered to be safe
In the last month alone, people have been killed in places considered to be safe. How do you explain the violence to kids? Elaine Quijano has more.
A social worker at the Inland Regional Center was in his office when the shooting started Wednesday
A social worker at the Inland Regional Center was in his office when the shooting started Wednesday. As police moved in, he took out his phone and started recording. Norah O'Donnell shares his story.
John Blackstone speaks with a few of the people wounded in the San Bernardino shooting
John Blackstone speaks with a few of the people wounded in the San Bernardino shooting. One described seeing people killed right in front of her.
David Begnaud reports on how and when Syed Farook may have been radicalized
David Begnaud reports on how and when Syed Farook may have been radicalized. He spoke with one of Farook’s co-workers who can't believe he might have missed the signs.
Former number two at the CIA and CBS News senior security contributor Michael Morell gives his take on the investigation into the San Bernardino shooting
Former number two at the CIA and CBS News senior security contributor Michael Morell gives his take on the investigation into the San Bernardino shooting.
How did a 27-year-old mother of 6-month-old baby come to participate in a mass shooting?
How did a 27-year-old mother of 6-month-old baby come to participate in a mass shooting? Norah O’Donnell reports on the life of Tashfeen Malik, a suspect in the San Barnardino massacre.
Although the FBI isn't calling Wednesday's shooting a terrorist act yet, the case has some hallmarks of terrorism
Although the FBI isn't calling Wednesday's shooting a terrorist act yet, the case has some hallmarks of terrorism. Jan Crawford has more.
Fourteen people are dead and 21 are injured in Wednesday's shooting in San Bernardino, California
Fourteen people are dead and 21 are injured in Wednesday's shooting in San Bernardino, Calif. Officials say the shooters had enough ammo and weaponry for a far deadlier outcome. Carter Evans is in San Bernardino with the latest.
More severe weather in store for a soaked California, raising mudslide risk
More severe weather is forecast for an already soaked California, raising risk of additional mudslides and debris flows.
DOJ says "over a million more documents" potentially related to Epstein found
The Justice Department said the process of releasing the Epstein files may take "a few more weeks" due to the volume of materials.
Is anything open on Christmas Day 2025? See which businesses are operating.
Most major retail stores and grocery chains are closed on Christmas Day, with some exceptions.
Single ticket wins Powerball's $1.817 billion Christmas Eve jackpot
A single winning ticket was sold for Powerball's Christmas Eve jackpot of $1.817 billion, in Arkansas. It was the second-largest U.S. lottery jackpot ever won.
We asked experts to rate the U.S. economy in 2025. Here's what they said.
The economy remained on track this year, defying the gloomiest predictions. That doesn't mean Americans are thrilled with how things are going.
Kennedy Center Christmas Eve concert canceled after Trump's name added
A planned Christmas Eve jazz concert at the Kennedy Center has been canceled.
Pope Leo's first Christmas homily laments conditions in Gaza, war in Ukraine
In his first Christmas homily, Pope Leo lamented conditions for Palestinians in Gaza and urged Ukraine and Russia to engage in direct talks to end their wr.
Rescue helicopter crashes on Mount Kilimanjaro
Two foreigners, a local doctor, a tour guide and the pilot were killed in the helicopter crash on Mount Kilimanjaro.
Zelenskyy says he had "very good conversation" with U.S. envoys on Christmas
Ukrainian President Volodymyr Zelenskyy said he discussed "substantive details" of a Ukraine-Russia peace deal with President Trump's envoys Steve Witkoff and Jared Kushner on Christmas.
U.S.
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More severe weather in store for a soaked California, raising mudslide risk
More severe weather is forecast for an already soaked California, raising risk of additional mudslides and debris flows.
Is anything open on Christmas Day 2025? See which businesses are operating.
Most major retail stores and grocery chains are closed on Christmas Day, with some exceptions.
Single ticket wins Powerball's $1.817 billion Christmas Eve jackpot
A single winning ticket was sold for Powerball's Christmas Eve jackpot of $1.817 billion, in Arkansas. It was the second-largest U.S. lottery jackpot ever won.
NHTSA investigating Tesla Model 3 emergency door handles
Traffic safety regulators are reviewing a motorist's complaints that the manual door handles on some Model 3 cars are hard to find, a potential hazard in a crash.
Hawaii cruise passengers face new climate change tax after court ruling
The new tourist tax imposes an 11% tax on the gross fares paid by a cruise ship's passengers to address climate change threats to Hawaii.
MoneyWatch
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Is anything open on Christmas Day 2025? See which businesses are operating.
Most major retail stores and grocery chains are closed on Christmas Day, with some exceptions.
NHTSA investigating Tesla Model 3 emergency door handles
Traffic safety regulators are reviewing a motorist's complaints that the manual door handles on some Model 3 cars are hard to find, a potential hazard in a crash.
Hawaii cruise passengers face new climate change tax after court ruling
The new tourist tax imposes an 11% tax on the gross fares paid by a cruise ship's passengers to address climate change threats to Hawaii.
How to save money on your utility bill this winter as heating costs rise
Many Americans face soaring costs to heat their homes this winter. Here are some ways to lower your monthly utility bill.
We asked experts to rate the U.S. economy in 2025. Here's what they said.
The economy remained on track this year, defying the gloomiest predictions. That doesn't mean Americans are thrilled with how things are going.
Politics
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Kennedy Center Christmas Eve concert canceled after Trump's name added
A planned Christmas Eve jazz concert at the Kennedy Center has been canceled.
Trump promises to guard against "bad Santa" in Christmas Eve calls with kids
President Trump spent part of Christmas Eve bantering with kids, updating families on NORAD's Santa tracker and reminding one child that the big guy has a "serious appetite."
Trump-backed candidate declared winner of Honduras' presidential vote
President Trump-backed candidate Nasry Asfura has won Honduras' presidential election, the country's electoral authorities said, ending a weeks-long count.
DOJ says "over a million more documents" potentially related to Epstein found
The Justice Department said the process of releasing the Epstein files may take "a few more weeks" due to the volume of materials.
Judge blocks Trump from stripping security clearance from attorney for now
Trump signed an executive order in March saying it was "no longer in the national interest" for attorney Mark Zaid and others to access classified information.
HealthWatch
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Baby defies all odds after growing outside his mom's womb
Suze Lopez, a 41-year-old nurse who lives in Bakersfield, California, didn't know she was pregnant with her second child until days before giving birth.
FDA approves Wegovy pill for weight loss
The Food and Drug Administration has approved a pill version of the weight-loss drug Wegovy.
Aetna to cover IVF treatments for same-sex couples in national settlement
A federal judge has approved a preliminary agreement for a class action lawsuit requiring Aetna to cover fertility treatments for same-sex couples as they do with heterosexual couples.
Flu season is ramping up, and some experts are "pretty worried"
Doctors and scientists say this year's influenza season could be tougher than usual, with a new version of the flu virus, called H3N2, spreading quickly.
Finding hope through cancer clinical trials
#LillyPartner Cancer clinical trials can offer patients access to investigational treatments that can be explored as early as the time of diagnosis. Ovarian cancer survivor Alicia Dellario and Dr. Arjun Balar, senior vice president of global clinical development at Eli Lilly and Company, join "CBS Mornings" to talk about the potential benefits of cancer clinical trials -- and clarify common misconceptions. Visit cancerclinicaltrials.lilly.com for more information. (Sponsored by Eli Lilly and Company)
World
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Zelenskyy says he had "very good conversation" with U.S. envoys on Christmas
Ukrainian President Volodymyr Zelenskyy said he discussed "substantive details" of a Ukraine-Russia peace deal with President Trump's envoys Steve Witkoff and Jared Kushner on Christmas.
Imprisoned Brazilian ex-president Bolsonaro undergoes surgery
Jair Bolsonaro, who has been hospitalized since Wednesday, has been serving a 27-year prison sentence since November for an attempted coup.
King Charles and royal family, minus Andrew, gather for Christmas
King Charles III led his family to church on foot ahead of his annual Christmas Day speech that is expected to focus on pilgrimage.
Rescue helicopter crashes on Mount Kilimanjaro
Two foreigners, a local doctor, a tour guide and the pilot were killed in the helicopter crash on Mount Kilimanjaro.
Pope Leo's first Christmas homily laments conditions in Gaza, war in Ukraine
In his first Christmas homily, Pope Leo lamented conditions for Palestinians in Gaza and urged Ukraine and Russia to engage in direct talks to end their wr.
Entertainment
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King Charles and royal family, minus Andrew, gather for Christmas
King Charles III led his family to church on foot ahead of his annual Christmas Day speech that is expected to focus on pilgrimage.
Kennedy Center Christmas Eve concert canceled after Trump's name added
A planned Christmas Eve jazz concert at the Kennedy Center has been canceled.
NYT movie critic breaks down top 2025 movies
The New York Times movie critic Alissa Wilkinson ranked the top films of 2025. She joins CBS News 24/7 to review this year's list.
Small Oklahoma town pays homage to leg lamp
The leg lamp in "A Christmas Story" might be one of cinema's most iconic props, and one small town in Oklahoma has a special way to celebrate it. Omar Villafranca reports.
Kiefer Sutherland on new comedy "Tinsel Town"
Kiefer Sutherland stars in the new holiday comedy "Tinsel Town," about a washed-up Hollywood actor who lands in a small English town doing a theater production of "Cinderella." He talks about what drew him to the role.
Technology
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Technology
Instacart ending AI price tests for retailers
Instacart says its ending its controversial system of using AI price tests for retailers. Earlier this month, an investigation by Consumer Reports and progressive think tank Groundwork Collaborative found that Instacart's algorithmic pricing charged various prices for the same item from the same store. Jo Ling Kent reports.
Tech companies push for data centers
Massive tech companies wanting to build more data centers in the U.S. are lobbying for support among Americans, according to a recent report by POLITICO. Gabby Miller joins CBS News with more on her reporting.
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.
Top tech gadgets of 2025
Timothy Werth, a tech editor at Mashable, joins "CBS News 24/7" to discuss the best gadgets of 2025.
Instacart to end AI price tests for retailers following investigation
Instacart had drawn criticism for testing an AI-based system that enabled retailers to charge different prices for the same grocery items.
Science
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Major climate research center on Trump administration chopping block
The Trump administration intends to dismantle one of the world's leading climate research institutions, in Boulder, Colorado, over what it said were concerns about "climate alarmism."
Researchers capture video of rare polar bear adoption
The footage of a bear caring for an adopted cub was captured during the annual polar bear migration along the Western Hudson Bay in Churchill, Manitoba.
Dinosaur tracks showing "herds moving in synchrony" found in Italy
Most of the footprints are elongated and made by bipeds. The best-preserved ones bear traces of at least four toes.
Interstellar comet is making its closest approach to Earth
NASA continues to aim its space telescopes at the visiting ice ball, estimated to be up to 3.5 miles in size.
Fossil footprints in Bolivia reveal dinosaurs' awkward attempts to swim
Paleontologists have discovered and documented 16,600 footprints left by theropods, the dinosaur group that includes the Tyrannosaurus rex.
Crime
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Terry Rozier seeks to have charges thrown out in NBA gambling case
His lawyers argued that Rozier's alleged involvement in the wire fraud and money laundering conspiracies is limited.
California farming magnate arrested in Arizona in wife's shooting death
A prominent California farmer was arrested in the shooting death of his estranged wife in a remote mountain community in Arizona, authorities said.
D.C. National Guard shooting suspect facing 5 additional federal charges
Rahmanullah Lakanwal, a 29-year-old Afghan national, is accused of fatally shooting Army Spc. Sarah Beckstrom and wounding Air Force Staff Sgt. Andrew Wolfe.
Officials: Melodee Buzzard's body recovered
California authorities announced Tuesday they have found the body of 9-year-old Melodee Buzzard and arrested her mother for murder. See the full news conference.
Delaware state trooper killed in DMV shooting
A Delaware state trooper was killed Tuesday during a shooting at a Wilmington DMV, the Delaware State Police said. The state's governor confirmed the shooter is also dead.
Space
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Space
NASA's search for next lunar rover
NASA astronauts took their first drive on the moon 54 years ago. Now, three companies are competing for a NASA contract to build a new lunar rover for use starting with the Artemis 5 mission in 2030. Kris Van Cleave reports.
Artemis 2 astronauts rehearse countdown for upcoming moon launch
NASA is gearing up to send four Artemis astronauts on looping test flight around the moon in 2026.
Woman is first wheelchair user launched into space
A German aerospace engineer made history Saturday, becoming the first wheelchair user to go into space when she took a 10-minute trip aboard a Blue Origin rocket.
Blue Origin safely launches wheelchair user to space and back
German engineer Michaela Benthaus is the first person with a significant physical handicap to reach space.
Jared Isaacman, billionaire who's flown with SpaceX, confirmed to lead NASA
President Trump withdrew Isaacman's nomination for NASA administrator in April, before nominating him again in November.
Latest Galleries
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Notable Deaths in 2025
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
"The Polar Express" children's book turns 40
This year marks the 40th anniversary of Chris Van Allsburg's beloved children's book, "The Polar Express." He tells CBS News' Bradley Blackburn about how he came up with the classic Christmas tale at just 34 years old.
Winning Powerball ticket sold in Arkansas
The Christmas Eve Powerball jackpot worth $1.817 billion, the second-largest ever, was won by a single ticket sold in Arkansas.
Leo XIV celebrates first Christmas as pope
Pope Leo XIV celebrated his first Christmas since he became pontiff. At Midnight Mass on Christmas Eve, Leo urged people to care for the poor and for migrants.
Powerful storm slams California
A powerful storm brought heavy rain to parts of California on Wednesday, flooding roads and prompting evacuations in some areas. The deluge of rain is causing dangerous travel conditions on Christmas Day.
Why flamingos are returning to Florida
In late 19th-century Florida, hunters pushed flamingos into functional extinction. But something changed over the last 25 years when hurricanes in the Caribbean chased them into the Everglades. Mark Strassmann reports.