Pittsburgh researchers developing lifesaving robot "dogs"
At Carnegie Mellon University in Pittsburgh, researchers are hard at work developing robot "dogs" designed to assist in situations too dangerous for humans to help.
Listen to new episodes of this eight-part series on Thursdays
New study: Tylenol in pregnancy is not linked to autism or ADHD
"It's as definitive as we're going to get," CBS News medical contributor Dr. Céline Gounder said of the new research, which found no connection between Tylenol and autism or ADHD.
Venezuelan oil is coming to the U.S. What will it mean for gas prices?
The Trump administration says it has completed the first sale of Venezuelan oil to the U.S. Will it mean lower prices at the pump?
First on CBS
DOJ investigating Walz, Frey over alleged conspiracy to impede immigration agents
Federal prosecutors are investigating Minnesota Gov. Tim Walz and Minneapolis Mayor Jacob Frey for allegedly impeding immigration agents, sources told CBS News.
Trump pardons Puerto Rico's former governor Wanda Vázquez
Puerto Rico's former governor Wanda Vázquez was previously indicted in a federal corruption case.
Exclusive
Senate Democrats push for Noem, Homan testimony after Renee Good killing
Senate Democrats asked Homeland Security Committee Chairman Rand Paul to hold hearings on the federal law enforcement deployment in states.
5 fun facts about "Saturday Morning" hosts Adriana Diaz and Kelly O'Grady
Get to know Adriana Diaz and Kelly O'Grady after they took their seats behind the "CBS Saturday Morning" anchor desk for the first time.
California federal judge rejects effort by DOJ to gather sensitive voter roll data
U.S. District Judge David Carter ruled the Justice Dept.'s demand for voter roll data would trample on Californians' privacy rights
OpenAI to start testing ads on ChatGPT in the coming weeks
The ads will appear at the bottom of the chat window on the free and low-subscription versions of ChatGPT, OpenAI said Friday in a blog post.
Grand jury indicts Chicago man for murder of ex-wife, her new husband in Ohio
An Ohio grand jury formally indicted a Chicago man for the murder of his ex-wife and her new husband in their Columbus home in December.
Crime
How did investigators recover Nancy Guthrie's doorbell footage?
Many are questioning how Nancy Guthrie's Google Nest surveillance footage was recovered days after officials said it was disconnected with no active subscription to store video.
Over 4,000 calls in 24 hours to Guthrie tip line
The FBI conducted searches along several Tucson roadways on Wednesday in its search for Nancy Guthrie. CBS News reporter Andres Gutierrez has the latest.
New details in Tumbler Ridge shooting
Police say a shooter killed at least nine people and injured dozens of others in shootings at a high school and a home in British Columbia, Canada. CBS News correspondent Shanelle Kaul has the latest.
Bitcoin's possible role in Nancy Guthrie case
A purported ransom note for Nancy Guthrie demanded payment in bitcoin. Ben Weiss, a crypto reporter for Fortune, joins with analysis.
Former FBI special agent on Guthrie case
Authorities released new surveillance video and photos showing a subject at Nancy Guthrie's doorstep the night she disappeared. Former FBI special agent Jeffrey Harp breaks down clues the new surveillance video reveals and discusses the latest on the investigation.
Lieu accuses Bondi of lying under oath
Democratic Rep. Ted Lieu of California accused Attorney General Pam Bondi of lying under oath about apparent evidence in the Epstein files released by the Justice Department that he says links President Trump to potential crimes.
Watch: Bondi on Don Lemon probe
Rep. Jim Jordan, a Republican from Ohio who chairs the House Judiciary Committee, asked Attorney General Pam Bondi about the Justice Department's probe into Don Lemon for his presence during a protest inside a church in Minneapolis. Jordan also asked Bondi about a potential probe into former CIA Director John Brennan surrounding allegations of Russian meddling in the 2016 campaign.
Forensic analyst on Guthrie Nest video
Edward Baker, a forensic analyst certified by the Law Enforcement and Emergency Services Video Association, breaks down the surveillance video released by the FBI linked to Nancy Guthrie's disappearance.
Jayapal blasts Bondi over Epstein files
Rep. Pramila Jayapal, a Democrat from Washington, blasted Attorney General Pam Bondi during a House Judiciary Committee hearing over what she said is a "massive cover-up" at the Department of Justice surrounding the investigation into convicted sex offender Jeffrey Epstein.
U.S.
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How did investigators recover Nancy Guthrie's doorbell footage?
Many are questioning how Nancy Guthrie's Google Nest surveillance footage was recovered days after officials said it was disconnected with no active subscription to store video.
Madison Chock and Evan Bates claim silver in ice dance at 2026 Winter Olympics
Madison Chock and Evan Bates claimed a silver medal at the 2026 Winter Olympics on Wednesday following a stunning free dance routine.
Some job-seekers are paying thousands of dollars just to land an interview
"Reverse recruitment" firms promise to cut the length of job searches in half and help connect candidates with employers.
Breezy Johnson has plans for her repaired gold medal
Team USA star skier Breezy Johnson talks with CBS News about her broken Olympic medal, a superstition, and what keeps her motivated on the slopes.
Stellantis issues "do not drive" warning for cars with unrepaired air bags
Stellantis is telling owners of the affected vehicles not to drive them until a potentially dangerous air bag is replaced. See which models are affected.
MoneyWatch
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Some job-seekers are paying thousands of dollars just to land an interview
"Reverse recruitment" firms promise to cut the length of job searches in half and help connect candidates with employers.
Stellantis issues "do not drive" warning for cars with unrepaired air bags
Stellantis is telling owners of the affected vehicles not to drive them until a potentially dangerous air bag is replaced. See which models are affected.
Dispute over Cardi B's Super Bowl cameo roils prediction markets
Cardi B appeared during Bad Bunny's halftime show at the Super Bowl, but one prediction market says it's unclear whether she sang.
TikTok to launch local feed that taps users' geolocation data
The social media platform changed its privacy policy last month, inviting users to allow it to track their specific location.
Data center building boom stirs pushback in state and local politics
The Trump administration is trying to supercharge the race to dominate artificial intelligence by fast-tracking federal permits for data centers, but some local homeowners are raising concerns.
Politics
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House votes to rescind Trump's Canada tariffs
The measure's passage is largely symbolic as it's likely to be vetoed by the president if it survives a Senate vote.
Trump says governors from both parties are invited to White House, except 2 Democrats
President Trump says nearly all governors are welcome at the White House for a formal meeting and dinner next week, though the Democratic governors of Maryland and Colorado are still being excluded.
Lawyer for lawmaker in video to troops threatens suit after failed charges
An attorney for one of the lawmakers who appeared in a video telling members of the military to reject "illegal orders" demanded that the federal prosecutors preserve records for a potential suit.
McConnell released from hospital after weeklong stay for "flu-like symptoms"
"He is feeling better and will be working from home this week on the advice of his doctors," Sen. Mitch McConnell's spokesman said.
Airspace closure followed FAA, Pentagon spat over drone-related tests, sources say
Pentagon officials had undertaken planning to use military technology near Fort Bliss, in El Paso, to practice downing drones.
HealthWatch
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Moderna says FDA refuses its application for new mRNA flu vaccine
The Food and Drug Administration is refusing to consider Moderna's application for a new flu vaccine made with mRNA technology, the company said.
What to know about a new study on coffee, tea and dementia risk
CBS News medical contributor Dr. Céline Gounder said the results of the study on coffee drinkers having lower risk of dementia should be taken "with a massive grain of salt."
Thousands of mothers were flagged to police over flawed drug tests at childbirth
The Marshall Project found more than 70,000 cases referred to law enforcement over allegations of substance use during pregnancy — and that's a significant undercount.
Obamacare sign-ups drop, but the extent won't be clear for months
Experts say Affordable Care Act sign-up data won't be clear until people who were enrolled have paid — or not — their new, often much higher, premiums.
Hospital flooded by Hurricane Helene to be rebuilt in another flood plain
Ballad Health, the nation's largest state-sanctioned hospital monopoly, plans to rebuild Unicoi County Hospital in Tennessee on land that two climate modeling companies say is at risk of flooding.
World
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Breezy Johnson has plans for her repaired gold medal
Team USA star skier Breezy Johnson talks with CBS News about her broken Olympic medal, a superstition, and what keeps her motivated on the slopes.
Rules of mysterious ancient board game decoded by AI, scientists say
The aim of the "deceptively simple but thrilling strategy game" was to hunt and trap the opponent's pieces in as few moves as possible, scientists said.
Lindsey Vonn shares update after 3rd surgery: "I'm making progress"
The 41-year-old American came out of retirement to compete in the 2026 Winter Olympics and crashed seconds into her downhill race on Sunday.
Russia says again it will abide by lapsed weapons treaty if U.S. does
Moscow reiterates willingness to adhere to expired nuclear weapons treaty, "as long as the United States does not exceed the aforementioned limits."
How Team USA's Maxim Naumov carried his parents' legacy onto the ice
A close family friend tells CBS News about the Olympic dream Team USA skater Maxim Naumov shared with his parents, and how "he did it."
Entertainment
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Entertainment
Actor James Van Der Beek dies at 48
Actor James Van Der Beek, known for his roles in "Dawson's Creek," "Varsity Blues" and more, has died at the age of 48, according to his publicist and a post from his wife on social media.
James Van Der Beek, "Dawson's Creek" star, dies at 48 after cancer diagnosis
"Dawson's Creek" and "Varsity Blues" star James Van Der Beek has died at 48 years old.
New York Fashion Week begins
New York Fashion Week is underway, with designers debuting looks for the Fall/Winter 2026 season. Claire Sulmers, the editor-in-chief and founder of Fashion Bomb Daily, joins with more.
Chappell Roan leaves Wasserman talent agency after his mentions in Epstein files
Chappell Roan says she's left her talent agency after its CEO, Casey Wasserman, was named in files related to late convicted sex offender Jeffrey Epstein.
Analyzing best and worst Super Bowl LX ads
Just 30 seconds of highly coveted commercial airtime during the Super Bowl costs as much as $10 million, according to CBS News MoneyWatch. Bill Pearce, marketing faculty member at The University of California, Berkeley, joins to discuss some of the ads from Super Bowl LX.
Technology
More Technology
How did investigators recover Nancy Guthrie's doorbell footage?
Many are questioning how Nancy Guthrie's Google Nest surveillance footage was recovered days after officials said it was disconnected with no active subscription to store video.
TikTok to launch local feed that taps users' geolocation data
The social media platform changed its privacy policy last month, inviting users to allow it to track their specific location.
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.
Americans turn to AI for mental health advice
Millions of Americans are turning to AI for emotional therapy. A report in JAMA found about 13% of young people use AI chatbots for mental health advice. Dr. Sue Varma, a board-certified psychiatrist, explains what to know about safety, privacy and ethical standard concerns.
AI tech boom causes shortages
The demands of the artificial intelligence boom may be causing shortages in other sectors that help boost the U.S. economy. Shira Ovide, a technology reporter for The Washington Post, joins CBS News with more.
Science
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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
How did investigators recover Nancy Guthrie's doorbell footage?
Many are questioning how Nancy Guthrie's Google Nest surveillance footage was recovered days after officials said it was disconnected with no active subscription to store video.
Over 4,000 calls in 24 hours to Guthrie tip line
The FBI conducted searches along several Tucson roadways on Wednesday in its search for Nancy Guthrie. CBS News reporter Andres Gutierrez has the latest.
New details in Tumbler Ridge shooting
Police say a shooter killed at least nine people and injured dozens of others in shootings at a high school and a home in British Columbia, Canada. CBS News correspondent Shanelle Kaul has the latest.
Bitcoin's possible role in Nancy Guthrie case
A purported ransom note for Nancy Guthrie demanded payment in bitcoin. Ben Weiss, a crypto reporter for Fortune, joins with analysis.
Former FBI special agent on Guthrie case
Authorities released new surveillance video and photos showing a subject at Nancy Guthrie's doorstep the night she disappeared. Former FBI special agent Jeffrey Harp breaks down clues the new surveillance video reveals and discusses the latest on the investigation.
Space
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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.
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Latest CBS News Videos
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Latest CBS News Videos
Guthrie investigators search roads near Tucson
Authorities were still racing to find answers in the search for 84-year-old Nancy Guthrie on Wednesday. The FBI said numerous agents are searching roadways in the Catalina Foothills area just north of Tucson, Arizona, the same neighborhood as Guthrie's home. CBS News reporter Andres Gutierrez has more.
Sources: FAA dispute led to airspace closure
Overnight, officials announced a 10-day-closure of the airspace over El Paso, Texas, because of "special security reasons," but flights were allowed to resume as normal just hours later. Sources tell CBS News that the disruption was actually because of a disagreement between the FAA and the Pentagon over drone-related tests. CBS News White House reporter Olivia Rinaldi has the details.
Kiley on bid to block votes on Trump tariffs
Three House Republicans on Tuesday helped thwart a White House push to block lawmakers from voting on resolutions designed to object to the president's emergency tariffs. Rep. Kevin Kiley of California was one of those Republicans and joins "The Takeout" to explain his decision.
Over 4,000 calls in 24 hours to Guthrie tip line
The FBI conducted searches along several Tucson roadways on Wednesday in its search for Nancy Guthrie. CBS News reporter Andres Gutierrez has the latest.
Takeaways from fiery Bondi hearing on Epstein
Attorney General Pam Bondi had several heated exchanges with lawmakers on Wednesday over the Justice Department's handling of the Epstein files. CBS News congressional correspondent Nikole Killion reports.