AI fuels false claims after Charlie Kirk's death, analysis reveals
X's AI chatbot Grok, the AI-search engine Perplexity and Google's AI summaries all provided false information in the aftermath of Charlie Kirk's assassination.
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X's AI chatbot Grok, the AI-search engine Perplexity and Google's AI summaries all provided false information in the aftermath of Charlie Kirk's assassination.
The "pill" inside pregnancy tests is not an emergency contraceptive, but a desiccant tablet meant to regulate moisture.
Law enforcement officials in Bucks County said a video showing ballots being torn up is fake and is being investigated by the FBI.
FEMA says it made some "operational adjustments" for safety reasons but said later it would resume normal operations after the threat turned out to be less serious than first feared.
Many local officials have taken to social media to push back on harmful misinformation about Hurricane Milton and Hurricane Helene.
Following a shooter's attempt to kill former President Trump, conspiracy theories, digitally altered images and misinformation spread across social media platforms.
Shortly after shots rang out at the Trump rally in Butler County, false and misleading information started spreading like wildfire.
The anti-sunscreen movement is spreading misinformation online, and some younger adults are questioning sun safety.
A CBS News investigation found ChatGPT gave incorrect or incomplete answers to some questions about how to vote in battleground states in the U.S. presidential election.
As the conflict between Israel and Hamas grinds on, social media has become a front line in the battle over public opinion. Teens are getting caught in the middle.
Misinformation targeting a reproductive rights measure on Ohio's fall ballot is appearing in an unusual place: the official website of the Republican-controlled state Senate.
A man was taken to the hospital after he was stabbed in the stomach late on Friday night.
One person was killed in a house fire in Braddock on Friday night.
More than 90,000 customers are under a boil water notice due to an early morning power surge at a treatment plant.
Temperatures will be in the single digits and below zero with wind chills in the Pittsburgh area.
Actor Michael Keaton was roasted before receiving the 2026 Man of the Year by Harvard University's Hasty Pudding Theatricals.
A man was taken to the hospital after he was stabbed in the stomach late on Friday night.
One person was killed in a house fire in Braddock on Friday night.
More than 90,000 customers are under a boil water notice due to an early morning power surge at a treatment plant.
Temperatures will be in the single digits and below zero with wind chills in the Pittsburgh area.
Actor Michael Keaton was roasted before receiving the 2026 Man of the Year by Harvard University's Hasty Pudding Theatricals.
The footage is included in a video that promotes false claims that the 2020 presidential election was rigged against Mr. Trump.
The bipartisan "Bell-to-Bell" bill bars students from using their phones any time they're in school, not just during instructional periods.
It was only a few months ago that Pennsylvania passed the 2025 budget several months late, and now the process begins for this year.
Pennsylvania Gov. Shapiro delivered his fourth budget address at the State Capitol in Harrisburg, three months after last year's budget was passed by state lawmakers.
A federal judge on Monday blocked the Trump administration from revoking Temporary Protected Status for Haitians, granting a last-minute reprieve to 350,000 immigrants who were set to lose protections on Tuesday.
More than 90,000 customers are under a boil water notice due to an early morning power surge at a treatment plant.
A woman and her husband are fighting for a $400 refund after they bought furniture from a Value City Furniture store.
It's the end of an era for a grocery store in Carrick.
A Pennsylvania couple says Kia wrongly denied a warranty claim after their car's engine failed at 80,000 miles.
Scams targeting utility customers are on the rise in Pennsylvania, the attorney general says.
Daisy takes us live to learn more about 100.7 Star's Best Pizza in Pittsburgh competition.
We’re hearing from some of you! How did you meet? What is your love story?
Daisy shows us how to see our closet in a different way.
Some local pups will be in the game this year, and we’re meeting one from Animal Friends!
The band has a Pittsburgh connection, and we’re getting a performance live in the studio!
Residents of Millvale are trying to get back to normal after last weekend's major snowstorm.
Tracing the past of Shane Hennen and how his troubled life in Pittsburgh pointed to his future downfall.
People in Avella, Washington County, say they have no phone coverage.
Residents and leaders in Charleroi are concerned about the integrity of roads after a trench collapse last year and ongoing construction.
Patrick Vereb is accused of taking money from pet owners who believed their animals would receive dignified cremations.
More than 90,000 customers are under a boil water notice due to an early morning power surge at a treatment plant.
Doctors said the drugs can help people lose unwanted pounds while retaining muscle.
Southwestern Pennsylvania's cold and snowy winter is taking its toll on more than just our roadways and walkways.
The Liberty-Clairton area is under a code orange air quality action day, according to the Pa. Dept. of Environmental Protection.
The cold weather and lingering snow affect more than just the roads and our cars, it affects our brains.
Prosecutors have dropped the most serious assault charge against Penn State hockey star Gavin McKenna.
Western Pennsylvania has historically been a hotbed for producing talent that succeeds in the NFL.
A person familiar with the negotiations tells The Associated Press that pitcher José Urquidy and the Pittsburgh Pirates have agreed to a $1.5 million, one-year contract.
Wide receiver Larry Fitzgerald headlines the five-player 2026 Pro Football Hall of Fame class.
The Pittsburgh Penguins beat the Buffalo Sabres 5-2 on Thursday night in the final game for both teams before the Olympic break.
More than 140 employees at Nemacolin were informed they were being let go.
It's been about six years since the pandemic, and a lot of people working from home, but now companies are slowly calling them back to the office.
Pittsburgh Mayor Corey O'Connor on Tuesday announced a new initiative aimed at revitalizing neighborhood business districts across the city.
A handful of Pittsburgh-area Value City Furniture stores are going out of business after their parent company filed for bankruptcy.
It has been five years since the home improvement retailer Menards bought a large parcel of land off Route 30 in Westmoreland County.
Filming for the final season of "Mayor of Kingstown" is expected to take place between March and June.
Many Super Bowl 60 ads are already online, along with teasers for commercials that will be unveiled during the NFL championship on Feb. 8.
"Stick Season" singer Noah Kahan is coming to Pittsburgh this summer.
Music's biggest night returned Sunday with the 68th annual Grammy Awards. Here is how to watch and stream and what to know.
Catherine O'Hara was best known for her comic performances in projects including "Home Alone," "Beetlejuice," and "Schitt's Creek."
A man is in stable condition after he was stabbed in the abdomen late on Friday night.
One person was killed and a firefighter had to be treated at the scene of a house fire in Braddock on Friday night.
Stay on top of local weather with meteorologist Mary Ours’s forecast!
KDKA-TV Sports' Cassidy Wood and the Post-Gazette's Jason Mackey discuss the sports topics of the day.
Chuck Dorgan was one of the 20-plus vehicles involved in the crash. He said the scariest moment wasn't when he crashed his truck. It was what happened after.
Mike Tomlin stepped down as head coach of the Pittsburgh Steelers after 19 seasons with the team.
Pitt's regular season has ended with an 8-4 record.
Pitt's five-game winning streak came to an end with a 37-15 loss to Notre Dame.
Mason Heintschel set a new Pitt freshman single-game passing record in the Pitt win at Acrisure Stadium.
The 44th annual KDKA-TV Turkey Fund will help our neighbors in need have a nice meal for Thanksgiving.
