What caused the 2023 Canada wildfires?
The first six weeks of Canada's 2023 wildfire season put it on track to be its most destructive in history.
Watch CBS News
The first six weeks of Canada's 2023 wildfire season put it on track to be its most destructive in history.
U.S. Coast Guard officials said 5 people were aboard the submersible that lost contact about 400 miles off the coast of Newfoundland, where the Titanic sank in 1912.
In Minnesota's Twin Cities, the AQI was the worst it had been since the state began keeping records in 1980.
Canada is dealing with a series of intense wildfires that have spread from the western provinces to Quebec, with hundreds of forest fires burning.
Smoke from wildfires in Canada may impact air quality in Allegheny County this week, the Health Department warned.
The warnings - in English and French - include "poison in every puff," "tobacco smoke harms children" and "cigarettes cause impotence."
Joseph played his first full season in the NHL this past year.
U.S. authorities say they arrested a Washington state man who made more than 20 "swatting" calls around the country and in Canada, prompting real emergency responses to his fake reports of bombs, shootings or other threats.
Glitch affects some Nissan Rogues and Rogue Sports; company says no crashes have been reported.
It was shot down with a missile by a U.S. military F-22 fighter jet over the Yukon, authorities said.
U.S. military leaders recommended against shooting it down as it crossed over the middle of the country due to danger from debris, a senior defense official said.
These fish can live up to 60 years and can grow to be a whopping 14 feet and 800 pounds.
Her diagnosis affects only "one in a million people," she said.
Jayme Erickson's daughter, Montana, was extricated from the car and taken to hospital, where she died. She was unrecognizable because of injuries.
Maury Wills, who helped the Los Angeles Dodgers win three World Series titles with his base-stealing prowess, has died. He was 89.
Nonstop flights from Quebec and Pittsburgh will be available again starting in June of this year.
The Penguins' game Friday at the Senators has been postponed.
Scientists estimate within the next 50 years, the Harp seals won't have any options left in the Gulf of Saint Lawrence.
A Canadian family that spent months frantically raising millions of dollars for a one-time gene therapy treatment to save their daughter's life has received the treatment for free.
Police in Ontario, Canada, used a helicopter, night vision technology and canine teams to find a 6-year-old special needs boy who went missing in a forest near his house.
Sidney Crosby, Jason Zucker and Jake Guentzel scored for the Pittsburgh Penguins in a 3-1 victory over the Montreal Canadiens, tying the best-of-five qualifying series at one game apiece.
The co-founder of one of Pittsburgh's largest tech companies says immigration policies from the Trump administration could force him to move jobs to Canada.
Three seemingly abandoned kittens found with their tails stuck under ice were rescued last week following a chance encounter with an oilpatch worker in central Alberta, Canada.
A dog with a permanently slanted "wonky" face has finally found a loving home after a shelter received hundreds of adoption requests.
A British Columbia newspaper accidentally published an advertisement for a Christmas fair that invited children to take photos with "Satan" instead of "Santa" this Sunday.
Actor Michael Keaton was roasted before receiving the 2026 Man of the Year by Harvard University's Hasty Pudding Theatricals.
The teen driver who was killed in a crash in Juniata County, Pennsylvania, while on a FaceTime call with a friend was identified as Charles Raffensberger III.
Junior Achievement of Western Pennsylvania has honored outstanding young people in the area through its "18 Under Eighteen" program.
An 18-year-old young man from Pittsburgh was killed and nine others were injured after a massive pileup on Interstate 79.
The Blairsville Underground Railroad Museum shares the stories of slavery, the Civil War, Reconstruction and beyond
Actor Michael Keaton was roasted before receiving the 2026 Man of the Year by Harvard University's Hasty Pudding Theatricals.
The teen driver who was killed in a crash in Juniata County, Pennsylvania, while on a FaceTime call with a friend was identified as Charles Raffensberger III.
Junior Achievement of Western Pennsylvania has honored outstanding young people in the area through its "18 Under Eighteen" program.
An 18-year-old young man from Pittsburgh was killed and nine others were injured after a massive pileup on Interstate 79.
The Blairsville Underground Railroad Museum shares the stories of slavery, the Civil War, Reconstruction and beyond
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.
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.
A handful of Pittsburgh-area Value City Furniture stores are going out of business after their parent company filed for bankruptcy.
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.
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.
After the historic snowfall, dangerously low temperatures crept into the Pittsburgh region, bringing a hidden danger that can turn painful in seconds.
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."
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.
Stay on top of local weather with First Alert Meteorologist Trey Fulbright's forecast!
For five years, Junior Achievement of Western Pennsylvania has honored outstanding young people in our area through its "18 Under 18" program.
The Blairsville Area Underground Railroad is an important mark in American history.
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.
