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.
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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.
Penn State is nearing a deal to name Iowa State's Matt Campbell as its next head football coach, according to reports.
A CDC vaccine panel voted to stop recommending the birth dose of the hepatitis B vaccine.
A rare glimpse at an "elusive" bobcat was captured on camera at a park in Ohio.
A Pennsylvania hunter bagged the largest black bear so far this year in the state by killing a 717-pounder at Moraine State Park.
Steel City Con has once again returned to the Monroeville Convention Center, bringing out thousands of people for a fun-fandom event.
Penn State is nearing a deal to name Iowa State's Matt Campbell as its next head football coach, according to reports.
A CDC vaccine panel voted to stop recommending the birth dose of the hepatitis B vaccine.
A rare glimpse at an "elusive" bobcat was captured on camera at a park in Ohio.
A Pennsylvania hunter bagged the largest black bear so far this year in the state by killing a 717-pounder at Moraine State Park.
Steel City Con has once again returned to the Monroeville Convention Center, bringing out thousands of people for a fun-fandom event.
A Pittsburgh attorney has filed a petition on behalf of the family of a Colombian man killed in a U.S. military strike on a boat in the Caribbean.
Republican Rep. Brian Fitzpatrick said he was readying a plan that would extend the Affordable Care Act subsidies for two years.
President Trump, facing criticism that he's focused more on international issues than kitchen-table concerns, will rev up his domestic messaging, two GOP sources said.
Authorities say the FBI has arrested a man suspected of placing pipe bombs outside RNC and DNC headquarters on the eve of the Jan. 6, 2021, Capitol riot.
The Trump administration says it will withhold funds for administering SNAP food aid in most Democratic-controlled states starting next week unless they provide data about those receiving the assistance.
Federal funding will finally be available to thousands of families in Pennsylvania to help pay their heating bills.
Electric prices in Pennsylvania are going up next month.
Saturday's grand opening included live music, food, and a meet-and-greet with Lego Master Krist Kay.
Thursday will be the first time many people cook and host Thanksgiving dinner - here's how you can avoid illness and danger.
To much fanfare, the 51st Aldi opened in the Pittsburgh area on Thursday morning.
Heather and David are taking a look back at the week.
The 5th annual PTL Toy Drive is tomorrow!
Downtown Pittsburgh is coming alive with a holiday flair.
For the first time in nearly a quarter century, the Pittsburgh Ballet Theatre is unveiling a brand-new version of "The Nutcracker."
The stars are in town for Steel City Con. Chris DeRose has more about what to expect.
Veterans are outraged after learning about damage done to gravesites at a cemetery in Fayette County.
Artificial intelligence is watching where people park in Pittsburgh.
Drivers who were convicted of infractions years ago are being told to surrender their licenses or file costly appeals because Allegheny County never processed the paperwork.
For most students, the most dangerous part of their day is going to and from school.
Shopping malls are under threat from online shopping and disappearing customers, and many are facing the wrecking ball.
A CDC vaccine panel voted to stop recommending the birth dose of the hepatitis B vaccine.
Western Pennsylvania counties are seeing vaccination rates fall among school-aged children.
The discussion happens every year: shoveling snow can lead to heart attacks, and one AHN cardiologist explains why it's a risk.
A little boy from Delaware County is getting his once-in-a-lifetime wish, just in time for the holidays.
Consumers with the imported pans should throw them away due to the severe health risks posed by lead, the agency warns.
Penn State is nearing a deal to name Iowa State's Matt Campbell as its next head football coach, according to reports.
Western Pennsylvania has historically been a hotbed for producing talent that succeeds in the NFL.
The Panthers and Badgers' 2026 game has been canceled, but the schools will meet in Dublin in 2027.
Skenes and Dunne joined a two-day USO Tour and visited sailors abord the USS Gerald R. Ford and the USS Mahan.
It all starts Friday night at the Petersen Events Center in Oakland.
Members of the Newspaper Guild of Pittsburgh voted last week to end their three-year-long walkout.
Norfolk Southern railroad worked with the state of Ohio and Youngstown State University to revive plans for a $20 million first responder training center near the site of the worst derailment in a decade in East Palestine, Ohio.
A report on the future of water in central Ohio warns that industrial demands for water will skyrocket at the same time experts expect farmers will need to regularly irrigate their fields.
The U.S. Department of Energy says it's loaning $1 billion to help finance the restart of the nuclear power plant on Pennsylvania's Three Mile Island.
A new Barnes & Noble is coming to Pittsburgh.
Vanessa Hudgens and former Pittsburgh Pirates player Cole Tucker welcomed their second child.
Christina Aguilera and Liev Schreiber were spotted at Wednesday's Pittsburgh Penguins game at PPG Paints Arena.
Jimmy Cliff, who famously sang about the "many rivers" we all must cross, has died after suffering a seizure and pneumonia, his family say.
Donald Glover, who performs under the moniker Childish Gambino, revealed he suffered a stroke last year, which forced him to cancel his tour.
Fans of Jeff Goldblum are seeing double.
A CDC vaccine panel voted to stop recommending the birth dose of the hepatitis B vaccine.
Stay on top of local weather with First Alert Meteorologist Ray Petelin's forecast!
This weekend, Steel City Con has once again returned to the Monroeville Convention Center, bringing out thousands of people for a fun fandom event. KDKA-TV's Chris DeRose reports.
A man is facing charges after police said he sexually abused two students while he was a teacher at Highlands School District, paying one of them over $6,000 to keep quiet. KDKA-TV's Mamie Bah reports.
A former Westmoreland County police chief and a man accused of dealing him prescription pills are facing charges amid an ongoing investigation, the district attorney's office announced on Friday. KDKA-TV's Erika Stanish reports.
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.
West Virginia scored a late touchdown to tie the game and then beat Pitt in overtime to win the 108th Backyard Brawl.
