NASA releases data maps from new pollution monitoring instrument above U.S.
The first visualizations showed pollution over western Pennsylvania.
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The first visualizations showed pollution over western Pennsylvania.
Temperature records have been breaking all over, as our Earth registers some of the hottest periods ever measured. Experts say it's the "new normal."
A new study by the Center for Climate Integrity is breaking down how much the climate crisis could cost Pennsylvanians.
More than just staff shortages could delay your flight for taking off on time.
With temperatures soaring, how could that impact your travel plans? KDKA's Chris DeRose is digging into that question.
"Climate change is here. It is terrifying. And it is just the beginning," U.N. Secretary-General Antonio Guterres said.
Responses to heavy storms and high temperatures could hit Pennsylvanians in the wallet.
With smoky skies, higher temperatures, and floods, what's going on with these extreme weather events?
John Shumway continues his conversation with the KDKA First Alert Weather Team about all this crazy weather.
Soaring temperatures, droughts, heavy rains, tornadoes, and smoky skies have all of us asking - "What's up with the weather?" So that's the question John Shumway posed to the KDKA First Alert Weather Team.
As temperatures warm, harmful algal blooms will likely blossom even more, posing a threat to wildlife, human health and could even affect drinking water.
Years of keeping fire out of America's forests led to a buildup of dead trees and brush — fuel for today's larger, hotter, more lethal wildfires.
Preliminary measurements had the mercury topping an average of 62.6 degrees worldwide for the first time since records have been kept, an arm of NOAA says.
The first six weeks of Canada's 2023 wildfire season put it on track to be its most destructive in history.
Youth plaintiffs say warming temperatures are harming their health and threatening their futures as a closely-watched climate trial kicks in Montana.
Science tells us there's a connection between hurricanes and climate change. But how strong is it? And what can we expect for the future?
Pennsylvania's Supreme Court will take its first crack at whether a governor can force power plant owners to pay for their planet-warming greenhouse gas emissions, or whether he first needed approval from a Legislature that opposed the plan.
"Nobody is going to be untouched by these changes that are happening," an expert from the U.K. Met Office warned.
Climate change initiatives by universities sometimes mask their financial ties to Big Oil. Students are demanding change.
Warm ocean waters are one of El Niño's biggest fuels – and data shows that sea surface temperatures have hit temperatures well above those seen during 2016's "Godzilla" event.
The new fiscal year budget was approved by Gov. Kathy Hochul and the Democratic-led legislature on Tuesday night, and contains a provision that bans gas stoves from new residential buildings.
The group tasked by Gov. Josh Shapiro with developing a state-level plan to fight climate change has started meeting, a step the Democrat promised to take when he criticized his predecessor's strategy to make Pennsylvania the first major fossil fuel state to adopt a carbon-pricing policy.
Thirty percent of Americans live in a community near a coastline. While those people don't have the power to unilaterally solve the underlying problem of climate change, some communities are now grappling with how to adapt.
Research shows most youth are "extremely worried" about climate change. Kids and young adults who struggle with climate anxiety can perceive they have no future or that humanity is doomed.
Average winter temperatures across most of the country are on the rise, putting water resources at risk and threatening cold weather culture in the era of climate change.
In front of a roaring Seattle crowd, the U.S. men's soccer team on Friday defeated Australia in its second World Cup match, clinching a spot in the Round of 32 in the process.
Schwebel's, which sells bread at grocery stores across western Pennsylvania, is closing after 120 years.
Detective Dorothea Leftwich is launching "Riding Into the Future" to give the opportunity of horseback riding to Pittsburgh children.
The 1991 and 1992 Stanley Cup champion with the Penguins is joining the team's front office.
Dr. Hall was a counselor at Pittsburgh Public Schools, a school board member in North Hills, and an athletic director.
More than 400 teenagers took over a park in East Liberty, sending a nearby Target into lockdown while officers used pepper spray.
Detective Dorothea Leftwich is launching "Riding Into the Future" to give the opportunity of horseback riding to Pittsburgh children.
Dr. Hall was a counselor at Pittsburgh Public Schools, a school board member in North Hills, and an athletic director.
In front of a roaring Seattle crowd, the U.S. men's soccer team on Friday defeated Australia in its second World Cup match, clinching a spot in the Round of 32 in the process.
Schwebel's, which sells bread at grocery stores across western Pennsylvania, is closing after 120 years.
On both sides of the aisle, there's agreement that data center development is happening fast, and the companies behind them need regulation.
Vice President JD Vance said on "CBS Monrings" that the Trump administration wants "to tell the American people what's in this deal."
The state House passed a bill that would make what's known as "gas station heroin" illegal in Pennsylvania.
Changes will be coming to "skill games" in Pennsylvania after the state Supreme Court ruled the games are essentially slot machines.
The FBI said it disrupted an attempt to attack Sunday's UFC America 250 event at the White House, with court records detailing an alleged plot to use small drones carrying explosives.
Schwebel's, which sells bread at grocery stores across western Pennsylvania, is closing after 120 years.
A Pennsylvania state lawmaker is proposing giving taxpayers $250 to celebrate America's birthday.
Buc-ee's plans to open another store in Ohio, bringing its gas station, convenience store and smiling buck-toothed beaver mascot closer to the Pennsylvania stateline.
A James Beard Award-nominated bar is coming back to Pittsburgh.
What if what's sitting in your jewelry drawer is worth more than you think?
Team PTL's Daisy Jade and Washington County Tourism are showing us how we can see above the Earth at the Mingo Creek Park Observatory!
Today we're joined by Carleen King and in honor of Juneteenth, she's showing us a recipe that has helped bring people together for generations.
Bobby Laurie is back on the show and now he's sharing the top five travel mistakes to avoid with Mikey and David!
We're less than a month away from the Fourth of July, so travel expert Bobby Laurie is back on the show to give us his best tips for the holiday travel season!
One local man's journey across America is three days in, and Jeff Koontz is attempting to pedal from Oceanside, California to Atlantic City, New Jersey all in support of the KDKA Turkey Fund!
A family in Whitehall says nearly 30 years after a freak accident changed their lives forever, they are looking for help.
Many families with children attending schools in the Catholic Diocese of Pittsburgh said they are trying to figure out the logic behind their upcoming tuition bills.
Pittsburgh's fire boat has been on the water for nearly a decade, but it hasn't seen much action.
A lawsuit has been filed over the smell neighbors say is coming from the Sherwin-Williams plant in Rochester.
Naida Reed contacted KDKA Investigates after she said Pittsburgh Water failed to follow through on what crews allegedly promised.
Representatives from UPMC and Allegheny County Public Safety held a demonstration to encourage firework safety in Pittsburgh.
When you hear you're diagnosed with cancer, it can be overwhelming. It can leave questions, anger and a feeling of seclusion.
Allegheny County health officials said babies who have died from sudden unexpected infant death have more than doubled since 2000.
Lone star ticks have been found in Franklin and Erie counties in Pennsylvania.
Pittsburgh, with its natural beauty and parks, can be a great place for people to put the phones down and enjoy life.
In front of a roaring Seattle crowd, the U.S. men's soccer team on Friday defeated Australia in its second World Cup match, clinching a spot in the Round of 32 in the process.
Western Pennsylvania has historically been a hotbed for producing talent that succeeds in the NFL.
The 1991 and 1992 Stanley Cup champion with the Penguins is joining the team's front office.
Stratton was originally drafted by the Pirates in 2017 and made his debut with Pittsburgh in 2023 before he was dealt to Atlanta last summer.
Ryan O'Hearn homered, doubled and singled to finish with a career-high six RBIs as the Pittsburgh Pirates romped to a 12-4 victory over the Athletics.
Schwebel's, which sells bread at grocery stores across western Pennsylvania, is closing after 120 years.
Pittsburgh City Council has approved new legislation that would put new restrictions on vape shops.
Buc-ee's plans to open another store in Ohio, bringing its gas station, convenience store and smiling buck-toothed beaver mascot closer to the Pennsylvania stateline.
A James Beard Award-nominated bar is coming back to Pittsburgh.
A fractured majority of Republican justices sided with a sweeping challenge brought by local and county officials against Oak Run Solar.
Luke Skywalker's lightsaber from the "Star Wars" sequel "The Empire Strikes Back" is expected to sell for at least $1 million at an upcoming auction.
Locals spent Saturday at the Carrie Blast Furnaces for a day of sampling dozens of local beers and cocktails.
The Clarks are a band that Pittsburghers hear and think of home.
The Pittsburgh Symphony Orchestra has extended the contract of music director Manfred Honeck through the 2032-2033 season.
The country group Little Big Town will perform at Citizens Live at the Wylie in October.
A minor league baseball team in central Pennsylvania chose to forfeit a game because players refused to wear Pride Night jerseys.
Neighbors are looking for answers after a duck was found with an arrow lodged in its body in Fayette County, another bear was spotted in a Pittsburgh neighborhood and more than 400 teenagers swarmed a park in East Liberty. Here's a look back at the top stories from the week of June 13 to June 19.
Team PTL's Daisy Jade and Washington County Tourism are showing us how we can see above the Earth at the Mingo Creek Park Observatory!
Today we're joined by Carleen King and in honor of Juneteenth, she's showing us a recipe that has helped bring people together for generations.
Bobby Laurie is back on the show and now he's sharing the top five travel mistakes to avoid with Mikey and David!
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.
