Kamin Science Center up for Best Science Museum in USA Today's 10Best awards
Online voting for the award runs through next Monday afternoon.
Watch CBS News
Online voting for the award runs through next Monday afternoon.
Have you ever noticed that your breath can both warm and cool things down? There is a science behind that!
Lisa Emery, a respiratory therapist, is deeply concerned about West Virginia coal miners suffering from black lung disease.
The first supermoon of 2025 will arrive soon. Here's what to know about the phenomenon.
Scientists have discovered prehistoric insects preserved in amber in South America for the first time.
The sun has become more and more active over the last 16 years, in a turn that surprised scientists and could affect space weather, NASA said.
"Shark Week" is an annual summertime tradition. So, we called on the experts at Mad Science Pittsburgh to teach us more about these fascinating fish! It's a lesson we really sank our teeth into!
NASA has discovered 3I/ATLAS, an interstellar comet that's wandered into our backyard.
The move is part of the government's plans for protecting the U.S. from the New World screwworm fly, which could devastate its beef industry and even kill household pets.
The latest selfie by NASA's Perseverance rover at Mars has captured an unexpected guest: a Martian dust devil.
The universe is poised to die much faster than previously thought, according to new research by Dutch scientists.
A large brood of periodical cicadas is due to emerge in the spring of 2025. These maps show where people should expect to see and hear the bugs this year.
A notably large brood of periodical cicadas will emerge from the underground across parts of the eastern U.S. this spring.
Thanks to a mouse watching clips from "The Matrix," scientists have created the largest functional map of a brain to date.
The first day of spring, also known as the vernal equinox, has arrived in the Northern Hemisphere on March 20, 2025.
National Pi Day is recognized today in the U.S. and around the world. Here's what to know about the quirky holiday, and how to celebrate.
Colossal Biosciences has focused on identifying key traits of extinct animals by studying ancient DNA, with a goal to genetically "engineer them into living animals," said CEO Ben Lamm.
Using the different sides of aluminum foil has been a discussion having some wonder if it makes a difference.
A fun way to collect money can be done through a swirling motion in a money vortex.
Meteorologist Ray Petelin explains how Sun dogs or rainbow colored spots appear in our sky.
It was full STEAM ahead on PTL today. We got to bend the laws of time and space with Ray and Elizabeth Petelin, from "Hey Ray!" This segment was sponsored by Thermo Twin.
Meteorologist Ray Petelin and his daughter Elizabeth take a viewer question this week and explain what Gravity Waves are. Here is this week's Hey Ray!
The sun is often referred to as a ball of fire in the sky, but is it actually on fire?
Have you ever noticed when you see a wheel moving at high speed it looks like it is going backward?
Have you ever met an astronaut, or piloted a Mars Rover? Those are some of the things you can do at Pittsburgh's inaugural SpaceBurgh Festival in Market Square.
A majority of Steelers fans want the team to move on from Aaron Rodgers and remain divided over the hiring of Mike McCarthy.
The New York Rangers rallied to defeat the Pittsburgh Penguins 3-2 on Saturday.
A federal grand jury has indicted a man illegally residing in Pittsburgh on several charges, authorities say.
President Trump posted on social media that Iranian Supreme Leader Ayatollah Ali Khamenei had been killed after a massive U.S. and Israeli military operation Saturday.
Americans weighed in on how long a conflict with Iran might last and what Congress should do.
A majority of Steelers fans want the team to move on from Aaron Rodgers and remain divided over the hiring of Mike McCarthy.
The New York Rangers rallied to defeat the Pittsburgh Penguins 3-2 on Saturday.
A federal grand jury has indicted a man illegally residing in Pittsburgh on several charges, authorities say.
The annual KDKA Fish Fry Guide is back for Lent! Check our listings for a 2026 fish fry near you in Pittsburgh.
President Trump posted on social media that Iranian Supreme Leader Ayatollah Ali Khamenei had been killed after a massive U.S. and Israeli military operation Saturday.
President Trump posted on social media that Iranian Supreme Leader Ayatollah Ali Khamenei had been killed after a massive U.S. and Israeli military operation Saturday.
Americans weighed in on how long a conflict with Iran might last and what Congress should do.
Early on Saturday, the U.S. and Israel launched a military operation in Iran, and Pennsylvania's elected officials have responded.
President Trump said that "heavy and pinpoint bombing" of Iran would "continue, uninterrupted throughout the week or, as long as necessary."
Pennsylvania Gov. Josh Shapiro slammed the Department of Homeland Security's plans to open immigration detention facilities in Berks and Schuylkill counties.
There are always deals to be had at places like Sam's Club and TJ Maxx, but there are ways to get even bigger discounts.
Ollie's Bargain Outlet in Greensburg has temporarily closed after the Pennsylvania Department of Agriculture found a rodent infestation this week.
Lawmakers in Harrisburg are looking at bills to tackle dynamic pricing.
Each year, the American Customer Satisfaction Index releases its survey of supermarkets, and several Pittsburgh grocers got high marks.
Former patients of Dr. Carl Medgaus are running out of time to try to recover money for unfinished dental work.
We're checking back in with Daisy at the Polar Plunge where some of the people you will see at this year's Horror Realm Convention are taking the plunge for a good cause!
David and Heather find themselves in West Deer where they're visiting the Deer Creek Diner, the winner of PTL Diner Week, as voted on by the viewers!
This weekend, the documentary The Football Town, premieres and PTL sat down to talk with the producers and the Steelers about the film that highlights the game that means so much to Pittsburgh.
Team PTL's Daisy Jade is live at Acrisure Stadium where the Special Olympics of Western Pennsylvania is hosting its annual Polar Plunge!
The release of Scream 7 is today, and Mikey and David are having a lot of fun celebrating another chapter in the horror classic! They also take your questions, and much more!
Former patients of Dr. Carl Medgaus are running out of time to try to recover money for unfinished dental work.
The Woodland Hills school board has been a lightning rod of controversy since putting Superintendent Joe Maluchnik on administrative leave three months ago.
Almost suddenly, Allegheny County has seen a dramatic drop in the number of people dying.
News organizations in the Pittsburgh area are coming together to help each other survive.
It's no secret that many boroughs in the Mon Valley are riddled with abandoned and decaying homes.
Fish fries can be a quandary for people with heart and other medical issues.
With a measles outbreak in Pennsylvania, local health experts want to send a message to families.
Cracking down on the price of prescription drugs is a hefty task.
The advisory, issued on Saturday, affected thousands of customers in Allegheny and Washington counties.
Pennsylvania American Water said that a first round of testing came back negative and an update can be expected late Monday morning.
A majority of Steelers fans want the team to move on from Aaron Rodgers and remain divided over the hiring of Mike McCarthy.
Western Pennsylvania has historically been a hotbed for producing talent that succeeds in the NFL.
The New York Rangers rallied to defeat the Pittsburgh Penguins 3-2 on Saturday.
The 2028 Summer Games will feature squash for the first time, and Pittsburgh is a place Olympic hopefuls are gathering.
The Steelers are anticipating quicker clarity about their quarterback situation this time.
A fire chief says a fire at an Ohio hog farm complex has killed about 6,000 pigs and unleashed a large plume of smoke that could be seen for miles.
Lawmakers in Harrisburg are looking at bills to tackle dynamic pricing.
The budget airline Breeze is launching a new nonstop route from Pittsburgh to Myrtle Beach this summer.
The lawsuit accuses Nippon of prioritizing revenue over worker safety.
West Virginia took a major step in the fight against child pornography Thursday, after the state filed a first lawsuit of its kind against Apple.
The medical drama "The Pitt" has certainly put a lot of eyes on Pittsburgh, and while the stories are fiction, the show highlights some very real things about the city.
Streaming giant Netflix declined to match Paramount Skydance's $31 per share offer for Warner Bros. Discovery.
A Romanian court on Thursday rejected an appeal by American rapper Wiz Khalifa to annul his nine-month jail sentence handed down for drug possession.
The Rock & Roll Hall of Fame has announced its 2026 list of nominees, including Phil Collins, Mariah Carey, Wu-Tang Clan and more.
Nick Reiner, 32, was charged with two counts of murder in the killing of his parents, Rob Reiner and Michele Singer Reiner.
Protesters gathered across Pittsburgh on Saturday to voice their disagreement with the military operations in Iran. KDKA-TV's Ricky Sayer spoke with protesters and supporters of the military action.
Stay on top of local weather with First Alert Meteorologist Trey Fulbright's forecast!
Iranian Supreme Leader Ayatollah Ali Khamenei was killed after a massive U.S. and Israeli military operation Saturday, President Trump said. Meanwhile, the reactions to the strikes against Iran were mostly split along partisan lines among Pennsylvania's elected officials.
Watch as teams from Mt. Lebanon, New Castle, and Shady Side Academy high schools compete on this edition of KD Quiz!
Watch as teams from Mt. Lebanon, New Castle, and Shady Side Academy high schools compete on this edition of KD Quiz!
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.
