The difference between roll clouds and shelf clouds | Hey Ray
You've certainly seen huge parallel clouds in the sky, but what are they and how do they form?
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You've certainly seen huge parallel clouds in the sky, but what are they and how do they form?
Ray C. took a picture just outside of Uniontown, Pennsylvania, where you can see the clouds are lined up in neat rows, sort of like a cornfield.
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?
You've heard of ground coffee, but what about a coffee cup falling to the ground?
You may have heard we're getting a mini-moon soon, but that begs the question...will we be able to see it?
One viewer asks - why can we sometimes see the moon during the day?
As the air gets colder, it's important to test for Radon.
We often perceive the sun to be yellow, but is it actually?
We've all put popcorn kernels on the stove or in the microwave, but why and how do they pop?
Western Pennsylvania has several creeks and rivers in our area, so what is the difference?
We've got a mystery to solve! Why does it seem like you can only hear the train whistle at Fallingwater when it's going to rain?
Hey Ray, why is it when it gets too hot, airplanes cannot fly?
If you've ever noticed a difference in humidity from higher vegetation to lower vegetation, it's something known as "corn sweat."
Using just some markers, water, and plastic bags, we can make art disappear!
You've certainly seen those large, horizontal clouds in the sky, and while you may think that means tornado - it doesn't. They're either roll clouds or shelf clouds and Ray Petelin explains how they form!
You've certainly heard the sun referred to as a ball of fire in the sky, but is it actually on fire? Ray and Elizabeth Petelin answer that question in an all-new Hey Ray!
If you've ever seen a wheel moving at high speed, it looks like it's moving backward to our eyes, but why? Ray and Elizabeth Petelin are here to explain what that illusion does to your eyes!
Ray and Elizabeth Petelin have a new experiment for you, one that puts a coffee cup in danger but science once again saves the day!
You may have heard that Earth is getting a mini-moon and that seems pretty cool, but will you even be able to see it? Ray Petelin is here to explain!
A viewer wrote in to ask Ray - "Why can we sometimes see the moon during the day?" The answer may not be what you think!
Withe colder air on the horizon, testing your home for Radon is very important. Ray and Elizabeth Petelin explain in an all-new Hey Ray!
We always perceive the sun to be yellow, but is it actually yellow? Ray and Elizabeth Petelin explore this question!
We've all put popcorn on the stove or in the microwave, but what is the science behind those popping kernels? Ray and Elizabeth Petelin are popping in with some science!
Western Pennsylvania is home to plenty of creeks and rivers, so how can you distinguish between the two? Ray and Elizabeth Petelin are here to explain!
The 8-2 Steelers are taking on the 2-8 Browns in an AFC North rivalry game.
Battallion Chief John Walsh served as a firefighter for nearly 40 years.
Boswell made six field goals on Sunday during the Steelers-18-16 win over the Ravens.
Allegheny County Council has indicated that it will not pass the budget as proposed.
An eatery in Pittsburgh, Pennsylvania, is among the 100 best in America for 2024, according to OpenTable.
Sen. John Fetterman of Pennsylvania spoke on the pick on social media.
Pennsylvania will publish the results of the recount on Nov. 27, the day before Thanksgiving.
The recount is likely to confirm that thousands of voters voted for president but not for senator in Allegheny County.
President-elect Donald Trump announced Tuesday that he has selected Dr. Mehmet Oz — a celebrity heart surgeon who hosted a daytime television show — to lead the Centers for Medicare and Medicaid Services.
The recount is likely to confirm that thousands of voters voted for president but not for senator in Allegheny County.
Gas prices in Pittsburgh are starting to fall as our travel picks up around Thanksgiving and Christmas.
Want to check the latest product recalls, click here!
The first Von Maur department store in Pennsylvania has opened at South Hills Village.
Spirit Airlines announced that it has filed for Chapter 11 bankruptcy protection and will attempt to reboot itself.
A pizzeria in Pittsburgh's Oakland neighborhood was hit with a consumer alert.
In today's Something Good, we learned about a very cool way Wilbanks Consulting is giving back to the KDKA-TV Turkey Fund!
Katie was in the kitchen with Rania today whipping up a delicious cherry almond butter tart!
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The New York Cheesecake Company designed two cheesecakes after Heather and David's personalities and 100% of the profit goes to the KDKA-TV Turkey Fund!
Budget time at City Hall has Pittsburgh City Council scrutinizing Mayor Ed Gainey's proposed spending.
Amid staffing shortages in Pittsburgh EMS, a city program seeks to recruit and train from within the community.
The Ambridge Area School District recently purchased a security system touted for its ability to detect guns and knives.
As tales of scammers swiping tickets from Ticketmaster accounts grow, there are simple yet effective ways to protect your tickets.
With gambling addiction on the rise, thousands of Pennsylvanians have opted to ban themselves from casinos and online sportsbooks.
It is vital to find time for your physical well-being, even if it's just for a little bit. That's what we discussed today for our Wellness Wednesday conversation with Dr. Natalie Gentile.
Lattes and other espresso-based drinks may not be available at some McDonald's restaurants due to a glitch with coffee machines.
Pittsburgh EMS workers say they are understaffed and overstretched, racing from one call to the next.
The Kane Community Living Center in McKeesport is dealing with a COVID-19 outbreak.
U.S. Consumer Product Safety Commission issues urgent safety alert after ninth recall of adult bed rails in three years.
The 8-2 Steelers are taking on the 2-8 Browns in an AFC North rivalry game.
Boswell made six field goals on Sunday during the Steelers-18-16 win over the Ravens.
Pittsburgh Pirates pitcher Paul Skenes finished third in the National League Cy Young Award voting on Wednesday.
Ward and Harrison were named as two of the 25 modern-era players who could be enshrined in the Pro Football Hall of Fame class of 2025.
Brayden Point scored at 3:58 of overtime and the Tampa Bay Lightning rallied to beat the Pittsburgh Penguins 3-2 on Tuesday night.
Pittsburgh remains at the forefront of the robotics industry.
Spirit Airlines announced that it has filed for Chapter 11 bankruptcy protection and will attempt to reboot itself.
Giant Eagle has opened a new grocery store in Pittsburgh's Westwood neighborhood.
The latest economic data shows consumer prices rose slightly in October, which is impacting people's holiday budgets.
The $600 million project would redevelop fifteen acres of old industrial land along the Ohio River.
The 74-year-old comedian was badly injured.
Post Malone, Jelly Roll, and Sierra Ferrell are hitting the road for 25 shows across the United States and Canada.
The leader of a New York City church where pop star Sabrina Carpenter filmed scenes for a music video has been stripped of his duties.
The first 10 names entering the Pittsburgh Walk of Fame could be announced as soon as next fall.
The much-hyped fight pitting the 58-year-old Tyson against Paul, 27, shattered records but was marred by tech glitches.
Innamorato spoke Wednesday, saying that her plan would put desperately needed money in the hands of first responders.
KDKA-TV's Bob Pompeani and 93.7 The Fan's Chris Mueller discuss the sports topics of the day.
Tens of thousands of people were without power after strong storms blew through the Pittsburgh area on Wednesday evening.
Get the latest weather updates with First Alert Meteorologist Ray Petelin's forecast.
People who are taking to the skies the week of Thanksgiving will not be thankful for extremely busy airports.
The Steelers beat the Ravens 18-16 at Acrisure Stadium in Pittsburgh.
Firefighters battled a massive fire at Riley's Pour House, a popular Irish pub in Carnegie, on Thursday.
Kamala Harris and Donald Trump held rallies in Pittsburgh on the eve of Election Day.
No. 4 Ohio State went to State College and came away with a win.
Halloween 2024 was a smashing success for both Pittsburgh Today Live and Talk Pittsburgh. Team PTL celebrated with a classic monster theme while Talk Pittsburgh got in the ring with some real wrestlers. Here's a look at some of the fun!
