Pi can be used to measure many different things including hat size | Hey Ray
Pi is a ratio that can be used to measure many different things including someone's hat size.
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Pi is a ratio that can be used to measure many different things including someone's hat size.
The Allegheny and Monongahela Rivers can both freeze but one may be more likely than the other.
Using the different sides of aluminum foil has been a discussion having some wonder if it makes a difference.
The sun can make you sneeze if you have ACHOO syndrome.
A fun way to collect money can be done through a swirling motion in a money vortex.
Ice Jams can cause issues like blocking water from moving downstream.
Meteorologist Ray Petelin explains how Sun dogs or rainbow colored spots appear in our sky.
Meteorologist Ray Petelin shows us how snow can be other colors than white.
Winter officially began around 4 a.m. on Saturday, but did you know it's not winter everywhere?
When you think of surfing, you think summer and the ocean, but this time of year, there's surfing in...Lake Erie?
If you're taking a water bottle on your next flight, be careful because it could end up with you being all wet!
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?
The Pi ratio can be used to measure many different things including your hat size. KDKA First Alert Meteorologist Ray Petelin expains.
It seems as though the Allegheny River typically freezes rather than the Monongahela River. KDKA-TV Meteorologist Ray Petelin explains.
Many wonder if using one side of the foil is better than the other when wrapping and storing food, KDKA meteorologist Ray Petelin explains.
The sun can cause you to sneeze if you have a disorder known as ACHOO syndrome. Meterologist Ray Petelin details how the reaction is caused.
You can make coins move in a swirling motion down into a money vortex and KDKA Meteorologist Ray Petelin shows us how.
Ice Jams can happen when there's a warmup over a body of frozen water, which can cause some issues. In Hey Ray, Meteorologist Ray Petelin tells us how.
Have you ever noticed a small, rainbow-like spot in the sky? Meteorologist Ray Petelin says they are called "Sun Dogs" and shows us how they form.
Meterologist Ray Petelin shows us how snow can come in many different colors.
Winter officially began at 4:21am today. It is not winter everywhere though. Meteorologist Ray Petelin explains in this week's Hey Ray!
When you think of surfing, you undoubtedly think of sunshine, summer, and the ocean. However, this time of year, you can catch waves up north on Lake Erie! Ray and Elizabeth Petelin spoke to one man who grabs his board and hits the lake up north!
Crews were spotted paving over potholes at the Pittsburgh Mills Mall on Saturday.
A Coraopolis woman is facing charges after she allegedly stabbed and tried to suffocate another woman.
Aleksander Barkov scored in the shootout round while Sergei Bobrovsky stopped all three attempts and the Florida Panthers beat the Pittsburgh Penguins 4-3 on Sunday night.
The annual KDKA Fish Fry Guide is back for Lent! Check our listings for a 2025 fish fry near you in Pittsburgh.
A teen motorcyclist was killed in a crash in Fayette County on Sunday.
The Small Business Administration on Friday said it is cutting more than 40% of its staff as part of the Trump administration's wider effort to shrink the federal bureaucracy.
Beginning March 31, those who cannot verify their identity over the agency's online service will be required to visit an agency field office in person.
President Trump has taken aim at the Department of Education, but shutting down the department entirely would require an act of Congress.
Both candidates are touting the support from labor, but the unions themselves are divided between the two.
Voters in Pennsylvania's 35th district will fill a vacancy next week and decide which party will hold the speakership.
While Pittsburgh is not among the locations, customers in the area say it would be a mistake to end the program.
A vicious ransomware called Medusa is picking up speed and a local cybersecurity expert has ways you can keep your data safe.
Erin Love, from Firecracker Fabrics, is just one of the local stores stepping up in the crafting industry after the closure of JOANN Fabric and Crafts.
The owners say that gift cards and loyalty points that guests may have will still be accepted at the three other Walnut Grill locations in Wexford, Robinson, and Washington.
Fake Facebook pages have been popping up claiming to be the iconic iceball cart, but the owner says they're all scams.
That's a wrap for this week on PTL!
A travel showed us how to make flying with kids a breeze with must-have items that take the stress out of the journey.
After a long winter nap, your plants are ready to stretch their leaves and grow, but they may need a little help. Our resident "green thumb" Boaz, was here to show us how to get our garden warm weather ready.
Daniel Hill is back to show us how to get moving again with some simple stretches that can change your day.
Our friend Carleen King, from Carmi Soul Food, was here to show us how to give a classic soul food dish a refresh without losing an ounce of flavor.
Not everyone getting checks from Pennsylvania's rental rebate program is seeing the money, KDKA Investigates uncovered.
A Caliber Collision auto body shop is being built in Murrysville, but for one couple, it's right in their backyard.
An entire section of a home in Pittsburgh's Knoxville neighborhood has folded, bricks collapsing into the yard next door.
Gecko Robotics is one of the hottest tech companies around and it was founded here in Pittsburgh, but with a stagnant economy, it's only one of a few.
There's an unsightly mess collecting along a road in North Fayette — so much that it looks more like a landfill.
Daniel Hill is back to show us how to get moving again with some simple stretches that can change your day.
After recent teen suicides in the Pittsburgh area, here are signs that friends and family can look for to step in and prevent a tragedy.
Nestlé USA cites consumer complaints, including "one potential choking incident" for recalling products sold nationwide.
When it comes to the world of wellness, it's easy to get quick answers from health coaches and influencers. Dr. Natalie Gentile joined us to set the record straight on false fads you see online.
The Rush to Crush Cancer bike ride is here and Daisy got an expert lesson from Ron Smiley on how to ride a bike because she's never learned!
Penn State's Carter Starocci won an unprecedented fifth national title at the NCAA men's wrestling championships with President Donald Trump in attendance.
The Oakmont native returned to the U.S. last month after spending three and a half years in a Russian penal colony.
After meeting with the Steelers on the South Side, Rodgers could be one step closer to becoming a Steeler, but fans are skeptical.
George Foreman, an Olympic gold medalist and two-time heavyweight champion, competed between 1967 and 1997.
Sidney Crosby scored his 25th goal and added an assist and the Pittsburgh Penguins beat the Columbus Blue Jackets 6-3.
PRT has proposed a 35% service cut that will take effect in February of 2026.
As the 2026 NFL Draft nears, more details are coming out about just how Pittsburgh could be utilized in the event.
A new energy facility is coming to Beaver County.
Sheetz is looking to fill several positions across its Pennsylvania locations.
Kennywood, Idlewild, and Sandcastle are getting a new ownership and some Pittsburgh hope it will mean better days for the parks.
The Jonas Brothers have announced a 20th-anniversary tour with a stop in Pittsburgh.
Madrid-based Parques Reunidos has agreed to sell the parks to Herschend.
A federal judge has dismissed the charges against a Minnesota man accused of hiding a stolen pair of ruby slippers that Judy Garland wore in "The Wizard of Oz." Prosecutors informed the court Monday that he died Sunday.
Construction is underway for the new music venue in Pittsburgh's Lower Hill after officials broke ground on Thursday.
Pittsburgh will be Billy Joel's first show back on the road after the singer postponed four months' worth of stops for "a medical condition."
Crews were spotted paving over potholes at the Pittsburgh Mills Mall on Saturday. KDKA-TV's Chilekasi Adele reports.
Get the latest weather updates with First Alert Meteorologist Mary Ours' forecast!
PRT will meet to discuss potential cuts due to monetary issues which could affect bus routes and bus service frequency.
Stay on top of local weather with meteorologist Trey Fulbright’s forecast!
This week's edition of Intersections with Lisa Smith.
The crash happened early Friday morning along Park Way.
The annual Pittsburgh Home & Garden Show kicked off on Friday, March 7, 2025, at the David L. Lawrence Convention Center. As is tradition, Pittsburgh Today Live kicked off the show with a live episode!
A school bus slammed into a tree in Butler County on Thursday morning, sending the driver and two students to the hospital.
KDKA-TV is sad to report that retired host and weather forecaster Jon Burnett died of complications from suspected CTE. He leaves behind an incredible legacy.
A fast-moving clipper system is proving Punxsutawney Phil correct this Sunday late afternoon/early evening with some freezing rain/drizzle and light wet snow making roads north of Route 422 and the Pennsylvania Turnpike slippery.
