Hey Ray: Hurricanes vs. Nor'easters
A common question this time of year is, "What's the difference between a hurricane and a nor'easter?"
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A common question this time of year is, "What's the difference between a hurricane and a nor'easter?"
One viewer wrote in and asked why thunder seems to roar louder at night, and there is some science behind that!
With summer winding down, hummingbirds are about to head south, so here's how you can say goodbye.
It used to be said that video games were bad for you, but they have become the building blocks of some pretty cool things.
A hole in the clouds grabbed a viewer's attention, so the question is: how do these form?
When the heat is on, everyone looks for a way to cool off, but did you know that you can give your heat to other objects?
Security cameras sometimes pick up interesting things that might look like rain, but it's not rain!
The summer solstice is early Sunday morning, so here are some stats about the summer in Pittsburgh!
If you've ever wanted to get closer to a hummingbird, there are a couple of ways you can make it happen right in your own yard!
If you've ever noticed that your morning coffee gets a little musical when you stir it, there's science behind that!
Pilot's Glory, Glory of the Pilot, or Pilot's Halo — whatever you want to call it, Ray Petelin has an explanation.
Why is it that when it's raining, the relative humidity isn't 100%?
The Moon is spherical like Earth, so why do we only see one side of it? Meteorologist Ray Petelin has the answer.
Heavy winds have been in the headlines lately, so has it been windier lately than it used to be in Pittsburgh?
Fluorescent bulbs can be lit up without a light fixture, but it takes caution.
This time of year, it's a common weather question: What is the difference between hurricanes and nor'easters? Ray Petelin is here to explain!
Have you ever noticed that thunder sounds louder at night? Ray Petelin explains why in a new Hey Ray!
With summer heading to its conclusion, hummingbirds are about to migrate south. Ray Petelin shows you how you can prepare to say goodbye to your friends in a new Hey Ray.
It used to be said that video games were bad for you, but they have become the building blocks of some pretty cool things, including KDKA-TV's new studio! Ray Petelin explains in a new Hey Ray!
A viewer noticed a "hole" in the clouds in the sky, and in this edition of Hey Ray, Ray Petelin explains how these form!
When it's hot, you're always looking for a way to cool off, but did you know you can give your heat to other objects? Ray Petelin explains in a new Hey Ray!
Security cameras can pick up some interesting things, and there is one thing that shows up on cameras that Meteorologist Ray Petelin gets asked about a lot, and today he has the answer.
Summer officially begins on Sunday morning in Pittsburgh, and Ray Petelin is here to break down the "summer stats" for you!
You may know that Ray Petelin considers himself a "Bird Nerd." Today, he is going to show you how to get hummingbirds to come over for a close-up visit!
Coffee is a morning staple for many, and one viewer's coffee comes with a concert built in. Meteorologist Ray Petelin explains why her coffee starts sounding weird!