Using a few materials from around the house, you can prove water and oil do not mix. Materials STEP 1: Fill the plastic bottle three quarters of the way with vegetable oil. STEP 2: Fill the plastic ...

In this video, I share three simple Valentines Day science experiments you can do with kids using everyday supplies. We make floating dry erase hearts, a Skittles heart that shows diffusion with warm ...

This experiment demonstrates how water at different temperatures has different densities, creating beautiful layering effects. You'll see how warm and cold water interact and learn about density ...

Discover the amazing properties of water's surface tension as you make metal paper clips float on water. You'll learn about the forces that hold water molecules together and how insects like water ...

SALT LAKE CITY (KUTV) — Former elementary school teacher Matt Shurtleff — known to many students as “Matt the Mad Scientist” — demonstrated how sound waves move using water and lasers. Shurtleff, who ...

Host Lloyd Liedtke guides students through hands-on experiments exploring buoyancy, balance and force. Learn why some objects float while others sink, how paddle boats move, and how weight and volume ...

KNOXVILLE, Tenn. (WATE) — Are you looking for a way to enjoy the cold weather or entertain the kids while they are out of school? We gathered some science experiments to keep the chilly weather ...

It sounds like one of the easiest experiments possible: Take two cups of water: one hot, one cold. Place both in a freezer and note which one freezes first. Common sense suggests that the colder water ...