What: Earlier this summer we learned about density. Density is the amount of mass in a given volume, or amount of space. Mass is dependent on the number of molecules in an object. Objects that are ...

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 ...

COLUMBIA, S.C. — In the theme of Easter this week, we’re going to do an experiment today in which we use eggs! We’re going to talk about density, which is an important concept in science and in ...

Pans of water sat on the tables of Granite Quarry Elementary’s media center. Objects such as golf balls, candles, spoons and straws patiently waited to be tested for buoyancy. And 20 smiling children ...

Boats are such a part of our lives that we may not think twice about all the things that make them tick. We're more than happy to enjoy a ride over the water, but that's one of the more puzzling facts ...

Adam Sherwinski shows ciLiving host, Jaclyn Friedlander how to make a 3-layer float to test the density of each liquid In this fun and easy science experiment, we’ll show you how to make a three-layer ...

The Kratt Brothers love exploring all corners of our planet, including the oceans! And it’s a good thing they do because Earth’s oceans make up about 70% of the surface of our planet. That’s a lot to ...

CLEVELAND — Maybe it’s the snow. Maybe it’s because it’s May. Maybe it’s the fact that I probably won’t see the ocean any time soon. But in any case, I was thinking about how much I love the smell of ...

Beth Harris, Raleigh science educator, mom and author, is back with a fun holiday science experiment that will keep the kids busy. Beth Harris, Raleigh science educator, mom and author, is back with a ...

GRAND RAPIDS — Does an orange float or sink in water?? It’s a question that you can never be wrong answering. It actually can do both! Today's weather experiment we will learn about buoyancy and never ...