David discovers the omnipresence and properties of air while contemplating a feather that floated to the ground. He learns that air fills spaces, weighs something, and exerts pressure in all ...

The Science Siblings popped by with an experiment fit for Liftiversary week involving balloons, candles, and oranges. Paige and Adam Jacobson suggest safety glasses too. “We will be working with ...

COMSTOCK PARK, Mich. — Rising air is all around us— outside and inside. It's what meteorologists call "convection." Warm air is lighter and less dense than cold air, so it has buoyancy and wants to ...

What is the nature of dark matter? A new experiment led by Columbia University physics professors aims to find out.

A suite of scientific balloons is about to lift off from NASA’s Columbia Scientific Balloon Facility’s field site in Fort Sumner, New Mexico, carrying instruments that will help scientists understand ...

For today’s episode of For Science! we show you an easy way to get those pesky helium balloon down from the rafters after a celebration. This experiment is very simple and straight-forward but will ...

JACKSONVILLE, Fla. — The “Great North American Solar Eclipse” is fast approaching and University of North Florida science students are preparing to do some very important experiments with a ...

Our next story takes us to the ice of Antarctica, where NASA scientists are launching gigantic balloons that will rise up way into the stratosphere, to near space. Some of these balloons are so big ...