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 ...

On a clear day in early fall, around sunrise, you might notice hot air balloons flying across the sky, but why do they navigate the skies so early in the day and how does weather play a role in their ...

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 ...

Watch this DIY balloon airplane experiment fail instantly as the design struggles to lift off showing how simple science projects can sometimes go wrong in unexpected and funny ways #DIY #Experiment # ...

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 ...

SuperBIT waiting for launch while its giant helium balloon is inflated. Bill Rodman/NASA An astronomical telescope designed to complement the ageing Hubble Space Telescope lifted off from New ...

Everybody knows what happens when you add a flame to a balloon: BANG! But, what happens when you add a little water to your balloon and then the flame? Here's an experiment that might get you and your ...