It’s been frigid outside, but Paige and Adam Jacobson decided to make it even colder in their “lab.” The Science Siblings experimented with liquid nitrogen. They explained that liquid nitrogen is ...

This compilation features five liquid nitrogen experiments that show what extreme cold really does to everyday materials. Watch objects freeze almost instantly, turn brittle, and break in ways that ...

Dust presents a major headache for lunar explorers, but new research suggests compressed liquid nitrogen could be used to clear much of it aside. Reading time 3 minutes Pesky lunar dust is an annoying ...

A fascinating experiment shows how liquid nitrogen creates surprising and dramatic effects.

Heat and haze stick around Thursday with feels-like temperatures up to 105 degrees. A Code Orange air quality alert is in effect. by Harry Glicklin Washington, D.C. (7News) — Chief Ice Cream Officer ...