A new type of flame produced on the International Space Station (ISS) doesn’t just look cool with its spherical blue glow—it is cool. Cool flames, which burn at temperatures much lower than ...

If you’re one of the millions of Americans who looked at the eclipse this week and wondered what other cool things you might be able see in the sky, this guide is for you. Whether you want to spy on ...

This year will be an exciting time for space missions. 2025 kicks off with two moon landing attempts in January, followed by SpaceX's daring demonstration to transfer propellants between two Starship ...

Astronomers have discovered a relatively cool and small exoplanet orbiting a nearby star, with a “year” of several months. The find offers a rare opportunity to study planets and solar systems like ...

Chattanooga, Tennessee, is a favorite city of mine. Not only is it an incredibly beautiful place, with Moccasin Bend in the Tennessee River tucked near the downtown area, but breathtaking views of the ...

Microgravity conditions aboard the International Space Station allow visiting astronauts to glide effortlessly around the orbiting outpost as they move from module to module. For a bit of fun, ...