If you waited until today to shop, don’t worry — you’re not too late. There are still some great deals to be had at Walmart.

Manufacturing water is a relatively simple chemical process, albeit a dangerous one. All you have to do is mix a little hydrogen gas, a little oxygen gas, and an energy source to activate the reaction ...

We scrolled through hundreds of Walmart deals so you don’t have to. Trust us — these items are actually worth adding to your ...

NASA’s Planetary Defense Coordination Office sounds like something out of a disaster movie, but its work is far more ...

The NASA Science Activation program’s PLANETS (Planetary Learning that Advances the Nexus of Engineering, Technology, and ...

Latest US Space News and Discoveries MAVEN Mission Launched to Mars. It was on November 18, 2013, that NASA sent the MAVEN ...

The Space Engineers 2 VS2 update kicks off December with a bang, adding the first implementation of planets, survival, and ...

When a meteor streaks across the sky, it's not just beautiful. It's nature's way of delivering a time capsule to Earth.

During the 1240s, Richard Fishacre, a Dominican friar at Oxford University, used his knowledge of light and color to show ...

YouTuber "The 5439 Workshop" has built a solar system coffee table with a miniature, mechanically-exploding star system.

A newly discovered cluster of objects called the “inner kernel” of the Kuiper belt could teach us about the early history of ...

Space-based solar power is evolving, with NASA, Star Catcher, and Aetherflux testing new designs for wireless power beaming ...