The alignment of some megalithic temples in Malta suggests they may have been used to teach sailors how to navigate

Are there aliens living on the exoplanet K2-18b? Some astronomers believe they have evidence for molecules on the planet that

Satellite observations show the ice sheets are melting faster than expected, and slowing sea level rise to a manageable rate

As the 100th woman to travel to space, Calandrelli isn't just celebrating personal achievement — she's using her journey to

Structures known as "zippers" and "twisters" in the early universe may explain why dwarf galaxies tend to line up with

NASA astronauts Butch Wilmore, Suni Williams, Nick Hague, and Don Pettit show off their ‘Proud to be American’ socks in

4 min read Unearthly Plumbing Required for Plant Watering in Space NASA is demonstrating new microgravity fluids technologies to enable advanced “no-moving-parts”

This article is for students grades 5-8. The International Space Station is a large spacecraft in orbit around Earth. It serves as

Samsung’s flagship gaming monitor looks incredible, but it might be too much for some people.

We tested and reviewed the best helmets for road cycling, commuting, mountain biking, and more.