UK-based Space Forge wants to create ultra-high-quality crystals in space for the manufacture of semiconductors back on Earth.

"There is just a general acknowledgement that a lot of what is happening is illegal…" When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...

A 13-atom molecule containing sulfur has been discovered in interstellar space for the first time, providing insight into the origins of the chemistry of life.

Watch those skies! In 2025, quality television really did come from outer space. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space ...

The curious minds at What If discover new content on the Popular Science smart TV channel, exploring science, space, and technology. Trump walks back comments after insulting UK., NATO allies about ...