Section 1. Purpose. Superiority in space is a measure of national vision and willpower, and the technologies Americans develop to achieve it contribute substantially to the Nation’s strength, security ...

A vehicle that could dive underwater … and stay there? During the Revolutionary War, an American colonist built an experimental submersible vehicle that George Washington called “an effort of genius.” ...

Rockalina the turtle has had a transformative year. When wildlife rescuers first laid eyes on her back in February, they weren’t sure she’d last the night. After nearly 50 years living on a kitchen ...

How cold is space? Does it ever drop to absolute zero, and what happens if you fall into it without a spacesuit? When you purchase through links on our site, we may earn an affiliate commission.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Starlink is the name of a satellite network developed by the private spaceflight company SpaceX ...