The idea of using artificial gravity isn't new. In fact, we've seen it as a staple of science fiction entertainment for years. But Elon Musk says he wants to take the sci-fi notion and make it real by ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

Novespace chief parabolic flight pilot explains why there are four pilots on each flight and what equipment they use to share control over the aircraft. When you purchase through links on our site, we ...

Interest in putting humans back on the Moon has been making a comeback in recent years. From plans to take us back to the lunar surface, to plans that involve a literal space station orbiting our ...