Get ready for liftoff! Japan's Nippon Travel Agency is turning science fiction into a travel plan. The company has announced ...

If traveling into the past is possible, one way to do it might be sending people through tunnels in space. by raggio5 via Pixabay Have you ever dreamed of traveling through time, like characters do in ...

The companies said the transport vehicle would launch from an offshore site and could link any two points within an hour.

Imagine taking an elevator to space. Or blasting off in a nuclear rocket. That might sound like science fiction, but scientists are racing to develop new, more efficient methods of space travel - and ...

Ramesh Nathan told investors his Bay Area spacecraft company had seven offices around the world, employed more than 15,000 people, and generated $30 billion in profit in a single quarter. But, ...