According to science, time travel is based on Einstein’s theory of special relativity, which he published in 1905. The German ...

Scientists claim that time travel is possible and humans have already done it, according to the Daily Mail. From H. G. Wells ...

Cosmic speed limits can be a major inconvenience but they've rarely stopped science fiction in its tracks.

Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to ...

A new ultra-thin lightsail design could cut interstellar travel time by centuries, say scientists from Brown and TU Delft.

The crew will observe Earth's polar regions 430 kilometers above the surface, allowing the Crew Dragon Resilience to travel ...

Named Fram2, the three-to-five-day mission will not only feature the first flyovers of poles but will also include several ...

A U.K. space tech company has revealed a secret project that could change how humans travel between planets. After ten years ...

After nine months in space, NASA astronauts Butch Wilmore and Suni Williams finally returned to Earth on Tuesday, March 18 — ...

Could time travel be more than just a Hollywood dream? Discover how scientists say it's already happening, and why it's not ...

According to NASA, 'time travel' is travelling faster than one second per second. And while this sounds impossible, the space agency claims that this is actually possible. In fact, everyone is ...