A scientific discovery that could transform the study of warp drive is now under wraps at the U.S. Defense Advanced Research ...

Here is what happens to the body after it spends a prolonged amount of time in space, following doctor's sad admission about ...

But a higher-energy version of this phenomenon could use a ground- or space ... lightsail will travel faster than any previous spacecraft, with potential to eventually open interstellar distances ...

Researchers claim that there could be at least 1 million interstellar objects hiding in the Oort Cloud at the edge of our ...

A modest NASA space telescope with grand ambitions will soon launch into an orbit around Earth. Here's why scientists are ...

NASA is shutting down instruments on the Voyager spacecraft, humanity's farthest explorers, allowing them to continue sending ...