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

On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...

As we pioneer our way out from Earth to other planets and eventual the stars, our concept of time will change in more ways ...

"Our Sun (Sol) is marked by a black hexagon, and its orbital path is indicated by a grey solid line (top row only). Alpha Centauri's location and path are shown by a yellow star and a solid blue line ...

Oumuamua and Comet Borisov in 2017 and 2019, respectively, created a surge of interest. What were they? Where did they come ...

Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...

"The lightsail will travel faster than any previous spacecraft, with potential to eventually open interstellar distances to ...

The idea of a lightsail comes from the fact that radiation pressure represents a mechanical pressure acting on a surface due ...

Most people hear “spacecraft” and envision rockets blasting into space, but they’re often not aware of the meticulous ...

The spacecraft, known as IMAP, is part of the fifth mission in NASA’s Solar Terrestrial Probes program. Part of its purpose ...

The spacecraft, known as IMAP, is part of the fifth mission in NASA’s Solar Terrestrial Probes program. Part of its purpose ...

The spacecraft is part of the fifth mission in NASA’s Solar Terrestrial Probes program. Part of its purpose is to gather ...