NASA’s car-sized Perseverance rover has been roaming the surface of Mars for four years, drilling into the alien soil to ...

The Giant Magellan Telescope team explains how the observatory will help solve the mysteries of the cosmos including the search for life.

The versatile cannabis plant could, some scientists think, one day be useful for lunar and Martian colonists. For now, ...

A late move to transfer the space shuttle Discovery from Virginia to Houston was blocked, at least for now, on a Senate ...