After the space agency canceled its VIPER rover, an empty space was available on a private spacecraft that will still head to ...

A bevy of space companies will lend a hand to NASA's moon goals under new contracts centered around the agency's upcoming ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

President Donald Trump announced an ambitious goal to land astronauts on Mars by the end of his presidential term, targeting ...