A debate has been raging among planetary scientists for more than a decade—why are there so few exoplanets with a radius of ...

NASA announced plans for three uncrewed missions to the moon this year that will serve as early steps toward building a permanent base on the lunar surface.

NASA will reveal four astronauts selected for Artemis III, the next mission to launch from Florida under its moon program.

This will be the first mission to the Moon since Apollo 17 in 1972 Nasa says it's on track to launch its Artemis II mission in early April, which will see astronauts fly around the Moon for the first ...

NASA has awarded major contracts for lunar rovers, landers, and cargo missions as plans for a permanent Moon base move closer ...