NASA's topline funding could be slashed by 24% and its science budget by 47% after what experts describe as a "destructive ...

A moon that resembles an iconic, fictional space station known to destroy planets may be a home for life beyond Earth.

The ZWO Seestar S50 is one of a cluster of these automated marvels that have arrived in the past few years. Like the others, ...

A whole population of 'minimoons' - tiny natural satellites - may be quietly circling near Earth, scientists now believe, ...