SpaceX plans to launch two Earth-imaging satellites today (Feb. 4), building out Maxar Technologies' sharp-eyed WorldView Legion constellation.

A team led by a Rutgers-New Brunswick scientist has concluded water did not arrive as early during Earth's formation as ...

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

A section of the upper mantle and crust under the Sierra Nevada mountains is peeling away, in a process that may mimic how ...

NASA’s OSIRIS-REx mission returned from space with a sample of an asteroid named Bennu and scientists got to dive into a tale ...