A new high-resolution map may be the key to scientists being able to study dark matter.

A SpaceX Falcon 9 launched a trio of NASA astrophysics small satellites along with dozens of commercial spacecraft on a rideshare mission Jan. 11.

CAMBRIDGE, Mass. — NASA awarded a launch contract to SpaceX July 8 for the launch of a small astrophysics mission as the company offered a Falcon 9 at a lower price than a much smaller rocket. NASA ...

“The Earth will not lose gravity on Aug. 12, 2026.” That plain-language sentence from a NASA spokesperson is the fastest way ...

An edited compilation of notes distributed to students to serve as basic text material for a course jointly presented by the Department of Physics and Astronomy of the University of Maryland and ...