A brilliant new class of cosmic explosions has been uncovered—so powerful they outshine anything scientists have ever seen.

NASA and the U.S. Navy are seeking public comment on a draft environmental impact statement that proposes their continued use ...

A high-speed crash between two dwarf galaxies might explain a unique feature in space – and provide useful information on ...

With the release of its first images this month, the Vera C. Rubin Observatory has begun a 10-year mission to help unravel the mystery of dark matter. The observatory will continue the legacy of its ...