Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

The Smithsonian Astrophysical Observatory (SAO) is launching a nationwide strategic investment in the future of rural ...

The Hubble Space Telescope has captured spectacular images of the Red Spider Nebula, showcasing its fiery red hues and spider-like structure. The nebula has a prominent two-lobed shape, possibly due ...

Using the Australia Telescope Compact Array (ATCA) and Parkes 64-m telescope, an international team of astronomers has ...

Neutron star mergers are collisions between neutron stars, the collapsed cores of what were once massive supergiant stars.