New research from the SAGA Survey, comparing the Milky Way with 101 similar galaxies, unveils how our galaxy differs ...

NASA’s James Webb Space Telescope has captured stunning new details of the Cartwheel Galaxy, uncovering insights into star formation and its central black hole. This vibrant portrait of our Milky Way ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

Our modern era of space observation and exploration deepens our connection with the universe—and with each other. When NASA ...

Set against a backdrop littered with tiny pinpricks of light glint a few, brighter stars, this is NGC 1858, a 10-million-year ...

The Hubble Space Telescope has captured this striking image of an unusual galaxy with a bullseye structure, as nine rings ...

Astronomers from Turkey and Japan have performed optical observations of a recently discovered nearby supernova remnant known ...

The Gaia mission, launched by the European Space Agency, has completed a decade of groundbreaking astronomical observations, collecting over three trillion data points on two billion stars and ...

In the report, the BPC called for an immediate end to collaboration with Israel’s military activities by imposing a full two-way arms embargo and ceasing its provision of all forms of military ...

Arms control experts are warning the stage is set for a costly new three-way arms race with Russia and China. The last remaining treaty between Russia and the U.S. limiting nuclear weapons ...