Galaxy mergers activate supermassive black holes, Euclid data shows, revealing more AGN in merging systems and new insights into galaxy evolution ...

Supernovae aren't one of the JWST's main science themes, but the perceptive telescope is full of surprises. Recently, it ...

For 10 months, a SETI Institute-led team watched pulsar PSR J0332+5434 (also called B0329+54) to study how its radio signal ...

Allen Telescope Array campaign shows slow changes in radio scintillation that can nudge pulsar timing by billionths of a second ...

China and Brazil have begun building a joint laboratory for space technologies, Chinese state-owned defence electronics firm ...

China and Brazil have begun building a joint laboratory for space technologies, Chinese state-owned defence electronics firm ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

The supermassive black hole in galaxy NGC 3783 was found to be ejecting a unique blast caught by leading X-ray space telescopes.

Minnesota’s nutrition fraud exposes structural and psychological vulnerabilities within federal programs and Obamacare’s ...

Space weather is notoriously hard to predict, but one forecast map shows parts of Indiana might see the northern lights low on the horizon Dec. 8.

From bicycles to rockets, learning through experience – whether human or machine – is shaping the future of space exploration ...