A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...

A vast filament of gas stretching across the cosmos may help solve the mystery of the Universe’s missing matter. Astronomers have identified a massive filament of hot gas connecting four galaxy ...

Satellites that retire are deorbited into a graveyard orbit within 25 years of their missions ending. This is the case with ...

NASA's new "CODEX" telescope has snapped its first photos of the sun's outer atmosphere, revealing previously imperceptible changes that could help scientists better predict potentially dangerous ...

A pair of NASA spacecraft know as the Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) to be launched to Mars ...

The enhanced imaging capabilities of the coronal adaptive optics system facilitate the study of small-scale phenomena like ...

High school students across the U.S., including 10 from Morrison High School, have been part of a project that has detected radio waves associated with solar disturbances using $500 antenna kits, ...

After taking a closer look, however, the team realized that the only viable source for the burst was NASA’s dead Relay 2, a ...

The Hera Space Companion provides updates on the European Space Agency’s Hera Project, part of a global effort to defend earth against an asteroid strike that could have catastrophic effects. The ...

A memorandum of cooperation has been signed between the UK and Japan for partnership on fusion energy - as companies in the ...

Previous knowledge on melatonin use for pulmonary arterial hypertension has primarily been gathered from animal studies, with ...

The multimillion-dollar experiment that was years in the making comes as the federal government makes broad cuts to science ...