In a new study published in The Astrophysical Journal, a group of researchers from the University of Colorado Boulder ...

Astronomers have sighted the oldest known stellar explosion, dating back to when the universe was less than a billion years ...

Four UC Nobel laureates on what they discovered here, why it matters, and why their world-changing work could only have ...

China is charting an ambitious course for space exploration over the next decade, with new missions outlined as part of its ...

The interstellar comet 3I/ATLAS is making its final pass, highly active after its Sun encounter. NASA and ESA release new ...

One of the brightest meteor showers of the year is about to put on a show over Cochrane. The Geminids peak the night of ...

Astronomers are racing to analyse new Hubble Space Telescope images of interstellar comet 3I/ATLAS, an object with a highly unusual dual-tail structure and exotic chemical signatures that set it apart ...

A University of Manchester astronomer is set to build the most detailed and accurate model of the radio sky ever built, offering new insights into the first stars, galaxies, and possibly new ...

Junk is accumulating in space at a fantastic pace, with millions of pieces orbiting the Earth, and humans need to figure out a way to deal with it.

NASA has completed assembly of the Nancy Grace Roman Space Telescope, a powerful 2.4-meter infrared observatory designed to ...

Tyson’s ultimate goal was to image large swathes of the sky, measuring how galaxies’ shapes distorted as their light ...

With 3I/ATLAS set to fly by Earth in two weeks, professor Avi Loeb is debating whether our interstellar visitor is friend or ...