A NASA spacecraft that has been doing laps around Mars for more than a decade has gone silent – and no one knows why. The ...

The truth is that, following NASA’s press conference, this hypothesis has been completely ruled out; however, experts ...

Interstellar comet 3I/ATLAS reveals astonishingly rich organic chemistry, confirming that life's building blocks are ...

NASA's Chandra X-ray Observatory has revealed stunning cosmic structures within galaxy clusters, like bubbles and waves, formed by superheated gas and ...

Learn more about brown dwarfs, the cosmic misfits that blur the line between planet and star.

Interstellar visitor 3I/Atlas is hurtling towards Earth and is course to reach its closest point to us next week as it zooms ...

In a glimpse of the early universe, astronomers have observed a galaxy as it appeared just 800 million years after the Big ...

Flandrau Science Center and Planetarium will celebrate its 50th anniversary on Dec. 13 with free admission and a special ...

This week, NASA revealed that one of its spacecraft currently in orbit around Mars has inexplicably lost signal due to an "anomaly." ...

The disclosure has quelled speculation regarding any hidden relationship, with admirers wondering if the reference to an ...

Researchers using the James Webb Space Telescope spotted huge stars leaking nitrogen in an early galaxy, hinting that such ...

Mark Matney’s fresh hypothesis suggests that the Star of Bethlehem may have been a bright comet that briefly appeared to ...