A light, imaginative look at how extraterrestrial observers might interpret car haulers and what these vehicles reveal about ...

A new study referencing a past NASA Cassini observation found the presence of 'slushy tunnels' in Saturn's largest moon Titan ...

But 3I/ATLAS is no ordinary rock – it’s a comet from beyond the solar system which greeted the Earth on December 19. It’s ...

Harvard's Avi Loeb investigates whether the interstellar object 3I/ATLAS is leaking artificial propellants, suggesting that ...

The most important aspect of this is that, with a possible atmosphere and liquid water, this planet lies within the habitable ...

TV mastermind Noah Hawley reinvented both Fargo and X-Men. He’s the genius of “who would have thought there was another way ...

The photobombing of ground- and space-based telescopes by proliferating satellites in Low Earth Orbit has long vexed ...

As the year draws to a close, we take a look at some of the biggest science stories of the year, and why they matter.

Sound Off is an opinion forum for Mercury readers to offer brief comments on today’s news. Submissions must be 75 words or ...

Interstellar object 3I/ATLAS is confirmed as a natural comet from beyond our solar system, posing no threat to Earth despite ...

US president claims widespread and varied emergencies to justify executive authority in first year of second term.

As the federal government broadened immigration enforcement in the Twin Cities, a network of neighborhood activists ramped up ...