The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

Europa has long been the darling of the search for life beyond Earth. The reason is simple: beneath its cracked, icy shell ...

With their expertly-crafted practical effects and art direction, these '70s era sci-fi flicks remain just as dazzling today ...

It feels like every week now we're writing a new article about how 3I/ATLAS is not an alien technology. But it's worth ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

For many of the hundreds of thousands of Venezuelan immigrants facing possible deportation, their relief about the arrest of ...

ICE told a Texas mother and son to update a photo. When they showed up in San Antonio, they were detained, leaving a toddler ...

NASA and SETI experts scan interstellar visitor 3I/ATLAS for alien 'technosignatures' as scientists say the 137,000mph object ...

A powerful Indian rocket will return to flight tonight (Jan. 11), and you can watch its bounceback mission live. A PSLV ...

Radio telescopes have long scanned quiet patches of sky for a lone, artificial-sounding ping, but a growing body of research ...

SpaceX's third mission of 2026 is in the books. A Falcon 9 rocket topped with 29 of SpaceX's Starlink internet satellites ...

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