From declassified footage to eyewitness testimonies, here are 10 must-watch UFO documentaries to prepare for Steven Spielberg ...

The red-hot space sector was feeling some heat on Friday, cooling from some of the spectacular gains seen in May An image grab obtained on May 29 from UGC video content on the X page of @JConcilus and ...

Six students across CMU’s College of Science and Engineering watched the launch while finishing their capstone project: a box designed to keep food and tools viable in the hostile environment that ...

The newly released UFO Files from the Trump administration have reignited debate over extraterrestrial life, unidentified aerial phenomena, and decades of government secrecy. On Friday, the ...

Space technology stocks led by AST SpaceMobile tumble after a rocket being tested by Jeff Bezos' Blue Origin exploded in a massive fireball.

This still image from a Spaceflight Now video shows the moment Blue Origin's NG-4 New Glenn booster exploded into a massive ...

The race to gain exposure to the booming commercial space economy is increasingly flowing through ETFs and smaller publicly ...

SpaceX tapped cryptocurrency billionaire Chun Wang to lead a private crewed mission around Mars and the moon. Here's ...

We’re huge fans of the latest and greatest tech here at Stuff. But there’s something about older tech from bygone eras that have a charm that modern glass slabs like smartphones simply can’t match.

Radio astronomer Emma Chapman explains why the radio view of the universe is so crucial to space exploration, astronomy, and ...

NASA satellites designed to observe cyclone wind speeds and collapsing ice sheets have also proven capable of identifying the ...

The Sun unleashed a bizarre radio signal that kept broadcasting for 19 straight days, leaving NASA scientists stunned.