In Pluribus, the frontier isn’t space but Earth, raising the question of whether humanity has earned the right to boldly ...

In 2012, an X-ray revealed a metallic implant in the leg of Terry Lovelace, a former Air Force medic who had long suppressed ...

In January of 1996, in Varginha, Brazil, witnesses reported a cigar-shaped object in distress that crashed into a field.

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent ...

Twists like Darth Vader's reveal in The Empire Strikes Back, or the ending of The Mist, are among the greatest and most ...