With DOT and industry at a full-on sprint to autonomous trucks, what's the point of replacing something that works with ...

A list of global space launches designed to calm cold war tensions and promote transparency has been missing from the UN's ...

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

Filming has begun on Alien: Earth's second season — and the sci-fi horror show's cast just got a somewhat unexpected upgrade.