American space companies Interlune and Venturi Astrolab partnered to test a lunar excavator on the Flexible Logistics and Exploration (FLEX) rover.

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. The TV series Alien:Earth has introduced a number of ...

A select number of sci-fi TV shows manage the impossible, improving their quality in subsequent seasons and making the story better.

If the Sun were very different, we wouldn’t be here. A shorter-lived star wouldn't provide the opportunity for humanity to ...

Most people know only two things about the appendix: You don’t need it – and if it bursts, you need surgery fast. That basic ...