Footage appearing to show a number of "double fireball" events may have been caused by a simple quirk of equipment. When you purchase through links on our site, we may earn an affiliate commission.

Space has always captured our imagination, from distant galaxies to brave astronauts exploring the unknown. Movies about space let us experience adventures beyond Earth without leaving our seats.

Reflections cast by a growing number of satellites orbiting the Earth could ruin more than 95% of images taken by some space telescopes in the next decade, according to a NASA-led study. The reflected ...

Space. It's been called the final frontier, but it's a place that only a select few highly trained individuals (and the occasional out-of-touch pop star) have ever visited. It's perhaps the alien and ...