Virgin Galactic will launch billionaire Richard Branson into space today. Here's how to watch it live.

On this day in 1962 the US set off Starfish Prime, the largest nuclear weapon ever exploded in space. It created an EMP that knocked out electronics across Hawaii & damaged or destroyed up to a third of the satellites in low-Earth orbit.

NASA Space Lasers Discover New Lakes Under Antarctic Ice

Construction begins on China‘s space-based solar station experiment facility