space

US Spy Satellite Explodes Under Mysterious Circumstances in Orbit, Cause Still Unknown

An aging United States spy satellite has suddenly exploded in space under mysterious circumstanc…

Study: Saturn's Icy Moon Enceladus Could Support Microbial Life

Scientists have long investigated whether life exists anywhere else in the solar system. In a ne…

What Is SpaceX's Rocket Taxi, Really?

Reusable rocket and satellite launch technology is driving a quiet revolution in space research.…