European Space Agency (ESA) astronaut Samantha Cristoforetti has done it again. After her fantastic cosplay of Captain Katherine Janeway from Star Trek Voyager while on the International Space Statio… [+1757 chars]
A dark sunspot that is facing directly toward Earth doubled in size in just a 24-hour period and could possibly send out medium-class flares in the near future. Tony Phillips, the author of SpaceWea… [+3906 chars]
The software on ESA's Mars Express spacecraft is to be upgraded after nearly two decades, giving the orbiter capabilities to hunt for water beneath the planet and study its larger moon, Phobos. Mars… [+3673 chars]
