What’s Safer, Living on a Mothership Orbiting Earth VS Living on Mars?

Living on a mothership in Earth’s orbit would likely be safer than living on Mars in terms of immediate survival needs such as food, water and oxygen. A mothership would have the advantage of being able to resupply from Earth and having better communication with Earth. However, living on a mothership would also come with …

First spacewalk Selfie by German astronaut Alexander Gerst

#458843790 / gettyimages.com SPACE STATION – German astronaut Alexander Gerst takes first known spacewalk ‘selfie’ outside of the International Space Station (ISS) during his six month mission on October 7, 2014. (Photo credit by spacewalker Alexander Gerst / ESA via Getty Images)