Astronaut Koichi Wakata is seen in one of the International Space Station's secured sleeping bags, in January 2014 in this still image taken from a Japan Aerospace Exploration Agency video. The ...

I really needed to know that. But how do they have sex in space? I'm guessing on these long trips to the Skylab this is an issue that does occasionally arise. What have they achieved so far by ...

Here on Earth, we tend to take showers for granted. But for astronauts stationed in space, taking a quick rinse—much like cooking, eating, using the toilet, and just about every other mundane, ...

What have they achieved so far by spending more than $23 million? Just having fun at the space? Wait until the aliens take over. One day. Hope it will be soon. I really needed to know that. But how do ...