Impressive records of famous astronauts
While performing space missions, some astronauts have set impressive records that have earned public admiration and respect.
astronaut
How do astronauts breathe in space?
Engineers have had to come up with some unique ways to create oxygen in the vacuum of space. Here's how astronauts breathe in space.
How do NASA astronauts vote from space?
The US Presidential Election is one of the events that receives the attention of not only American citizens, but also the whole world.
Where does astronaut poop go?
The stunning meteor shower that streaks across the night sky may be caused by something more... organic. Next time you see a shooting star, know this: It could be astronaut poop.
What happens to an astronauts body after 9 months in space?
What happens to the human body after spending nearly nine months in space? It turns out the effects are surprising, and you don't have to be a scientist to appreciate them.
How astronauts stay healthy and fit in space
Space has never been an easy place to live. Going into space and living in microgravity for long periods of time has many effects on the human body, from vision loss to fluid accumulation in the upper body.