The Capillary Cup is a zero-gravity cup designed by NASA astronaut Donald Pettit ... enhances the hydration experience that is closer to what we’re accustomed to on Earth. Later, Pettit crafted his ...

But if you’re really struggling to fall asleep quickly and deeply despite having the best mattress in your bedroom, you might want to take advice from NASA astronauts and try the zero gravity ...

Sneezing is, as Neil explained, one thing that is not all that different in zero gravity than it is back on Earth. However, while weightless and floating freely, a particularly strong sneeze can ...