As the astronaut tilts the cup and sips ... Remember, the only way they can drink something is from a sealed plastic bag with a straw. So, while they do have freeze-dried, aka instant coffee ...

The Capillary Cup is a zero-gravity cup designed by NASA astronaut Donald Pettit on the International ... developed from Pettit’s desire to drink water without a bag and straw in outer space. “We take ...

Additionally, astronauts currently have only one liter of water available in their in-suit drink bags. This is insufficient for the planned, longer-lasting lunar spacewalks, which can last ten ...