The Capillary Cup is a zero-gravity cup designed by NASA astronaut Donald Pettit on the International Space Station. The product is an open drinking cup designed to be used in a microgravity ...
are in the limelight again after astronaut Donald Pettit shared mesmerising footage of the astronomical wonder. Social media was abuzz after the astronaut, aboard the International Space Station ...
Solar winds are the ions continuously streaming from the sun's surface. Donald Pettit was selected by the NASA in 1996. He holds a bachelor of science degree in chemical engineering from the ...