Virgin Galactic set to launch its first commercial rocket plane spaceflight
It aims to collect biometric data, measure cognitive performance and record how certain liquids and solids mix in microgravity conditions.
Thu Jun 29 2023
Astronaut study reveals effects of space travel on human bones
The bone loss occurs because bones that typically would be weight-bearing on Earth do not carry weight in space, a scientist said.
Mon Jul 04 2022