Human health is influenced by many factors: diet, exercise, family history, and — believe it or not — gravity. The Earth’s gravitational pull, or its absence, affects the movement of fluid throughout ...

As humans prepare for longer missions to the moon and Mars, scientists are trying to understand how space affects the human body. One of the biggest concerns is space radiation — high-energy particles ...

"Explore the genuine and often unexpected effects of space travel on the human body, beyond what films depict." Trump admin sending Taliban $45M sparks Republican backlash After winning his first ...

What happens to the human brain when the force of gravity is removed from the equation? New research is beginning to reveal that not only is space travel a challenge to the human body’s muscles and ...

Over the summer, twin astronauts Scott and Mark Kelly (perhaps unintentionally) offered their identical genetic makeups to science, suggesting that they be the subject of experiments designed to test ...