This new propulsion system could rewrite the rules of spaceflight—not to mention completely defy conventional physics.

in order to move their center of gravity over whichever leg is bearing their weight. Human bodies have a number of other adaptations to walking upright, as well. Our foot is specialized as a ...

For years, TRISH has supported research projects and studies that aim to solve the challenges of human exploration in space ... Without the need to carry the load of Earth’s gravity, the bones in the ...