Being conducted by the European Space Agency (ESA), the study will see volunteers not using their feet for 60 days in a bid to mimic what astronauts feel in zero gravity.

Rachel is a dusty, hardscrabble spot, located in the Joshua tree desert just outside Area 51, that highly guarded Air Force outpost known for its secretive aviation experimentation. According to ...

Musk’s private-sector ties only intensify existing concerns. As CEO of Tesla and SpaceX, he holds billions of dollars in government contracts—potential conflict-of-interest red flags given that he’s ...