Experiences of sleep and dreaming while living in outer space. Alarm grows in Europe over what is seen as Trump's 'betrayal' ...

Christina Guidi of The Aerospace Corporation discusses what it would take to build structures and infrastructure that could ...

Lower gravity. Higher radiation. No ER access. These are just a few of the challenges that humans face in outer space. Emily and Regina talk to a... Outer space changes you, literally. Here's what it ...

Nilakshi Veerabathina does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...

You can't own part of the moon, but you can own the stuff that the moon contains,” said professor Mary-Jane Rubenstein.

Space tourism is a growing industry offering suborbital, orbital, and potentially lunar flights to non-professional astronauts. The high cost is attributed to advanced technology, manufacturing, labor ...

Richard Branson and Jeff Bezos are set to launch themselves just weeks apart, but the exact boundary and experience of their spaceflights has become a point of contention. Branson's Virgin Galactic ...

"Though actions speak louder than words, language still matters, particularly when the United States apparently still wants to lead in space internationally." When you purchase through links on our ...

Lower gravity. Higher radiation. No ER access. These are just a few of the challenges that humans face in outer space. Emily and Regina talk to a NASA astronaut (and astronaut scientist) about the ...