Free-floating, planetary-mass objects that are just drifting carefree through the galaxy, untethered and starless, appear to be able to generate their own systems of moons, like a planetary system on ...

New research from the University of St Andrews has found that giant free floating planets have the potential to form their own miniature planetary systems without the need for a star. In findings ...

A paraplegic engineer from Germany blasted off on a dream-come-true rocket ride with five other passengers Saturday, leaving her wheelchair behind to float in space while beholding Earth from on ...