A decades-old cosmic mystery may finally be solved. Scientists now suspect that the strange X-ray glow from a distant white ...

Florida Tech's Caldon Whyte is two years into a lengthy universe exploration to earn his Ph.D. in space sciences. After ...

The search for habitable planets has taken a leap forward with new space telescopes probing exoplanet atmospheres for life.

Space scientists say they have located a planet killer capable of ripping worlds to pieces. Researchers believe they've found evidence that a white dwarf may have torn a Jupiter-sized planet apart.