These sparks happen from accumulation of static electric charge—often arising from two different materials rubbing together.

More research is needed before scientists can determine whether the recently observed methane signatures point to the presence of an atmosphere or are simply the result of contamination from the host ...

"A vulnerability in this software poses a threat to billions of dollars in space infrastructure and the scientific missions ...

Researchers have discovered a large, orderly spiral galaxy that formed soon after the Big Bang, when space was only about 1.5 ...