Ice on Jupiter's moon Europa may drift across the satellite's surface from the equator to the poles, or vice versa, at a literally glacial pace, a new study finds.
It remains unclear whether Santa Claus himself was able to make any deliveries to the NASA astronauts at the International Space Station (ISS) on Christmas Day.
A rocket launch from a Southern California Air Force base generated a fiery contrail that could be seen all over Los Angeles Friday and had some social media users preparing for an alien invasion.
A rocket launch from a Southern California Air Force base generated a fiery contrail that could be seen all over Los Angeles Friday and had some social media users preparing for an alien invasion.
The last two known dancing bears in Nepal were snatched from their owners in a dramatic overnight rescue earlier this week, World Animal Protection announced on Friday.
Daggers, axes and jewelry made from rare iron during the Bronze Age are literally out of this world, according to new research finding that ancient artisans crafted these metal artifacts with iron from outer space carried to Earth by meteorites.
Scientists have discovered 115 new species in the Greater Mekong region of Southeast Asia including a crocodile lizard and a snail-eating turtle that was spotted in a Thai food market.
Although pulsars regularly blast out deadly gamma rays and X-rays, alien planets in orbit around them could theoretically be habitable, a new study finds.
A Mexican fish species, the Gulf corvina, makes such a loud noise during mating that it could hurt the hearing of other marine mammals, including dolphins, scientists said.