ESO's Mars Express orbiter spotted an exquisite swirling spirals at the north pole of the planet Mars.
Astronomers have discovered a stray black hole lurking behind a strange cloud.
Mars volcanoes had been active for at least 2 billion years, scientists discover, thanks to a meteorite.
A new study reveals that astronauts living in space could reverse one of the aging processes.
Ice volcanoes on Ceres could disappear into oblivion without melting.
Will people's understanding about black holes about to change with the detection of the universe's hugest primordial ones?
Earth’s orbit is crowded with space junk, but why can’t it be seen in photos of Earth?
A new technique tailored by NASA can help in searching for extraterrestrial life on Jupiter's moon Europa.
Billionaires will hunt for space treasures in the near future.
