Jupiter's Europa is believed to have an underground ocean that could suggest it could support alien or extraterrestrial life.
NASA engineers have begun conducting tests on supersonic wind tunnels to build a more powerful space launch system.
One might be astonished to know that real exoplanets in the galaxy are mostly like those found in the science fiction movie "Star Wars," NASA said.
NASA's two Martial rovers reported back to Earth through Europe's new Trace Gas Orbiter.
The James Webb Space Telescope is done and is ready for launch in 2018. Is this the end of the Hubble Space Telescope?
Yang Liwei, first Chinese astronaut, hears a knock from outer space. Is it from aliens trying to communicate?
With decades-long improvements of space exploration technology, it seems that one of the basic needs of astronauts has long been a problem -- human waste.
The science for the journey to Mars continues.
NASA has announced that it's creating a new telescope that could reveal some new information about the universe.
Scientists may have discovered an ancient ocean on Pluto's moon, Charon.
The Ordnance Survey has officially gone off-world. The British mapping agency has released a Mars map, created with the help of NASA open data.
NASA's Mars rover Curiosity has taken a self-portrait that reveals a sweeping, dark dune in addition to its car-sized frame. The new selfie combines 57 images taken by the Mars Hand Lens Imager (MAHLI) camera at the end of Curiosity's arm.