This is a new image of the large surface of Jupiter’s icy satellite, potentially life-harboring Europa, showing these peculiar rivers of red ice.
Some stars explode in slow motion. Rare, massive Wolf-Rayet stars they are losing mass rapidly by means of a very strong stellar wind, with speeds
These are Solar system’s solid surfaces combing them in one map, titled “Space Without the Space” made by Randall Munroe.
Impressive ongoing galactic fireworks, about 23 million light years away. Rather than paper, powder and fire, this galactic light show involves a giant black hole,
An unusual series of impressive eruptions spotted by a suite of NASA’s sun-gazing spacecraft, in which a series of fast puffs forced the slow ejection
Astronomers using ESA and NASA high-energy observatories, revealed a mysterious X-ray signal in Perseus galaxy cluster. A tantalising clue that hints at an elusive ingredient
Astronomers report the discovery of Gliese 832 c, a new potentially habitable Super-Earth, best habitable exoplanet so far, sixteen light years away.
An electronic signal travels from NASA’s Jet Propulsion Lab in Pasadena, California, to a robotic rover clinging to the underside of foot-thick ice on an
ESA’s three-satellite Swarm constellation reveals the first set of high-resolution results, from the most recent changes in the magnetic field that protects our planet. Watch
Saturn’s auroras persist for days, as opposed to only minutes on Earth. To find the similarities in these two different auroras, the Hubble Space Telescope