An artist's illustration of the black hole at the heart of a quasar in the distant universe. The biggest black hole known to exist lives in the nearby galaxy It's times bigger than the Milky Way's supermassive black hole.
NASA's Swift Mission Observes Mega Flares from a Mini Star On April NASA's Swift satellite detected the strongest, hottest, and longest-lasting sequence of stellar flares ever seen from a nearby red dwarf star.
NASA’s Kepler Telescope has stumbled upon one of the most fascinating discoveries so far – a colossal artificial megastructure believed to have been constructed by an advanced alien civilization. Besides Kepler’s ability of finding small, rocky worlds orb
Like grains of sand on a cosmic beach, individual stars of barred spiral galaxy NGC 1313 are resolved in this sharp composite from the Hubble Space Telescope's Advanced Camera for Surveys (ACS). The inner region of the galaxy is pictured, spanning about 1
Ξεχωριστό το ηλιακό μας σύστημα, δεν ομοιάζει με τα άλλα, αποδεικνύει νέα έρευνα
FoulsCode: Ξεχωριστό το ηλιακό μας σύστημα, δεν ομοιάζει με τ...