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Category: Astronomy

JUICE Mission: A Spacecraft to Explore Jupiter And Its Moons

Jupiter Icy Moons Explorer (JUICE)is a mission launched by the European Space Agency (ESA) to explore Jupiter and its three large icy moons named Ganymede, Callisto, and Europa. This mission…

Phoenix A black hole: mass estimates, distance and size

Phoenix A has no measured mass: published estimates for the black hole at the heart of the Phoenix galaxy cluster range from about 10 billion to possibly more than 100…