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Europa, Jupiter's Moon

Are Scientists Set to Discover Life Beneath Europa’s Underground Ocean?

Europa is one of Jupiter’s 79 moons. It is one of four large moons that revolve around the planet, and is slightly smaller in size than our moon. Europa was discovered in 1610 by Galileo Galilei, and...
Space Graveyard

Hubble Discovers a Graveyard of Planets

The Hubble Space Telescope has discovered the rocky remains of planetary material scattered amongst the atmospheres of two white dwarfs in the Hyades star cluster. This suggests that these two stars...