NASA: “Scientists were surprised and delighted to detect –for the first time– an interstellar asteroid passing through our solar system.
Or are they already here…
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The colourful rock that was found in western Egypt in 1996 contains micro-mineral compounds not found on Earth, in any meteorite or comet, or elsewhere in the solar system.
Could a liquid water ocean beneath the surface of Jupiter’s moon Europa have the ingredients to support life? Here’s how NASA’s mission to Europa would find out. Youtube Link