NASA Just Revealed a 7-Planet System Hiding in Old Mission Data ( www.sciencealert.com )
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Europe, Asia, and Africa have the best view of this partial lunar eclipse, but the northeastern U.S. will still see the final, penumbral stages.
The Keck II telescope in Hawaii is the first to see the infrared glow on Uranus, caused by hydrogen molecules in the atmosphere becoming excited.
It has shone down upon the dinosaurs, inspired the greatest poets, and been explored by intrepid astronauts. But despite its enduring presence, quite when the moon came into being has remained a matter of debate. Now researchers say they have the answer, revealing the Earth’s satellite is 40m years older than previously...
Engineers for NASA’s Voyager mission are taking steps to help make sure both spacecraft, launched in 1977, continue to explore interstellar space for years to come....
cross-posted from: sh.itjust.works/post/7595230...