Space on MSN
OTD in space – March 13: Uranus discovered!
On March 13, 1781, Sir William Herschel discovered Uranus, the seventh planet from the sun. [‘On This Day in Space’ Video Series on Space.com] Before Herschel discovered Uranus, other astronomers had ...
Analysis reveals what appears to be a channel of hot, low-density plasma stretching out from our solar system toward distant ...
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