The Moon passes 5° north of Venus at 9 A.M. EDT, although neither is visible then. Instead, you can view them together in the evening sky. Some 40 minutes after sunset, the first bright stars are ...
Amateur astronomers dubbed this object M110 in the 1960s, so we choose not to include it. Charles Messier’s list stops at 103 objects. Historically, that should be the last word, but it would be hard ...
The bestselling author discusses his inspiration, creative process, and favorite scientific tidbits behind the feature film.
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