Showing posts with label
planet
.
Show all posts
Showing posts with label
planet
.
Show all posts
March 13 - Look Up at the Night Sky!
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Posted on March 13, 2021 This is an update of my post published March 13, 2010: Also: Citizen Science Opportunity! Halley's Comet used ...
July 10 - Anniversary of a High Schooler's Discovery
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Posted on July 10, 2020 On this date in 2019, the summer before his senior year in high school, Wolf Cukier discovered a planet! Just...
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