YT: A total eclipse of the sun is an awe-inspiring sight, but throughout history it has also inspired scientific research. Studying eclipses has led to discoveries about the composition of the sun, the... continue reading
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YouTube Description: What has the highest melting point known to us? Hank Green explains in this episode of SciShow. This episode is brought to you by Audible. Go to Audible.com/SciShow for a free 30-day trail. ... continue reading
posted by Aard Vark (oritteropo) 8 years 2 months 4 weeks ago • 524 views • 5:26Cutest little science helpers EVER!
posted by PlayhousePals 1 decade ago • 783 views • 4:41Oh noes!
posted by Mordhaus 1 decade 11 months 1 week ago • 148 views • 2:17- 1