Excited for the August 21 eclipse? Visit our Eclipse 2017 page to explore the science, history, and myths of the event. The Curiosity team will be viewing the eclipse alongside NASA in Carbondale, Illinois. Follow us on Facebook for live videos, trivia, and interviews on the big day.
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Key Facts In This Video
Whales have vestigial hind-leg bones. 00:07
At a certain stage of development in the womb, all human fetuses have a tail. 01:09
The plica semilunaris in the corner of your eye is the vestigial remnant of a nictitating membrane. 02:05