Kara Thrace, meet Kara Danvers!

Kara Thrace, meet Kara Danvers! Sadly, the coffee cup wasn’t from Starbucks, which would have been perfect… Full Wondercon gallery is going up at Flickr/KelsonV

Kara Thrace, meet Kara Danvers!

Sadly, the coffee cup wasn’t from Starbucks, which would have been perfect… Full Wondercon gallery is going up at Flickr/KelsonV

#cosplay #battlestargalactica #starbuck #supergirl #bsg #karathrace #karadanvers #WonderCon2018 #wondercon #wca2018

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Mitochondrial Eve

Comment in response to The 10 Most Successful Failures in Geekdom

Apologies in advance for the nitpicking, but this is one of those things that Just Bugs Me(tm), and it seems to come up every time the BSG finale is mentioned.

The “Mitochondrial Eve” concept doesn’t mean everyone else died out. It’s finding a common ancestor based on the fact that we only inherit mitochondria from our mothers.

Start with two families. One has all girls, or a mix of girls and boys. The other has all boys. The mother who has girls? Her grandchildren will inherit her mitochondria. The mother who has all boys? Her mitochondrial line will disappear, even if she has more grandchildren than the first.

One character being Mitochondrial Eve doesn’t mean every other family died out. It just means that over time, each other line had at least one generation of all boys.