Quote:
Finally, we found that reciprocal crosses often show asymmetrical hybrid viabilities.
We discuss several alternative explanations for this result including possible deleterious cytonuclear interactions.
I think this means that RESxSMB F1's will only swim in circles because the fins on one side are bigger. Or that they already have the Bomb.

"Live like you'll die tomorrow, but manage your grass like you'll live forever."
-S. M. Stirling
[Linked Image from i.pinimg.com]