Oh SWEET JEEBUS! It's Happening! An army of hyper agressive genetically modified hamsters

[PeterB]

Just seeing this, but honestly it's not particularly surprising. It's been done before many times in other rodents, particularly mice... for example, you might delete a serotonin receptor, and get really aggressive mice. Here's (as another example) what happens when you knock out the MAO-A enzyme: https://www.youtube.com/watch?v=4y-4371j5HY

(weird; when I tried to post this originally, it said I have to get approval of the mod?)