A version of this article originally appeared onĀ Science at Pioneer Works
Inside the complicated, messy world of pet cloning
Biologically, cloning an animal is relatively straightforward. But can a clone ever be exactly like the original beloved pet?
An artificial intelligence algorithm designed to beat a video game takes on ecology and evolution
The algorithm Alphastar was originally developed to play Starcraft II
Shy sea lions may have a better shot at survival than their rambunctious siblings
Shier pups exhibited more variation in their behavior, a sign of an ability to adapt