No doubt there's a lot to keep up with when it comes to changing technology. Today on Weird Science, it's all about fearless fish, rodents getting wrecked, and a cybernetic student.
1) First up, a tale of feisty fish. Researchers at Sweden's Umeå University have made a bizarre discovery about perch. They say that in the last few years, the freshwater game fish have become more aggressive and more likely to engage in anti-social behavior.