There are some fascinating stories about kids abducted and raised by wolves - who, when they were eventually found and brought back into human society, showed s

There are some fascinating stories about kids abducted and raised by wolves - who, when they were eventually found and brought back into human society, showed seemingly "superhuman" senses of hearing and smell. The senses became more normal the longer they spent time in human society however. Not sure how credible those stories are, but if they are, this would indicate that human senses are a lot more flexible than we believe they are.