Because I spent two days doing this with the awesome kids of Pine Ridge Middle School. We had a lot of fun talking about the books that have an impact on us, then practiced techniques for having that kind of ... Read More  

It’s true – DNA fingerprinting is an incredibly powerful tool for forensics, in part because DNA can tell us: if a particular person was at a crime scene (TV CSIs call this “getting a match”) the identity of a ... Read More