Scientists discovered that koalas have fingerprints almost identical to humans, showing how evolution can arrive at the same ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. How do we get the fingerprints we have? – Oscar ...

Hi, I'm Matt Steiner. [Narrator] Matt is a senior crime scene analyst. He explained how crimes scenes worked in technique critique. So in this case, he uses deductive reasoning to come up with the ...