https://www.youtube.com/watch?v=i2acJ2RpEx4&t=10s

Criminal minds - are they born or made? What do you think?

How are brain scans used in studying criminals?

What does ATP have to do with the stiffening of a dead body? Be specific.

What is a Body Farm? How do scientists use these places? Be specific.

How are insects used to estimate time of death?

Explain how a body completely decomposes in 3 days.

What changes do scientists watch for when using a polygraph test?

Why are scientists working on other ways to detect lies? Be specific.

How can brain scans be used to determine whether a person is telling the truth or not

Why are lie detectors and brain scans hard to use on some criminals?