40 years later, cold case of skull in Wolf River sees progress with new genealogy profiles

Authorities have begun a search for relatives of the unidentified skull, dubbed "Joanne Doe." The skull was originally ...
NBC26

Investigators closer than ever to solving 40-year-old cold case after skull found in Wolf River

DNA technology brings new hope to 40-year Wisconsin cold case. Investigators seek relatives of woman whose skull was found in ...
Nancy Bullard on MSN

Can you guess these animal skulls from easy to hard

I am a science teacher with a very unusual classroom prop box full of real animal skulls. In this video I turn them into a quick three round guessing game, moving from easy to hard. You will see a ...