Add Yahoo as a preferred source to see more of our stories on Google. An Iowa man faces up to 60 years in prison after allegedly admitting during a lie detector test for a deputy job that he viewed child pornography on the dark web, according to court records.

Add Yahoo as a preferred source to see more of our stories on Google. Police in Iowa have arrested a 47-year-old man who they claim admitted to killing his wife -- a respected scientist -- by sneaking up on her and stabbing her with a knife from their own kitchen.