Bloodborne fans have spent years debating the game's best bosses, but coming to a single consensus is much trickier than it ...

Scientists now recognize that spontaneous DNA errors, which we acquire in early development all the way until our last breath ...

Using data from hospitals and emergency medical service providers to map out areas with the greatest need for trauma care and ...

An expert on bloodstain analysis testified Friday it appeared attempts had been made to clean up bloodstains in a Calumet City home in 2012, after Gena Chiodo was reported missing. The testimony came ...

Ashleigh Banfield says blood found inside Nancy Guthrie’s home may mirror a key detail investigators previously noted outside ...

A former investigator with the Pima County Sheriff’s Department believes the disappearance of Nancy Guthrie was likely a coordinated abduction involving multiple accomplices, not a random crime. As ...

Animal studies often fail to predict human tissue responses to new drugs or newly developed therapies. Besides generating tremendous costs for clinical studies, it also raises significant ethical ...

The investigation into Nancy Guthrie’s disappearance is already in its sixth week, and right now, we still know very little about what happened. Police have released surveillance video and photos, and ...

An FBI specialist says blood found outside the home of missing Arizona woman Nancy Guthrie suggests she was carried out of the Catalina Foothills property rather than leaving on her own, offering one ...