A brand-new discovery inside a 3,000-year-old treasure chest may lead experts to the Egyptian pharaoh who was erased from history: a woman named Hatshepsut, who was one of the most controversial and successful pharaohs of all time.

The horrifying remains of the Screaming Mummy have haunted archaeologists for decades, and now, experts uncover new evidence to reveal the treacherous conspiracy that led to this mummy's grisly end.