Archaeologists discovered a mysterious pharaoh from a war-ridden era of ancient Egypt. Take a look inside his tomb.

The limestone tomb chamber of the unknown king.

Dr. Josef Wegner for the Penn Museum

• Archaeologists found a new pharaoh's tomb at Anubis Mountain in Egypt.
• The tomb is from the mysterious Abydos Dynasty of warrior kings in a chaotic historical era.
• The pharaoh's identity is a mystery for now. Check out his tomb.

Archaeologists have discovered a mysterious new king of ancient Egypt, buried in a network of tombs at Anubis Mountain.

"Discovering king's tombs...