Further research could determine the depth of these voids and confirm that they really do indicate a hidden entrance.

Researchers have discovered two at "air-filled voids" behind the face of the Menkaure pyramid on the Giza plateau.

When you gaze at the mighty Great Pyramid of Giza—sometimes called the Pyramid of Khufu—you’re looking at four and a half ...

Scientists believe they’ve discovered the remains of a secret entrance inside one of Egypt’s oldest pyramids after over 4,500 ...