For more than 4,500 years, Egypt’s Great Pyramid of Giza has intrigued explorers, historians, and archaeologists, holding mysteries that have long eluded discovery. Now, a tiny, purpose-built robot ...

Scientists envision using a tiny, flying robot, or blimp, to explore the Great Pyramid. The robot-blimp would be inserted through a drilled hole and then would be inflated once inside the pyramid's ...