Summary:
- Researchers have discovered a previously unknown void within the Great Pyramid of Giza, the oldest and largest of the three pyramids in the Giza pyramid complex in Egypt.
- This hidden void, which is approximately 30 meters long, was detected using advanced scanning techniques, including cosmic-ray muon radiography and thermal imaging.
- The discovery of this hidden chamber provides new insights into the construction and design of the Great Pyramid, which continues to fascinate scientists and the public alike.