A geophysical survey conducted near Egypt’s Great Pyramid of Giza has uncovered an unusual underground anomaly that ...
Researchers led by Tohoku University ’s Motoyuki Sato used GPR, along with electrical resistivity tomography, or ERT, to ...
Early Neanderthals broke hundreds of stalagmites, hauled them deep underground, and arranged them into ring-shaped and ...
A new study measuring vibration frequencies throughout the Great Pyramid revealed how it has been able to withstand severe seismic shocks. Seismologists analyzed vibrations in the various chambers of ...