Researcher found 'large quantities' of the rare and toxic liquid mercury in hidden chambers at the end of a 338-foot-long tunnel. Liquid mercury shimmers and has reflective properties like water ...

A Star Wars fan dressed as Hera Syndulla attends an exhibition called "Expo Yoda" in Santiago, Chile, Saturday, May 3, 2025. A vast Iron Age hoard of over 800 objects, found in North Yorkshire, may ...

In 2015, archaeologist Sergio Gómez found shimmering pools of toxic liquid mercury hidden in a sealed tunnel beneath the Temple of Quetzalcoatl, igniting wild theories worldwide. Beside the ...

The mines, largely located in South America, Southeast Asia and sub-Saharan Africa, use liquid mercury to separate ore and gold, unleashing high levels of mercury pollution. The contaminated air ...