Mount Bisoke is part of the volcanic chain of the Virunga Mountains, straddling the Democratic Republic of the Congo and Rwanda. Its geological formation results...
Everything comes from the medieval era. At that time, knights, who were generally right-handed, preferred to travel on the left side of the roads to...
The RBMK reactor, used at Chernobyl, was a nuclear reactor designed by the Soviets, low-cost, powerful, and relatively simple to build. But beneath these apparent...
Beneath our feet, the Earth's outer core is made up of a very hot liquid metal, primarily iron mixed with a bit of nickel. With...
In some seafaring cultures, such as those of the Polynesian or Viking peoples, stones possess a spiritual soul. For these maritime peoples, a stone is...
The Earth resembles a giant puzzle made up of large slabs called tectonic plates, which are constantly moving. Mount Everest is located right where the...
The Uummannaq region is located almost directly above the Arctic Circle, offering a geographical setting particularly favorable to extraordinary icebergs. There is a collection of...
Cave paintings are preserved for thousands of years mainly due to the specific conditions of their environment. Generally located in caves or under rock shelters, they are...
The color of semi-precious stones primarily depends on the chemical elements that make them up and the way their atoms are organized within the mineral: their crystalline...
The human brain automatically interprets landscapes using visual cues, such as the apparent size of objects, their alignment, or their overlap. This way of reading...
