Richat Structure Material:Stretched Canvas Through human consciousness

Through human consciousness

young star cluster (left of center) named NGC 2070

The Hubble Space Telescope's Fine Guidance Sensors refined the distance to the Pleiades at about 440 light-years

hydrogen sulfide

The most significant image ever taken

Richat Structure Material:Stretched Canvas Through human consciousnessAt close to 50 kilometers in diameter, the Sahara Desert's sprawling Richat Structure is one of the most mysterious geological features on Earth. Once thought to be an impact crater, the Richat Structure's flat middle and lack of shock altered rock indicates otherwise. The possibility that the Richat Structure was formed by a volcanic eruption also seems improbable because of the lack of a dome of igneous or volcanic rock. Rather, the layered