While scanning at a depth of 1,800 miles (2,900 kilometers) below the Earth’s surface, geologists found two huge continent-sized masses embedded in the planet’s mantle (a solid area of silicone rock...
Before the Taqba Dam impounded the Euphrates River in northern Syria in the 1970s, an archaeological site named Abu Hureyra bore witness to the moment ancient nomadic people first settled down and...
The origin of the Moon has been a subject of research for many years and theories about its creation abound. Hypotheses vary from non-scientific proposals, such as that the Moon is a spaceship, to...
