Uranium is the heaviest of the natural elements. It is found on line seven of the periodic table and is part of the actinide group. The uranium atom has 92 electrons, and 92 protons with … Read more

Gravity is the mysterious force that brings everything down to Earth. But what is it? Turns out everything has gravity. It’s just that some objects, like the Earth and the Sun, have a much greater … Read more

Living organisms are constantly creating new cells. They make new cells grow and also to replace old cells that have died. The process by which new cells are made is called cell division. Cell division … Read more

Silicon is the second element in the fourteenth column of the periodic table. He is classified as a member of Metalloids. Silicon is the eighth most abundant element in the universe and the second most … Read more

Every significant city in Mesopotamia had a massive building known as a ziggurat in the middle of it. The city’s chief deity was honored by the construction of the ziggurat. Other Mesopotamian civilizations, like the … Read more

Africa once housed the ancient Kingdom of Kush. It had strong ties to Ancient Egypt and is frequently referred to as Nubia. Just south of Ancient Egypt, in Northeast Africa, was the Kingdom of Kush. … Read more

Twyfelfontein Organ Pipes is a unique geological structure and popular tourist attraction located in the Kunene region of northwestern Namibia. Twyfelfontein is famous for its ancient rock carvings and paintings, which have been designated a … Read more