Posts filed under ‘.online’
It’s Elemental
Whether they are created by nature or in the lab, chemical substances are all made of some combination of just 118 pure elements. These elements come together to produce an amazing diversity of materials. In this interactive, discover which elements are most abundant in the universe, the sun, and the Earth as well as in the human body and in that flashiest of human creations—fireworks. Also, learn which elements have the most extreme properties on the periodic table.
Animal Acumen
inside NOVA: posts about animal cognition
