Bos Einstein Condensates as a Fifth State of Matter

Fire is a state of matter called a plasma, where the atoms are so excited that they're exchanging electrons between each other and so forth in this really dynamic way. And then there are additional states of matter that scientists have out could exist. In some cases, we verified t the that they do exist. One of those is known as a bos einstein condensate. It was proposed in the early twentieth century by albert einstein and a colleague. But it was later we made them in a lab, fairly recently, actually.