Media Summary: From the strange rules of quantum mechanics to the possibility that we're alone in the universe, these six What Is? For as long as Hank has hosted Crash Course, he's wanted to host a series about the history of Tornadoes are one of nature's most powerful forces -- see where they come from, how fast they go, and how
Today S Science Overview Video - Detailed Analysis & Overview
From the strange rules of quantum mechanics to the possibility that we're alone in the universe, these six What Is? For as long as Hank has hosted Crash Course, he's wanted to host a series about the history of Tornadoes are one of nature's most powerful forces -- see where they come from, how fast they go, and how Crash Course is on Patreon! You can support us directly by signing up at We've been asking ... How did it all begin? What are the origins of our planet? To understand our place in the Universe we need to explore space.
