Credit: Wikipedia Commons

Who’s The Baddest Of Them All? A Definitive Ranking Of The Top 7 Most Kick-ass Witches Of All Time

Time to gather the coven for a celebration of the baddest, smartest and most subversively crazy-sexy-cool witches of all time.

Oh, don't mind me, looking fierce in a lab coat and all. Credit: Thinkstock

Watch: 5 Badass Ladies Of Science Who (Literally) Changed The World

Women in STEM, yo.