Aisha Tyler | 156

Knowledge is power. The popular actress and talk show host proves to us exactly why. Aisha Tyler earned a degree in Environmental Policy from Dartmouth College. While in college, she co-founded and sang in an all-female singing group devoted to spreading social awareness through songs. Aside from her love for the environment, Tyler is also known for being vocal about women’s rights. At 50, she continues to be a vocal advocate for the rights of the marginalized.

She co-hosted CBS’s The Talk where she won a Daytime Emmy Award for Outstanding Entertainment Talk Show Host. Now she hosts the TV show Whose Line Is It Anyway? She also hosted Ubisoft’s E3 press conferences. Tyler is definitely putting her knowledge to good use by making an impact in her scope of influence. It’s not surprising, then, to know that she has a high IQ score of 156!