Personality Quiz Find out which type of explorer you're most like. Play now! (AD) Get the Guide. Real explorer tips! You Wanna Be A What?! Play all the videos! Meet Mike Fay NG EXPLORER Fred Hiebert ARCHAEOLOGIST Sea Queen Oceanographer Dr. Sylvia Earle Tierney Thys MARINE BIOLOGIST Watch more videos! Visit Nat Geo Kids on YouTube. Cool Videos! Watch playlists on YouTube. Wild Animal Jobs More (AD) Buy it! It's a cool pop-up book.