again. >> starting at midnight, they launch a special google doodle in honor of dr. who. it is already running on the australian google site. commemorating the 50th anniversary of the british science fiction show. >> it was created by five people. for those who are in the know "dr. who" chronicled the adventures of time travel humanoid aliens exploring the universe. i'm not familiar with this, are you? >> i have heard of dr. who but i think who was he? who is he? >> it premiered in 1963 in britain and aired through '89. no disrespect to dr. who, but the producer and i were talking earlier, the 50th anniversary of jfk's assassination. how about maybe something about that? >> it is great to be a google doodle-worthy. i get excited when i see them. so kudos to dr. who and -- you know, it's true. it is hard to choose. >> the jfk -- i think that's a