Why do you feel dizzy when you spin?
How sre cancers formed and how are they found?
Will it ever be possible that in the future people can go on holiday to places like the moon?
When people think of scientist's they always think of people in white lab coats - Is that true or just a stereotype?!?
http://www.imdb.com/title/tt0480249/quotes?qt0312024 This is from the film 'I Am Legend' in which a cure for