Who developed the world's first vaccine?

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In 1998 which one of the best-selling US magazines finally took its table of contents off its front cover?

What is the National Bird of India?

Who are the Mario Brothers usually trying to save?

How many colored squares are there on a standard Rubik’s cube?

What Broadway musical featured the song "Buenos Aires"?

Who are the three Bronte sisters?

What country is called, in its native language, "Bharat', after its legendary founder?

IQ tests are designed to produce what number as an average course?

What former talkshow host played Doug's sister, Stephanie, on "The Kings of Queens"?

What sitcom star did Mt. Airy, North Carolina rename a stretch of Highway 52 after, in 2002?

After returning from death in the movie "The Lord of the Rings', Gandalf the Grey's name changes to what?

What movie won the 2012 Best Picture Golden Globe Award for a Drama?

Construction of the Tower of Pisa was completed in what year?

To what tribe did Sitting Bull belong?

During which American period did stock car racing gain most of its popularity?