In Larry Niven's novel "Ringworld', what is the drug that extends human life to near immortality?

More Questions:

What is an "Americano"?

Which composer wrote "The Magic Flute"?

Whose 1863 novel "Paris in the Twentieth Century" was discovered in a trunk and published in 1994?

In what country is Thunder Bay?

The world-renowned St. Paul's Cathedral is in what European city?

What constellation's Latin name translates as "Smaller Bear" or "Little Bear"?

What type of birds are the stars of the 2006 animated film "Happy Feet"?

What was Billy Joel’s first Top 40 hit?

Which singer sang "I Believe In Father Christmas'"?

What kind of bird is Wallace and Gromit's nemesis, Feathers McGraw?

In the movie "Cast Away', how long was Chuck Nolan marooned on the island?

In the TV show "The Simpsons', what is the name of the restaurant Homer competed in a beef eating contest?

During one of his famous freedom-of-speech cases, who wore an American flag to court as a diaper?

What Soviet operation forced over 2,000 scientists and engineers to relocate from East Germany to Russia to work on missile design and production?

What organization helped defend Earth in the sci-fi TV show "Ultraman"?