What can male humming birds do better than fighter jets?   Answer here

What animal product is stronger than steel?   Answer here

Which Nobel Literature prize winner died on 3rd August 2008?   Answer here

What strange, and typically English thing, did British Rail do on  3rd June 1956?   Answer here

Which is the world's largest carnivorous marsupial?    Answer here

Who wrote the formula to explain the relationship of Bernoulli numbers?   Answer here