Which Indian cricketer is known as "Brown Bradman"?

What is the name for the study of atom arrangement and geometric structures in crystals?

Much of Egyptian faience is what colour?

Sitting Bull was chief of what group?

What is a caravel?

What term was used to describe the pattern where, from 1840 to 1960, each American President who had won election.......

As well as being a spy, for which brief career she was both celebrated and then executed, in what other profession......

Which is a 370 miles (600 km) long bi-national waterway first proposed in the 1890s, started in 1954 and opened in 1959?

What sport does IFOCE, set up in 1997, govern?

The Northern Lights can be seen from where?

The numbers 1 up to 16 must be placed in the circles of the square depicted below, in such a way that the sum of the numbers in each row, column, and diagonal amounts to 34. How should the numbers be arranged in the square?

Each empty white square in the grid contains one of the numbers 1, 2, 3,..., 8. Each of the horizontal and vertical equations must be true and each number must be used exactly once.

It can be easily calculated that the digits 0 to 9 can be arranged into 3628800 distinct ten-digit numbers.

But I also know how many of these numbers are prime.

Do you?

In how many different ways can the letters of the word 'LEADING' be arranged in such a way that the vowels always come together?