How many people must be gathered together in a room, before you can be certain that there is a greater than 50/50 chance that at least two of them have the same birthday?

What time is it when an elephant sits on a fence?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

What does man love more than life, hate more than death or mortal strife; That which contented men desire; the poor have, the rich require; the miser spends, the spendthrift saves, and all men carry to their graves?

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

Can you find the dog hidden in a group of pandas?

Find the combined weight of the Cat, Dog and Rabbit in the given picture.

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

I am not a bull but I have horns.
I am not an ass but I have a pack saddle.
Wherever I go, I leave silver behind me.

Who am I?