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.

The cream is heavier than Milk. True or False?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

What does Alexander the Great and Winnie the Pooh have in common?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

How many words can a pen with half refill write?

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?

Which letter of the alphabet has the most water?

Client Dempsey living in one of the East Coast states of the U.S. was talking to Landon Donovan, who was living in the West Coast state of the U.S.

Dempsey: What time is it?
Donovan: Wow, It is the same time here.

How is this possible?

In a science lab, a petri dish hosts a healthy colony of yeast for an experiment. Now every minute, all the yeast cells divide into two. At noon, there was just a single cell of yeast and at 1:22, the Petri dish was half full. Can you calculate when the dish will be full of yeast?