I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

What part of the chicken has the most feathers?

How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?

I shave every day, but my beard stays the same. What am I?

There is a square piece of paper with a hole that is denoted by the circle on the top right side in the given picture. You have to cut the paper in a manner that it forms two and only two separate pieces of paper and then rearrange the pieces in a manner that the holes come in the centre of the paper.

There are five people. One of them shot and killed one of the other five.
We know following clues:
1. Dan ran in the NY City Marathon yesterday with one of the innocent men.
2. Mike consider being a farmer before he moved to the city.
3. Jeff is a top notch computer consultant and wants to install Ben new computer next week.
4. The murderer had his leg amputated last month.
5. Ben met Jack for the first time six months ago.
6. Jack has been in seclusion since the crime.
7. Dan used to drink heavily.
8. Ben and Jeff built their last computers together.
9. The murderer is Jack's brother. They grew up together in Seattle.

Consider yourself to be a famous detective "Sherlock Homles", Can you find the killer?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

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?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?