BRAIN TEASERS

enter your answer and press button OK

You enter a small room. Door...

You enter a small room. Doors close. When the doors open you are in a different place. What room are you in?

Correct answers: 163

The first user who solved this task is Roxana zavari.

#brainteasers #riddles

Register with your Google Account and start collecting points.

Check your ranking on list.

Balloon Prank Fake Out

April Fool's Day is coming up, so you need to be prepared with an arsenal of hilarious pranks that you can play on friends, family members and bitter enemies.

Jokes of the day - Daily updated jokes. New jokes every day.

Follow Brain Teasers on social networks

Brain Teasers

puzzles, riddles, mathematical problems, mastermind, cinemania...

Insulin

In 1921, insulin was isolated at Toronto University by Canadians Sir Frederick Banting and Charles Best. It proved an effective treatment for diabetes. While Banting had an established a surgical practise in London, Ontario, he conceived a technique which might permit isolation of the anti-diabetic component of the pancreas. He returned to the University of Toronto in 1921 to conduct experiments on the pancreas at the labs of Dr. J.J.R. MacLeod. By the time the summer had ended, he and Charles Best had isolated insulin.Image: The orginal insulin still designed by Dr. Banting and Best.

This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.