benjamin franklin

There have been many genius scientists throughout history with many inventions that have played an important role in the development of mankind. Below are the 10 people with the

On the notes of many countries, there are always influential characters with that country or with humanity. Among them are many scientists.

70% of the world's oxygen is produced by plankton, lazy because of heredity or Arabs, and imported camels from Australia ... are the truths, if not, no one believes real.

A physics lecturer at Harvard University, USA shared the olive oil spooning experiment into the lake, making the rippling water surface quiet for a moment.

Perhaps you know the US $ 100 bill is the largest denomination in the US today. You can also remember that this banknote has a picture of Benjamin Franklin's face.

In 1752, Benjamin Franklin performed lightning experiments in a very famous atmosphere.

The clock is tuned faster to take advantage of summer sunlight in European and American countries and adjusted in winter, rooted 100 years ago.

Since Benjamin Franklin began exploring the truth about lightning in 1752, there have been many false rumors about them. And here are 10 misconceptions about lightning.

Today the lightning system is an integral part of high-rise buildings around the world.

Centuries have passed and when the history of losing the rope connects to its roots, facts can be distorted, lost or eliminated. And sometimes, even the most cautious historians