Two Biggest Secrets Revealed The behavior of the Universe

Leonardo da Vinci

Leonardo Da Vinci (15 April 1452 – 2 May 1519) was an Italian Renaissance genius, who was good at many things, but most famous as a painter.^[1] He was also a scientist, a mathematician, an engineer, an inventor, an anatomist, a sculptor, an architect, a botanist, a musician and writer. Leonardo was curious about everything in nature. He wanted to know how everything worked. He was very good at studying, designing and making all sorts of interesting things.^[2]

Many people think that Leonardo was one of the greatest painters of all time. Many people think that he was the most talented person ever to have lived.^[1] The art historian Helen Gardner said that no-one has ever been quite like him because he was interested in so many things that he seems to have had the mind of a giant, and yet what he was like as a person is still a mystery.^[3]

Leonardo was born at Vinci which is a small town near Florence in Italy. He was trained to be an artist by the sculptor and painter Verrocchio. He spent most of his life working for rich Italian noblemen. In his last years he lived in a beautiful home given to him by the King of France.

Leonardo could do all sorts of clever things, but he was most famous as a painter. Two of his pictures are among the best-known paintings in the world: the Mona Lisa and the Last Supper. He did many drawings. The best-known drawing is the Vitruvian Man. It is so well known that even Homer Simpson and Garfield have been drawn in a square and a circle to look like the drawing. Leonardo was always thinking of new inventions. Most of his inventions were never made. However, we know his ideas, because he kept notebooks and wrote and drew in them very often. Some of the ideas that he thought of were a helicopter, a tank, a calculator, a robot and solar power.

The Works of Leonardo Da Vinci

Scientists Reveal Secrets of Successful Earth Magnets

Earth's core is gradually melting and freezing due to heat circulation of mantle rock. These findings help understand the formation of the Earth's core.

In addition to understanding the Earth's core formation, these findings can also be used to determine how the outer core acts like a magnetic field generating geodynamo.

"The origin of magnetic fields up to now remained a mystery to scientists," said researcher Jon Mound of Leeds.


"We can not get a core sample of the Earth, so we just rely on surface measurements and computer models to determine which occurred in the Earth's core," he continued.

The interior of the Earth's core of solid iron about the size of the Moon is surrounded by dynamic fluid outer core of iron-nickel-iron core that caused many freezes and melts.

Disappeared when the cold heat flow from the core into the mantle passed to the Earth's crust through a process of convection. Convection currents move warm coat to the surface and send back to the core mantle cold.

"Movement is what gives power 'geodynamo' to generate a magnetic field. Our new model provides a simple explanation of some confusing measurements of scientists for many years,"he concluded.

Sources of Greek Mythology Ancient Fossils


The Greeks have long been studying the fossils of ancient and is expected to make it as a source of inspiration of their myths. A piece of thigh bone ancient creatures thought to have become a source of inspiration in the creation myths of ancient Greeks.


Pieces of bone called bone Nichoria was part of a body of ancient giant mammals that lived in southern Greece about one million years ago.

After the ancient Greeks found it, came the wild creatures in classical Greek mythology that his inspiration comes from the bone.

According to Adrienne Mayor, a researcher Classics and History of Science at Stanford University, the fossils of ancient species of giant, like bone Nichoria, most likely a source of inspiration for the creation of the legendary wild creatures from classical mythology.

Furthermore, Major roots dig some classical Greek myths and found evidence indicating prehistoric fossils found in the same place the development of the myth of the giant creature emerged.

Major estimated that the ancient Greeks discovered the fossil bones in young coal basin in the study of prehistoric megalopolis that is known as the Battle of the Giants Field.

"The number of giant fossil bones at the site led to the myth of killing the entire army of giant neighbor by Zeus lightning blow," added Major.

Nichoria own bones found in an ancient Acropolis in Nichoria between 1969 and 1975 by archaeologists Minnesota Messenia Expedition team members.

The fact that the bones were kept in the Acropolis is located 35 miles from lignite where bones found indicate that the ancient Greeks have enormous interest in fossils.