Sun - a great fiery star of life

Sun - a great fiery star of life

The sun is the most common star.Age it almost five billion years.The solar surface is heated to 5000 degrees, but at the center of its temperature exceeds 13 million degrees.In the solar core is the process of converting hydrogen into helium, du...

Saturn - the most beautiful planet

Saturn - the most beautiful planet

known it since ancient times.Compared to Jupiter, Venus and Mars shine it considerably weaker.Therefore, due to the dim light, which has a matt pale shade, and because of the very slow movement of the sky in ancient times it was believed that th...

Uranium: Blue and coldest planet

Uranium: Blue and coldest planet

Uranus is the seventh planet from the sun.Scientists attribute it to the planets - giants, because it is a third of the diameter and weight - the fourth.It is very far away from our planet, and probably not soon go there even misdirected satelli...

The death throes of a nearby dying star

The death throes of a nearby dying star

It will only take a few hundred to thousands of years to the dying sun as a star, many billions of years to evolve into a dazzling, glowing clouds, called planetary nebulae.This relative blink - a fairly long life.This means that Sun-like stars,...

Ocean satellite Titan

probe "Cassini" fixed speed change rotation around its own axis of Saturn's largest moon, and wind erosion of the surface.They are possible only if sufficient mobility of the cortex, located on a liquid basis.This discovery is considered to be a...

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