The most mysterious scientific phenomena

Dark matter

The mass is 90% of the mass of the universe. And this means that we know that for the world we are surrounded only by one-tenth
All galaxies in our Universe rotate around a single center with great speed. But when scientists calculated the total mass of galaxies, it turned out that they were too light.

Radio signal from the constellation Sagittarius

In the 1970s, the United States began a program to find radio signals from the brothers in the mind. Suddenly they wish to contact us? For this purpose, the radio telescope was sent to different parts of the sky, and he scanned the aether at different frequencies, trying to detect a signal of artificial origin. For several years, astronomers could not boast of any results at all.

The tenth planet of the solar system

Far beyond the dwarf planet Pluto is a mysterious asteroid Sedna - one of the largest in our system. In addition, Sedna is considered the most red object in our system - it is even redder than Mars. Why - is unknown. But the main mystery in the other. The complete revolution around the Sun he does for 10 thousand years. And it turns in a very elongated orbit. Whether this asteroid flew to us from another star system.