konwledge

Are sure that we can live in the other place apart from the earth?

Astronomers found a planet similar to the earth outside the solar system. A new study just get the planet that put a star into orbit be at a distance 500 lightyear show like the earth. Known as C-7b,...

How did African humankind carry out the migration in ancient?

A big lake in Africa give information about the migration route and the practice of the hunting of ancient humankind in the period of middle stone era and the end, around 150 thousand and 10 thousand...

Why the mars planet is Red?

Uptil now Mars is acknowledged as the red planet. The red colour of the Mars is estimated resulting from the liquid product that emerged in the planet billions last year. However after the Mars...