This is what happens when you look at the Earth from a spectacular space

I know without saying that the earth is very small compared to the universe Returning from here, we first reach our neighbor, the Moon, which looks very close from Earth, but the Moon is not very close, which is 384400km....

July 23 is the birthday of the famous astronomer Vera Rubin, who helped us realize that the universe that is possible is only a small part of the real universe. You may have heard of Dark Matter; Especially since most...

Diamonds are one of the most precious stones in the world. Diamond cannot be cut with any metal. You need a diamond to cut a diamond. It uses a metal sword made of diamond powder. Diamond is considered to be...