Eclipses

Want to know what happened on August 21 in case you don't read the newspaper? Read this.

Inside a Black Hole

Black holes, in my opinion, are the strangest things in the universe. They are places in space where the gravitational pull is so strong, that even light cannot escape. At the centre of the Milky Way galaxy, there is a black hole called Sagittarius A. Its mass is equal to about 4 million suns. Black …