Recently we have observed an asteroid passing very close to the Earth. The term “very close” is relative, of course. Our planet wasn’t in danger but could be if the distance between the asteroid and the Earth would be much less. Some of the astronomy scientists have decided to work on protection of the Earth from such situations. For example. This new method is cheap and easy to use. What’s scary is the quantity of the mirrors necessary for prevention of the asteroid’s attack. However, let’s be optimistic and let’s give a go to this means! Hopefully it’s going to be helpful to all of the planet’s population. Time will let us see it.
