There are four forces that physicists call fundamental in the world: gravity, electromagnetic force, weak force, and strong or nuclear force. Today I want to talk a little about this […]

With the rise in the price of energy I want to talk about something of which I am not an expert but that is making me very funny: alternative energies. […]

After the tsunami in Japan, the important thing for the world is not helping the victims but to be in favor or against the nuclear issue. I’m not going to […]