energy

Many people think that the aurora borealis can only be seen from the northern hemisphere and that is false. The aurora can be seen both in the northern hemisphere and […]

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. […]

casimirsphere_mohideen_960

And what you see in the picture is not a black and white ball held by two sticks but rather a practical demonstration of the Casimir effect. The Casimir Effect, […]