Some of the claims we come across are immediately discarded because they violate the laws of physics. Others may be theoretically possible but so outrageous that they too must be tossed out the window.
Some of the claims we come across are immediately discarded because they violate the laws of physics. Others may be theoretically possible but so outrageous that they too must be tossed out the window.
Here’s a concept that I thought readers would find interesting. The air that comes out of ducts in industrial and commercial buildings has a certain amount of kinetic energy that is wasted. Believe it or not, the air that is …