Hot, summer weather is coming! And, to understand why it's getting so hot, let us examine the first law of thermodynamics.

Hot, summer weather is coming! And, to understand why it's getting so hot, let us examine the first law of thermodynamics.

It was noticeably less humid and less hot Friday behind a cold front, but this break in the heat will not last long as summer-like weather is set to return tomorrow. It will be clear and ...