Houston got an early morning wake-up call from Mother Nature as thunderstorms boomed Halloween morning. After more than a month without any rain to speak of, the fact that lightning crackled across ...

The sky tells us a lot about what’s going to happen in weather. Last night’s sunset had a few strong hints as the chaotic sky developed. Sorry, I’m going to ...

Visible light travels in electromagnetic waves, which we see as the colors of the rainbow. Different colors have different wavelengths of light. Violet and blue have the shortest wavelengths, whereas ...