With the reddish-orange skies and smoke-filled air, Californians who had previously never heard of PM2.5 pollution are quickly learning about the Air Quality Index and what they need to do to protect ...

On April 8, the moon will pass between the Sun and the Earth in North America, darkening the sky and creating a total eclipse. This happens in the same place only once every 300-some years, making it ...

Before we unleash our inner artist, let's lay down the golden rules. The well-being of your aquatic companions is non-negotiable. Rule #1: The Vinegar Test. Does your chosen rock fizz when you put a ...