Royal Purple Oil Filter features 100 percentage synthetic micro-glass media for superior particle removal with 99 percentage filtration efficiency at 25 microns. This product is designed with a high-performance silicone anti-drain back valve that prevents dry starts, even in extreme conditions and a...

Let it rain! Let it blow! Let it snow! Explore the science behind weather using this interactive station to track wind, rain, and temperature and put your weatherman to the test! Read all about it! Did you know that the highest temperature ever recorded on Earth was 136°? Read all about the extremes...