After a storm, you may have gone outside to enjoy the scent of fresh rain and noticed a rainbow-colored band on top of a puddle. The band mimics a rainbow and you probably wondered how it got there. A combination of oil...
About two weeks after we sprung our clocks ahead for an extra hour of daylight we celebrate “Earth Hour.” On March 25 this year the world joins together for one hour of lights out. This has all got me thinking about...