Rainbows are optical phenomena resulting from the interaction of sunlight, water droplets, and the human visual system, not physical objects. Scientific understanding of rainbows developed over ...

Kermit the Frog once posed the question, “Why are there so many songs about rainbows, and what’s on the other side?” The arrival of monsoon season in the Four Corners states brings daily afternoon ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...