Rainbow Waterfall: Many waterfalls around the world are known for their beauty, but only a few have a natural phenomenon that gives them a unique identity. The Rainbow Waterfall is one such place ...

Rainbow Waterfall, or Waiānuenue, on Hawai'i's Big Island is a natural wonder formed by volcanic activity and the erosive power of the Wailuku River. Its name comes from frequent rainbows created by ...

The higher your vantage point, the more likely you’ll see more of the rainbow’s circle. Chen Hui/VCG via Getty Images The legend goes that there is a pot of gold hidden at the end of every rainbow.

NOTICING a communication in NATURE (p. 361) regarding the phenomenon of a circular rainbow, I thought it worth while to mention a case which lately came under my observation. Standing on a point of ...

THIS is not such an unusual phenomenon. It depends of course on the position of the observer as regards the sun, and his “coin of vantage,” viz. having a space below him. I have seen it several times ...