TIL moonbows exist. They are rare, much fainter than rainbows and appear white to the human eyes, but are as colourful as normal rainbows.
TIL moonbows exist. They are rare, much fainter than rainbows and appear white to the human eyes, but are as colourful as normal rainbows. https://www.atoptics.co.uk/rainbows/moonbow.htm michilio January 31, 2019 at 04:07PM
Comentários
Postar um comentário