Rare "rainbow clouds" formed in the early morning ... "For this reason, semi-transparent clouds or clouds that are just forming are the ones most likely to have iridescence." ...

Rainbow clouds have been spotted across the ... For this reason, semi-transparent clouds or clouds that are just forming are the ones most likely to have iridescence," the website explains.

A rare rainbow-coloured cloud amazed residents ... The phenomenon is most commonly seen in thin clouds or semi-transparent clouds. Trump issues executive orders addressing lumber production ...

It looked like a portal to a whimsical parallel universe. The internet was left in shock over a “rainbow cloud” that emerged over a city in China like some interdimensional phenomenon.

Rare "rainbow clouds" formed in the early morning ... "For this reason, semi-transparent clouds or clouds that are just forming are the ones most likely to have iridescence." ...

Strange "rainbow clouds" that look like a colorful portal to another dimension have recently appeared across northern skies. These nacreous clouds, also known as polar stratospheric clouds ...

Unlike regular rainbows, which are caused by sunlight passing through raindrops falling in the sky, rainbow clouds require ... "For this reason, semi-transparent clouds or clouds that are just ...

Subscribe now!) Last week, pictures of an unusually-shaped rainbow cloud that appeared over China were widely shared on social media. The cloud in question resembles a pileus cloud, and the ...