It’s not often you come across a full circle rainbow, but crew on-board a police helicopter were lucky enough to get an up close and personal view. The St Athan-based National Police Air Service (NPAS ...

Add Yahoo as a preferred source to see more of our stories on Google. 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 ...

In theory, every rainbow is actually a full circle. The central point of a rainbow is opposite the sun’s position in the sky. More of the rainbow’s circle becomes visible as the sun approaches the ...

A helicopter crew in Hawaii was able to see a rare phenomenon Tuesday: a circular rainbow. The field crew from the Department of Land and Natural Resources Division of Forestry and Wildlife chased a ...

NBC Washington's Chopper4 captured footage of this circular rainbow on Friday. Generally we see an arc, not a circle. What's different about this rainbow? To start, Meteorologist Bob Henson of Weather ...

This stunning photo of a full-circle rainbow is among the winners from a world weather photography competition. The Royal Meteorological Society has announced the winners of this year’s Standard ...

Being thousands of feet up in the air sure does give a fresh perspective on things. And for a lucky group of skydivers recently, that included a rainbow, which was revealed in all its full-circular ...

Several Rio Grande Valley residents were dazzled last Friday by what appeared to be a full-circle rainbow around the sun. The effect, called a halo, was captured on camera by some Valley residents ...

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 curiouskidsus@theconversation.com. Can rainbows form in a circle? – Henry D., age 7 ...