"All of that has to line up just right to be able to see the rainbows." Professor Lindesay says the lightning that occurred over the weekend, which streaked across the sky instead of towards the ...

Following the sweeping path of a cold wave through the Arctic, the skies were alight with rare polar stratospheric clouds, which presented a rainbow-like show throughout the sky. Images of the ...

Ever wonder why the sky is blue, vs. say red, orange or purple? An effect called Rayleigh Scattering is part of the reason we ...

a rainbow across the sky above Sayram Lake in Xinjiang, blue sky, white clouds, and pure lake water, which together make up this beautiful scenery! Defocused light leaks abstract effect background.

It might seem like a simple question. But the science behind a blue sky isn't that easy. For starters, it involves something ...

Want to know how rainbows are created? Check out these 10 amazing facts... Get ready to embark on a colourful adventure as we unravel the enchanting world of rainbows. From the science behind their ...

Two colorful rainbows quickly appeared out the sky in north Claremont during a light rain at sunset on Friday, December 22. For about 20 minutes they grew in intensity until the sun finally set, ...

When the Sun is near the horizon, its light passes through a lot more of the atmosphere to reach the Earth's surface than ...

The sky isn't just blue by chance. It takes all the colors of the rainbow for us to see it that way. It happens because of something called the Rayleigh effect, or Rayleigh scattering, named after ...