Noctilucent clouds, Earth's highest clouds, shine blue in the twilight sky from late May to August in the northern hemisphere ...

The clip posted by @verivanessa shows a large cloud at sunrise appearing to sit just above the horizon, with a long, dark rectangular beam stretching across an orange ... it's sunset—it's ...

"Manhattanhenge" bathed New York streets in an orange glow as fans of the phenomenon turned out in droves for a glimpse.

Not all clouds block sunset light though. The wispy and feathery cirrus clouds are high enough that they reflect the last red orange rays of a setting sun back to the ground. Finally, weather can ...

But on their roughly delineated bottoms, they were touched by the last long rays of the sun, and they were painted red-orange ... clouds and, at daylight’s end, a blazing spectacle of a sunset.

Twice each year, in June and July, the setting sun aligns precisely with the Manhattan street grid creating Manhattenhenge. Rain and clouds may block Wednesday's viewing, if so, check back on Thursday ...

It was remarkable, first, for the interval which elapsed between the time of sunset and the time at which the cloud became bright, next for the light, filmy character of the cloud, thirdly for the ...

The sunset glowing through the clouds sent them a vibrant red and orange colour. The clouds were turned a vibrant colour at sunset. Picture: Emma Levy A rainbow poking through the red clouds was ...

A cloud of Saharan dust hung above the Greek island of Crete over the weekend, causing an eerie hue to fall over Heraklion ...

Kelly Nance A special Madras sunset on full display. Trina Papenheim A colorful sunset over the Three Sisters on Saturday evening. Dylan Wheeler Saturday's special sunset view from Culver.