When we gaze up at the sky, we often expect to see the familiar shades of blue or grey. But sometimes, nature surprises us with ... Read more The post 12 Times the Sky Changed Color in the Most ...

You've probably seen or experienced most of these common science phenomena before, but you may not have thought about why ...

I pick out North America’s celestial highlights for the week ahead (which also applies to northern hemisphere mid-northern ...

Nature is a master artist, painting the skies, waters, and landscapes with mesmerising hues. From celestial wonders to terrestrial marvels, the Earth offers breathtaking displays of colour. Here are ...

A minor G1 geomagnetic storm had been forecast in advance, but what transpired was a G2 geomagnetic storm — a reminder how unpredictable displays of aurora ... you see in the sky a greenish ...