A stunning blue light likely caused by SpaceX Falcon 9 rocket fuel illuminated the night skies over Europe on Monday.

The universe is full of phenomena that have seemed unexplainable to human beings, but only until science had an answer for it ...

One moment, a girl was simply enjoying a night out with friends, snapping a selfie under the stars. The next, she was at the ...

Sometimes the light runs right into one of them. In short, the sky looks blue because the blue portion of sunlight is much more likely to bounce off the molecules in the atmosphere than the ...

The blue spiral has been seen across Norfolk with some even claiming to see the spiral in Wales. (Image: Henry Locke) There have also been reports of bright lights spotted across the country, even as ...

The aurora borealis lit up the night sky in Michigan on Monday and Tuesday, according to the NOAA's Space Weather Prediction Center. Here's a look at what people shared online: The northern lights are ...

A strange, swirling light spotted in Nottinghamshire's sky has been linked to Elon Musk's latest rocket launch. The blue oddity in the night sky, which is similar to that produced in recent years by ...

People have been mesmerised by a blue and white spiral in the sky this evening, Monday, March 24. Multiple pictures of a ...

I haven't yet spent enough time with it to tell you whether it's a good purchase, but I can say one thing: The sky blue color ...

Internet usage and screen time is sky-high. From working at our computers ... comes the inevitable eye strain caused by the blue light emitted from our devices. The British Medical Journal ...