A Curious Blue Swirl of Light Captivates Sky Watchers in Europe The Met Office, Britain’s weather service, said the light was most likely caused by a SpaceX rocket launch. Advertisement 0:27 NOW PLAYI ...

The blue of the sky comes from Mars’ atmosphere and ... And those dust molecules are super good at absorbing blue light. …the ...

As it zoomed across the sky to reach space, it produced a mesmerizing blue spiral that left many ... white ring surrounding a brighter white light, presumably the rocket, as it zoomed away from ...

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 other ...

To make matters worse, modern society's electric light and bright screens at night trick our body clock into thinking it is ...