If the sky is blue during the day, why does it turn brilliant shades of red and orange at sunrise and sunset? The answer lies in the angle of the Sun and the distance its light travels through the ...

Multiple Scattering Directions – Scattered blue light reaches our eyes from all directions, making the sky appear blue. Sunset and Sunrise Effect – During sunrise and sunset, sunlight passes through ...

If Earth had no atmosphere like the Moon there would be no scattering, and the sky would remain black, even in daylight ...

However, the higher it is in the sky, the easier it is to see, so get outside about 45 minutes after sunset just as a deep blue twilight takes hold. It is then that a bright Venus will most ...

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

With each passing night as, the crescent slowly widens and it begins to appear against a progressively darker background, its ...

Jamie Carter is an award-winning reporter who covers the night sky ... a sunset on the moon. That will all change later this year when Firefly Aerospace sends its spacecraft, Blue Ghost, to ...

Although Jupiter and Mars have been dominating the eastern sky, there’s more ... 65° high two hours after sunset and ripe for observation. Two bright points of light will guide the way, as ...