You'll be able to easily see four planets in the February evening sky ... with the sun last month, Mars is now moving away from Earth and consequently is now gradually fading down.

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

On Saturday evening, the orange rays of the setting sun played ... but continued to linger and burn in the sky as the sun went down.

A spectacular pink, red and orange sunset bathed skies in the most ... a breathtaking evening filled the air as the sun went down on Saturday. The phenomenon was apparently caused by a wave ...