Uluru, a World Heritage site in northern Australia, is renowned for its color-changing ability due to its sandstone ...

We all know sunsets are prettier in Arizona. If you happen to be out and about on a day when the sunset is especially vivid, the sight may stop you in your tracks. The striking hues of warm reds ...

As the sun sets over the majestic Rocky Mountains, we say goodbye to an unforgettable time in Vail, Colorado. The sky bursts into shades of orange, pink, and purple, painting the perfect farewell ...

Arizona is known for having gorgeous sunsets because of the climate conditions. But do you know what the rarest sunset colors are? Here's the science.