Arizona has some of the prettiest sunsets, but why? There's a science behind it. Here's what to know, including sunset times ...

Located steps from the main visitor center, Mather Point is the first view many visitors see of the Grand Canyon. Travelers can take an easy, five-minute walk on its sidewalk from the Grand Canyon ...

and Mather Point, the latter being the most popular spot in the entire national park," KOA wrote. Arizona travel expert Roger Naylor recommends watching the sunset at Desert View because of the ...