When you look at Mars, you see its distinctive red color ... We have red rocks and dust on Earth, for instance in Canyonlands National Park in Utah, or the Grand Canyon in Arizona.

The first humans known to visit Canyonlands were Paleoindians, who searched for large game animals and edible plants as long as 10,000 years ago. While some of their projectiles have been found in ...

If there is one thing to know about Canyonlands National Park, it's that its 337,598 acres are divided into four distinct districts: Island in the Sky, The Needles, The Maze and Horseshoe Canyon.

We have red rocks and dust on Earth, for instance in Canyonlands National Park in Utah, or the Grand Canyon in Arizona. Mars is also thought to have gained its red hue through this rusting process.