"Don't adjust your color settings—the Grand Prismatic Spring really is rainbow colored, following the spectrum of white light through a prism (red to blue). The spring was first officially described, and named, by the Hayden Expedition in 1871, which was the first federally-funded exploration of what became Yellowstone."
http://www.smithsonianmag.com/travel/science-behind-yellowstones-rainbow-hot-spring-180950483/#aslb3tSezIKiRzKc.99
gif made from https://www.youtube.com/watch?v=Hz3Ihiu0l08
No comments:
Post a Comment