There's a lot more to see in the desert than just sun and sand. You might find the occasional oasis to quench your thirst if you're lucky, but if you're even more fortunate than that, you might come across an astonishing discovery in the middle of nowhere. From works of art to unexpected signs of life, some of the world's hottest and most inhospitable places play host to some of it's most incredible sights. Buckle up for this tour of surprising discoveries in the desert!