Related: The Massive Thrift Store in Virginia that Takes Nearly All Day to Explore The concept is beautifully simple: they provide special carts, and anything you can fit into one costs a flat $27.

Every year, ultrarunners sign up to compete in a brutal race that stretches 135 miles across Death Valley in the high heat of summer. Because of its harsh conditions, the Badwater 135 is perhaps the ...

Test your observation skills with this leafy optical illusion! A well-camouflaged bear hides within the image, challenging ...

Put your eyes to the test with this new stereogram illusion! Stare at the pattern and reveal the hidden 3D surprise.