After one California artist's fight with cancer, she decided to put her leftover medication to good use creating wonderful wearable works of art.

These 14 incredible structures, from simple greenhouses to stunning schools, are built almost entirely out of a pervasive waste material: plastic bottles.

Japan's many iron horses may no longer have cow-catchers, but other critters await those who visit some very special train stations far off the beaten track.

How weird would it be to gaze deep into a cool, inviting swimming pool and see an entire family walking around on the bottom, smiling and waving at you?

What happened to the Indus Valley civilization, the Minoans or the Olmec of Mexico? Alien abduction? Maybe not, but it's still a mystery.

The massive Metropol Parasol opened in Seville, Spain recently: the product of four years of research, design and construction.