In 1951, the U.S.S. Catfish, a WWII-era diesel submarine, cruised into San Francisco Bay. The crew snapped a handful of pictures through the periscope, showing what the city and Alcatraz looked like from the submariners' perspective.

Could your shoes someday help power your devices? A team of Rice University engineering students think so, thanks to a prototype sneaker that captures pedestrian power.

Here's a device to add to your steampunk fiction: the chatelaine, a popular accessory from the 19th century. Part practicality, part fashion accessory, the chatelaine was the perfect way for women on the go to carry all of their tools.

In 1997, Last Unicorn Games released Dune: Eye of the Storm, the first installment of a Dune collectible card game. These paintings for the game, by artist Mark Zug, offer a gorgeous return to Frank Herbert's world.

Researchers now have a hypothesis for the reason your 4-year-old niece insists on telling you the same story over and over every time she sees you. Alas, there are no new findings on how not to look bored.

While most stories about alien encounters set our first meeting with extraterrestrials in the future, some plant those early encounters firmly in the distant past. What happens when early humans come face-to-space-helmet with beings from another world?

Before Section Eight Productions settled on rotoscoping as the filmmaking technique to bring Philip K. Dick's A Scanner Darkly to the screen, the studio Rustmonkey created this black-and-white, CG test animation for the film.

Chinese design firm Studio Liu Lubin is exploring the concept of the "micro house," a structure that offers the minimum necessary indoor living space, with rooms that can be stacked on top of and alongside one another in an architectural game of Tetris.