Arts & Life

At a back alley in Washington, D.C., an innocent bike rider came upon a Prius driving right at him head-on. The Prius, in turn, was being chased by a 10-foot boulder.

The bike rider had accidentally stumbled into "The Alley of Doom."

For one day, anyone who showed up to this alley in the U Street neighborhood of Washington, D.C., could take a free turn at playing Indiana Jones — donning a fedora and whip and fleeing from a gigantic, rolling boulder.

James Bond — the film franchise, that is — is turning 50. But if 007 is getting up there in years, his gadgets will never get old.

Throughout the series, the creators have always come up with wild gear for Bond to bring along on his missions — while often taking a lot more creative license than they might have needed. They've come up with pieces that were inventive and prescient at best, impossible in the real world at worst, as astrophysicist Neil deGrasse Tyson tells NPR's David Greene.