A pub, an egg timer, and an invention someone else already owned Edward Craven Walker was a British accountant who’d spent ...

The lava lamp is a symbol of a simpler time that remains a popular part of culture today, but what exactly is inside the lamp to give it its floating effect?

This video traces the unlikely origins of the lava lamp, from a postwar English pub to global pop culture icon. Inventor Edward Craven Walker, a former RAF pilot and unconventional entrepreneur, ...

Add Yahoo as a preferred source to see more of our stories on Google. Perhaps no object represents the rebellious, psychedelic spirit of the 1960s better than the lava lamp. During a tumultuous time ...