We have technology on our side, of course, and yet the design of the earliest earthquake detection device isn't ... a type of water clock that measures time by the flow of liquid -- and is ...

The first earthquake detector is far older than you might ... The sundial was the first believed way to tell time. Developed by ancient Egyptians around 1500 BCE, the sundial is considered one ...

I've seen them all over the place but never, never been shook by one," he said. The station's main goal is to check for nuclear warhead testing in China, Iran, North Korea and Russia, but it can do a ...