Back in the old days, finding out your location on Earth was a pretty involved endeavor. You had to look at stars, use fancy gimballed equipment to track your motion, or simply be able to track your ...

The device - which uses hollow optical fibres - achieved 'world record measurement accuracy', according to researchers that developed it Chinese researchers say they have developed a "groundbreaking" ...

It features an ice-class hull, an advanced sonar system for exploring the ocean floor, and it comes with its own submarine. Feadship’s Shinkai superyacht has recently made its first short journey, and ...

Wave energy has long promised steady clean power, but real-world devices have struggled to turn chaotic swells into reliable electricity. A Japanese team now says gyroscopes could change that equation ...