Wave energy has long promised steady clean power, but real-world devices have struggled to turn chaotic swells into reliable ...

Ocean waves are one of the most abundant and predictable renewable energy sources on the planet, yet efficiently harnessing their power remains a major challenge. Traditional devices typically operate ...

NASA has reported that one of the gyroscopes on the Hubble Space Telescope has become unusable, forcing it to temporarily suspend operations. As a result, the Hubble Space Telescope has only two ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. A team of Chinese scientists has reportedly developed a new fibre-optic gyroscope that is stable across a wide range of ...

In the age of surveillance paranoia, most smartphone users know better than to give a random app or website permission to use their device's microphone. But researchers have found there's another, ...

If you own a smartphone, chances are it has a gyroscope – and chances also are that gyroscope can be used (without special permissions) as a microphone to listen in on your private conversations. This ...