Every now and then, a mechanic or engineer will start talking about dual-mass flywheels, but what are they? And why would car ...

This week, among a lot of other important findings, we learned that emperor cichlid fish have gaze sensitivity and dislike it ...

Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked photonic crystals and adjusting their spacing with a tiny mechanical system, ...