A nodeless antiresonant fibre. (Courtesy: Gregory T Jasion, Optoelectronics Research Centre, University of Southampton) A new type of hollow-core optical fibre makes light-based gyroscopes up to 500 ...

Several answers in Almost the Last Word refer to the gyroscopic effect of bicycle wheel rotation helping to maintain balance (Almost the Last Word, 5 October). This has been discussed before (Last ...

Ocean waves are a vast and steady source of renewable energy, but capturing their power efficiently has long frustrated engineers. A researcher at The University of Osaka has now explored a bold new ...

The reigning champion is sidelined from Sunday in France and will sit out the Catalan GP - here's what happened ...

Scraped knees and tear-inducing falls could be a thing of the past if families adopt a gyroscope-equipped bike that keeps kids upright as they learn to ride. Freelance writer Amanda C. Kooser covers ...

The Gyro Spin Spectre Optical Levitating Gyro Spinner stands out as a marvel of engineering and design. This precision-machined gyroscope, crafted from stainless steel, the gyroscope spinning top ...

I am baffled by gyroscopes. I remember from physics in college they had the bike tire hung by its axle from a rope somehow. They would spin the tire and it would orbit the rope standing upright. If ...

The gyroscopic action of the wheels is negligible in balancing a bicycle. Think of a child’s scooter with its tiny wheels, or an ice skate with no wheels at all. Balance is achieved by the rider ...