Getting rid of sweat at the push of a button

The Swiss sportswear manufacturer KJUS presented the world's first ski jacket with an integrated electronic user-controlled membrane on November 15. Thanks to the HYDRO_BOT technology developed together with Empa, the ski ...

What if New York City had no light pollution?

I grew up on a small island off the West Coast of Canada, with the darkest skies you could hope for. Although I live in a small town now, with some light pollution, I can still see the Milky Way from my backyard.

Making skis strong enough for Olympians to race on

Olympians expect top-notch performance from their minds and bodies, but they get crucial advantages from the very best equipment for their sports and the weather conditions they're competing in. Skis, for example, must stand ...

Polyamides from a waste stream of the wood industry

Fraunhofer researchers have developed a process for the manufacturing of high-quality plastics from terpenes, a waste stream of the cellulose production. They will present their new bioplastic and its possible applications ...

How to make a faster ski

Although ski season is behind us, serious skiers are already looking ahead to next season and searching for ways to shave split-seconds off their race times. Now scientists may have a new way to help—perhaps in time for ...

Ski design inspired by turtle scales

These alpine skis change stiffness in response to the skier's position. EPFL researchers helped develop the new skis thanks to a mechanism that mimics turtle scales.

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