The world’s oceans are in peril due to a combination of pollution, overfishing and climate change. Recently, the Alfred-Wegener-Institut, a German center for polar and marine research, sent out a strong warning about fundamental changes that are occurring in those ecosystems. But awareness is growing and the fight to preserve the oceans has found an ally in Adidas, which has teamed with conservation group Parley for the Oceans to create footwear made with trash harvested from the ocean.
Readers of a certain age may remember those old-school roller skates that were strapped on over top of the user’s regular shoes. The Cardiff Skate Company recently brought the general idea back, but using rollerblade-type wheels instead of the original steel ones. Walk Wing takes the idea further, with strap-on skates that feature retractable rubber wheels.
Roller skating and inline skating are both well past their primes, but there's a new generation of skates that offers a simpler, more casual skating experience. In place of a full-sized roller boot wrapping your entire foot and ankle, the latest skates slide onto your regular shoes. Models from companies like Cardiff use a basic strap system, but the all-new On Wheelz skates take things strapless, using a step-in system quite like clipless bike pedals.
For women, buying the wrong shoes can be about more than just esthetics.
If they end up with shoes that don't fit properly, they can develop
foot disorders such as bunions, hammertoes or ingrown toenails. That's
where the European Union's DemoShopInstantShoe project comes in. Established a few years ago, the collaborative effort is now about to release a device that instantly adapts off-the-rack shoes to a custom fit.
Even if you're not diabetic, you've probably heard that they need to
watch out for problems with their feet. That's because they frequently
lack sensation down there, and therefore don't know when it's time to
shift their weight in order to relieve pressure on specific areas of
their feet. The result can be chronic pressure sores, which can in turn
ultimately lead to toe or foot amputations. While pressure-sensing shoe
inserts are one option, Germany's Fraunhofer Institute for Silicate
Research claims that its pressure-sensing stockings are a better way to