Advertisement
more top stories »

Ben Coxworth

Ben Coxworth

An experienced freelance writer, videographer and television producer, Ben's interest in all forms of innovation is particularly fanatical when it comes to human-powered transportation, film-making gear, environmentally-friendly technologies and anything that's designed to go underwater. He lives in Edmonton, Alberta, where he spends a lot of time going over the handlebars of his mountain bike, hanging out in off-leash parks, and wishing the Pacific Ocean wasn't so far away.

Follow Ben:

— Science

Williams demonstrates sodium-ion-powered proof-of-concept e-bike

By - May 15, 2015 3 Pictures

Although lithium-ion batteries perform far better than alkalines, they're also relatively costly, the lithium salts used in them aren't widely available, and they sometimes catch fire. That's why some scientists are suggesting sodium-ion batteries as an alternative. To that end, Williams Advanced Engineering recently demonstrated that they could be used to power an electric bike.

Read More
— Robotics

Octopus-arm-like tool may find use in surgery

By - May 14, 2015 3 Pictures

When surgeons are trying to operate on hard-to-reach organs, they'll often have to make multiple incisions to get at the area from different angles, or use tools such as retractors to pull other tissue out of the way. A team of researchers from Italy's Sant'Anna School of Advanced Studies, however, is developing an alternative – a flexible octopus arm-inspired tool that can squirm its way between organs, then hold them back while simultaneously operating.

Read More
— Science

SynDaver Patient offers a lively alternative to cadavers

By - May 14, 2015 3 Pictures

Unless you work for a medical school or a research lab, you probably haven't priced out cadavers lately. If you were to do so, however, you'd find that they generally cost anywhere from nothing up to around US$10,000. On top of that, however, there are transport and disposal fees, the need for specialized storage facilities and staff, and the fact that they're not reusable. That's why SynDaver Labs has been creating ultra-realistic synthetic human bodies and body parts for several years now. Instead of filling in for a dead body, its latest product plays the part of a live patient.

Read More

Bike Balls bring bicycle nuts to all you bicycle nuts

If there are a lot of good ol' boys where you live, then you're likely familiar with Truck Nuts – rubber testicles that are hung from a pickup truck's trailer hitch. Well, a couple of Toronto-based designers have come up with something similar for bicycles. Known as Bike Balls, they actually serve as a tail light that catches motorists' attention by swinging merrily back and forth.

Read More
— Science

Scientists create beef that's high in fatty acids found in fish

By - May 12, 2015 1 Picture

We frequently hear that eating fish is a healthy thing to do, because it's full of beneficial long chain fatty acids. Unfortunately, the Western diet tends to be short on fish and bigger on beef, which contains short chain fatty acids that aren't quite so good for us. Chinese scientists are creating a work-around, however – genetically-engineered beef that's high in the "good" fatty acids.

Read More
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement

Subscribe to Gizmag's email newsletter

Advertisement