140-mph quadcopter is aimed at first responders

If there’s one thing that all types of first responders have in common, it’s the fact that they put a premium on speed. The Recruit quadcopter was created specifically for such users, as it can reportedly fly at over 140 mph (225 km/h) and has a claime… Continue reading 140-mph quadcopter is aimed at first responders→

Glove-based system lets users write letters in the air – with a drone

If you’ve ever tried controlling a drone with a traditional joystick unit, you’ll know that it’s difficult to get the hang of. An experimental new system, however, lets people actually write letters in the air with a drone, using a special glove.Contin… Continue reading Glove-based system lets users write letters in the air – with a drone→

New 3D printing tech produces smaller-than-ever soft gel objects

Although we may think of 3D-printed items as being hard, they’re actually often made from soft gels, as is the case with bioprinted body parts. A new system now allows such objects to be printed at a much smaller scale than ever before.Continue Reading… Continue reading New 3D printing tech produces smaller-than-ever soft gel objects→

Clever cycling multitool features nesting magnetic bits

Regardless of whether they ever use them or not, cyclists certainly do like their multitools. The things can be heavy and bulky, though, which is where the Swiss-designed Daysaver comes in – it combines nine tools in a single hex wrench.Continue Readin… Continue reading Clever cycling multitool features nesting magnetic bits→

Bone-healing bandage gets loaded with cells

A diagram illustrating how the bandage helps heal broken bones

For some time now, we’ve heard about scaffolding-like materials that are implanted into bone fractures, prompting the body’s own bone cells to grow into them and heal the break. Now, however, scientists have developed a special bandage that may also do the job.

Continue Reading

Category: Medical, Science

Tags: , , ,

Continue reading Bone-healing bandage gets loaded with cells→

Punching robot designed for mixed martial arts training

While many fighters train with a punching bag, it’s not really a fair fight – after all, the bag can’t punch back. Stryk’s new RXT-1 training robot, however, does exactly that.Continue ReadingCategory: Sports, LifestyleTags: Robots, Kickstarter, Traini… Continue reading Punching robot designed for mixed martial arts training→

Greg LeMond’s brand is back, with lightweight carbon commuter ebikes

Many readers will recall the LeMond brand of high-end road bicycles, named after American champion cyclist Greg LeMond. Well, he’s back with a new line of bikes bearing his name, although this time around they’re carbon fiber electric-assist commuters…. Continue reading Greg LeMond’s brand is back, with lightweight carbon commuter ebikes→

Portable device may help Mars rovers search for life

If a Mars rover ever were to find signs of life on the Red Planet, chances are that it would be in the form of compounds detected in the soil. A newly designed device could better help it do so, as compared to existing technologies.Continue ReadingCate… Continue reading Portable device may help Mars rovers search for life→

Smartphone-powered athletic “smart suit” needs no batteries

When it comes to tracking an athlete’s performance, a single wearable sensor doesn’t always provide much information, yet multiple hard-wired sensors restrict movement. That’s a where a new sensor suit comes in – and it’s powered by a smartphone.Contin… Continue reading Smartphone-powered athletic “smart suit” needs no batteries→