Top 100: The most desirable cars of all time

Ben Coxworth

The Rubbee 2.0 has a longer range and is 'smarter' than the original model

While there are plenty of add-on electric bicycle motors out there, the Rubbee takes a particularly interesting approach. The product of a successful Kickstarter campaign, it incorporates a powered polyurethane roller that rubs against the bike's rear tire (hence the name), helping to augment the rider's pedaling power by driving the wheel forward. The second version of the device is now available and it's reportedly easier to use, plus it'll take you farther.  Read More

The K-MAX drops a payload of water, which it autonomously lifted from a pond

You've gotta hand it to Kaman's K-MAX UAS unmanned helicopter ... it's been used to deliver cargo in a combat zone, it's set altitude and payload weight records for airdrops, and it's been part of an autonomous air/ground mission. Now it's teamed up with a quadcopter in an exercise which suggests that the two could be used to fight forest fires, without endangering human pilots.  Read More

Honda's FCV Concept A year ago this month, Honda unveiled its hydrogen fuel cell-powered FCEV Concept. The car represents the basic platform upon which the successor to the automaker's currently-available (but limited-production) FCX Clarity fuel cell vehicle will be based. Yesterday in Japan, Honda revealed a refined version of the FCEV, in the form of the FCV Concept.  Read More

Some of the printed circuits, perhaps coming to a milk carton near you Someday soon, your milk carton may be able to tell you that the milk has spoiled, or your bandage may indicate that it needs changing. These and other things could be made possible by a new technique developed at Singapore's Nanyang Technological University, which allows disposable electronics to be printed on a variety of surfaces, using an existing T-shirt printer.  Read More

Fujitsu's system requires users to simply point their mobile device's camera at the item i...

Currently, if you want to know more about an item displayed in front of you, one of the most common methods of doing so involves scanning its QR code ... if it has one. The problem with those codes, along with things like RFID and NFC tags, is that they detract from the appearance of the item. Fujitsu Laboratories, however, has developed an alternative system. It uses the light shining on the object to convey data.  Read More

3D Robotics' new X8+ quadcopter

Launched just two months ago, 3D Robotics' Iris+ quadcopter has one big feature that separates it from the company's base Iris drone – it features a Follow Me function, which allows it to automatically fly along above a moving ground-based GPS-enabled Android device. Now, 3DR has added the same feature to its more utilitarian, heavy-duty X8 platform. The resulting X8+ quadcopter can not only autonomously get tracking shots of its biking, running or skiing user, but it can also be outfitted with a variety of cameras or other devices.  Read More

The BSXinsight measures lactate levels in the user's calf muscle

Whether they're training or taking part in actual competitions, athletes have to maintain a delicate balance – they want to make sure that they're "giving it everything they've got," yet they don't want to push themselves to the point that they cramp up or drop from exhaustion. That's why the BSXinsight was created. Billed as being the world's first wearable lactate threshold sensor, it's made to let athletes know how close they're getting to the edge, so they can approach it but not go over.  Read More

Using a smartphone, users could scan QR codes to see encrypted 3D images (Photo: Shutterst...

Whether they're on product packaging, promotional materials or in magazines, most QR codes do the same thing – when a smartphone scans them with its camera, they trigger that phone's web browser to navigate to a given website. In the near future, however, they may be used to securely display 3D images on the user's phone, without even involving the often-untrustworthy internet.  Read More

The E.T definitely has a look of its own We're certainly seeing a lot of folding electric scooters lately, including models that can be carried in a backpack, go off-road, and feature rear-wheel steering. One of the latest, the E.T Scooter, certainly has a unique look – and it can reportedly fold in just five seconds.  Read More

An x-ray displaying BoneFinder-enhanced hip bones Despite what cartoons may have us believe, x-rays don't always show bones as being sharply defined from the surrounding tissue. It's often difficult to tell where the one ends and the other begins, requiring clinicians to go through the images and manually draw in the outlines of bones. Now, however, free software known as BoneFinder is able to do so automatically.  Read More

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