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Darren Quick

The Citation X has been confirmed as the world's fastest civilian aircraft

In the wake of the Gulfstream G650 claiming a new around-the-world speed record for a certified civilian aircraft, Cessna is signaling that the record will be short lived. On its way to certification, Cessna's Citation X recently wound up all high-speed certification flights with the FAA, which confirmed the aircraft as the fastest civilian aircraft in the world.  Read More

The MQ-8C Fire Scout unmanned helicopter's maiden flight lasted seven minutes (Photo: Alan...

The next-generation MQ-8C Fire Scout unmanned helicopter has taken to the air for the first time at Naval Base Ventura County in California. Built by Northrop Grumman around a Bell 407 helicopter, the MQ-8C is designed to boast twice the endurance and three times the payload capacity of the MQ-8B variant that has clocked up over 5,000 flight hours in Afghanistan.  Read More

Handwriting can be displayed instantly on an iOS device using the Livescribe 3 and a compa...

Since the launch of the Pulse in 2008, Livescribe has continued to improve upon its paper-based smartpen technology in subsequent models. The Echo in 2010 brought a rounder shape and micro-USB connectivity and Wi-Fi connectivity was incorporated in the Sky in 2012. The latest addition to the line is the Livescribe 3, which boasts Bluetooth connectivity and iOS device support through a companion app.  Read More

The Gimball bounces off, rather than avoids obstacles

The Japanese Ministry of Defense got the ball rolling, as it were, in 2011 when it unveiled its spherical air vehicle, which was followed by the Kyosho Space Ball and Puzzlebox Orbit in 2012. Now researchers at Ecole Polytechnique Fédérale de Lausanne (EPFL) in Switzerland have got in on the act with Gimball, a flying robot that takes crashing into obstacles in its stride.  Read More

An algorithm developed by an MIT professor could be applied to a modified Adaptive Cruise ...

In 2007, mathematicians from the University of Exeter showed that the freeway traffic jams that appear to occur for no reason are actually the result of a "backward traveling wave" initiated when a driver slows below a critical speed. This sets off a chain reaction that ultimately results in traffic further down the line coming to a complete standstill. An MIT professor has now developed an algorithm that could be applied to a modified Adaptive Cruise Control (ACC) system to help eliminate such traffic jams.  Read More

The Ungoverned is a powered board designed to tackle everything from rocks to snow

In its early days, skateboarding was known in some circles as "sidewalk surfing," but lately we've seen a number of powered boards designed to leave the street behind and head off road. In 2009 we looked at one such prototype board known as the Scarpar Powerboard. The inventor of that board, Dan Baldwin, has now developed another prototype all-terrain board called the Ungoverned that is designed to tackle everything from rocks to snow.  Read More

The winner of the 2013 James Dyson Award will be selected from the following 20 finalists

James Dyson will announce the winner of the international student design award that carries his name in a little over a week, so it's an opportune time to take a closer look at the finalists. This year, Dyson has 20 finalists from which to make his selection, and like previous years, it looks like being no easy task. Here are the entries still in the running for the first place prize that has been upped to £30,000 (US$48,500) for 2013.  Read More

The Wristify thermoelectric bracelet being put to the test at MIT's MADMEC (Photo: Frankli...

Most bracelets aren't likely to alter your temperature too much either way, but the Wristify isn't most bracelets. Developed by four MIT engineering students, the Wristify works on the principle that heating or cooling the skin on one part of the body can make the entire body feel warmer or colder. By creating a personal heating and cooling device, the Wristify team ultimately hopes to cut the amount of energy currently used to heat or cool entire buildings.  Read More

The Flexrotor UAV takes off autonomously from the skiff

Northrop Grumman's X-47B Unmanned Combat Air System (UCAS) may have grabbed headlines earlier this year with its first launches from and landings aboard an aircraft carrier, but Aerovel Corporation has completed an equally impressive launch, flight and landing of its Flexrotor UAV from a somewhat smaller carrier. And in this case, not only was the aircraft unmanned, so was the boat.  Read More

Eucalyptus leaves showing traces of different minerals including gold

Scientists from Australia's Commonwealth Scientific and Industrial Research Organisation have discovered that eucalyptus trees in the Australian outback are drawing up gold particles from deep underground through their root system and depositing the precious metal in their leaves and branches. Rather than being a new source of "gold leaf," the discovery could provide a cheaper, more environmentally friendly way to uncover valuable gold ore deposits.  Read More

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