Decision time? Check out our latest product comparisons

Top Stories

The Nerf Vulcan Sentry Gun automatically locates targets and unleashes a stream of foam da...

Anyone who plays video games will know that few things protect an area like a well-placed sentry gun. In the real world, though, even a person's bedroom or office could use a little protection sometimes, which is why one designer has built the Nerf Vulcan Sentry Gun. Using a custom program and some servos, the sentry can automatically locate targets and unleash a stream of foam darts at over seven times the usual speed, while keeping its owner out of the crosshairs.  Read More

The prize-winning flight of AeroVelo's Atlas (Video still: AeroVelo)

It was last October when Gizmag first reported on the exploits of AeroVelo, the lastest in a long line of flyers, high and otherwise, to vie for the US$250,000 Sikorsky Prize. To claim the bounty, a human-powered helicopter must fly for over a minute and attain an altitude of over 3 m while remaining within a 10 m x 10 m box. On June 13, AeroVelo's Atlas helicopter did precisely that.  Read More

A prototype window design that lets air pass through, but attenuates outside sounds by 30-...

There are few things better than lazing around the house on a warm summer day, whose fragrant zephyrs speak of spicy isles and heaven-breathing groves.* At least, until the neighbors start their leaf-blowers and the city needs to tear up the sidewalks. Noise pollution is one of the scourges of urban and suburban life, which can drown out nature's melodies to cause annoyance, stress, and hearing loss. Now, however, a team of South Korean engineers has invented a remarkable window that lets air in while keeping a great deal of noise out.  Read More

The A4000i, at Terra Motors' announcement this Wednesday

As the functionality of smartphones and the popularity of electric scooters both continue to progress, it’s only natural that we should see the advent of electric scooters that feature smartphone integration. Recent examples have included the smart escooter and the MINI Scooter E, although the former won’t be in stores until next year, while the latter was designed only as a concept. Yesterday, however, Japan’s Terra Motors announced the upcoming availability of its iPhone-using A4000i.  Read More

Squito is a throwable ball camera prototype enabling panoramic views to be captured every ...

It's already possible to take aerial shots using your smartphone, but doing so means throwing your expensive piece of kit into the air and hoping you're a good catch. What's really needed is a standalone device that can be launched skywards to capture panoramic views. Enter Squito, a prototype throwable camera ball capable of producing stabilized 360-degree images and video that could prove useful in several different fields.  Read More

The X-47B making the first UAV arrested carrier landing

The X-47B Unmanned Combat Air System (UCAS) demonstrator put another page in the history books on Wednesday with its first unmanned arrested-wire carrier landing. The drone flew 35 minutes from Patuxent River Naval Air Station to the carrier USS George H.W. Bush (CVN 77) off the coast of Virginia, where is landed at about 145 knots (167 mph, 268 km/h) with an arresting wire catching its tail hook and bringing it to a stop in 350 ft (107 m).  Read More

The current wing is an inflateable wing specially built by a kitesurfing manufacturer for ...

The University of Delft has a program devoted to kite-based generation systems, with 20 years of research and development under their belt since Wubbo Ockels, the first Dutch astronaut established it. Now, members of the team are exploring practical niches where the compromises of kite-based power might pay off. One has just completed a trip through Kenya, Tanzania and Senegal discussing opportunities for rural African kite generation with governmental agencies, universities and companies in the renewables space.  Read More

The BMW i8 (left) and i3 are just two concept cars that are set to go into production in t...

The recent rumor about a possible production version of the Pininfarina Sergio concept got us thinking: What other wild, stylish, high-tech concept cars are coming to market in the near future? Turns out, a lot. In fact, 2013-2014 may very well prove one of the best time periods in history for for recent cutting-edge concept vehicles to make the leap from concept to production. From electric and hybrid hypercars to reinvented daily drivers, these concept cars will soon be all over our highways and country roads.  Read More

Negobot at work, pretending to be a gullible young girl

For a number of years now, police forces around the world have enlisted officers to pose as kids in online chat rooms, in an attempt to draw out pedophiles and track them down. Researchers at Spain’s University of Deusto are now hoping to free those cops up for other duties, and to catch more offenders, via a chatbot that they’ve created. Its name is Negobot, and it plays the part of a 14 year-old girl.  Read More

The Jaguar Project 7 debuts at the 2013 Goodwood Festival of Speed

Based on the all-new 2014 F-Type convertible, the Jaguar Project 7 concept car makes its world debut at the 2013 Goodwood Festival of Speed. The new race-inspired single-seat concept adds some extra power and speed to the F-Type's sexy curves and hopes to recreate some of the excitement of the seven Le Mans wins that it's named after.  Read More

Looking for something? Search our 29,044 articles