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The high brightness HIGHlite LASER WUXGA 3D projector from DPI

Digital Projection International (DPI) has announced the forthcoming release of what's claimed to be the first production high-brightness laser projector in the world. The low maintenance HIGHlite LASER WUXGA 3D delivers 10,000 lumens from a stable solid state illumination system rated for over 20,000 hours, which negates the need for regular lamp replacement cycles.  Read More

Central to the Skirmos system, and one of several factors designed to set it apart from ot...

From Pong, to 2D platforms and onto online first person shooters, our desire for an increasingly realistic gaming experience was always going to see platforms emerge where we combat our friends, foes and flesh-eating zombies using our real-world bodies. Skirmos, the latest take on the laser tag system, uses gun-mounted LCD display, radio-based dynamic scoring and open-source programming in an attempt bring the complex and varied experience of the modern multi-player shooter to life.  Read More

The optical device uses a laser to determine how quickly a person's blood will clot  (Imag...

Not everyone's blood clots at the same rate. While that might seem like simply an interesting bit of trivia, it's anything but trivial to doctors performing operations or emergency procedures, who need to know what might be required in the way of transfusions or anticoagulant drugs. Now, an optical device can provide them with that information within minutes.  Read More

Australian researchers have developed a new type of laser that could expand the applicatio...

Various institutes around the world have long touted the potential of breath testing as a form of early and non-invasive disease detection. Now a research team from Australia's University of Adelaide has developed a new kind of laser with the ability to detect low concentrations of gases, opening up even more possibilities for disease diagnosis and other applications such us measuring the concentration of particular greenhouse gases in the atmosphere.  Read More

Lunar ranging laser pulse scattering off high terrestrial cloud during eclipse (Photo: NAS...

The full moon has long been associated with any number of superstitions. While links with lunacy, violence, fertility, disasters, and the stock market have been thoroughly debunked, the possibility of a causative role in some arenas still remains a possibility. A lunar ranging study carried out using reflectors has long contended with the "Full-Moon Curse," a near-total fading of reflected signals during the full Moon. This Curse is real, and has now been explained.  Read More

A metallic case called a hohlraum holds the fuel capsule for the NIF experiments (Photo: E...

In a perfect example of beating swords into plowshares, a team of scientists at the Lawrence Livermore National Laboratory's (LLNL) National Ignition Facility (NIF) in California reached a milestone in the quest for practical fusion power using a process designed for the development and testing of nuclear weapons. The announcement in the February 12 issue of Nature claims that the team used the world’s most powerful laser barrage to produce a controlled fusion reaction where more energy was extracted from the fuel than was put into it.  Read More

The MX-6 Evo mountain bike, sporting its 3D-printed titanium frame

When it comes to a high strength-to-weight ratio, titanium is just about the best material out there for manufacturing bicycle frames. Unfortunately, those frames are also quite expensive. They could be about to come down in price, however – two British companies recently teamed up to create the world's first 3D-printed titanium bike frame.  Read More

Lockheed Martin has demonstrated a new 30-kilowatt fiber laser (not pictured) produced by ...

In another step forward for laser weapons that brings to mind the Death Star's superlaser, Lockheed Martin has demonstrated a 30-kilowatt fiber laser produced by combining many lasers into a single beam of light. According to the company, this is the highest power laser yet that was still able to maintain beam quality and electrical efficiency, paving the way for a laser weapon system suitable, if not for a Death Star, for a wide range of air, land and sea military platforms.  Read More

The cyberpunk-esque Borderlands rifle

If you're a gamer, then you're no doubt already familiar with the first-person-shooter Borderlands. And if you're a regular Gizmag reader, then you've probably already seen some of the creations of German laser weapons hobbyist Patrick Priebe. Well, he's gone and created a real-life laser sniper rifle, based on the game.  Read More

The Pegasus Touch uses lasers to print objects

Whether it’s light shows or interplanetary communications, lasers just seem to make things better. And that’s apparently part of the thinking behind Las Vegas-based Full Spectrum Lasers’ (FSL) Pegasus Touch; a desktop 3D printer that uses lasers to print objects faster and in finer detail than most other printers in its price range. Available for as little as US$2,000 via a Kickstarter campaign, its performance is claimed to be comparable to machines costing 50 times more.  Read More

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