Highlights from the 2014 LA Auto Show

Laser

Patrick Priebe's rocket-launching Iron Man gauntlet

By now, many regular Gizmag readers will be familiar with German cyberpunk weapons-hobbyist Patrick Priebe. We've featured a number of his one-off DIY creations before, including an Iron Man-inspired laser gauntlet. Well, now he's created another Iron Man gauntlet, although instead of just a burning laser, this one launches real rockets – and Priebe has already managed to hurt himself with the thing.  Read More

Crystals which contain the information of light after the teleportation (Photo: GAP, Unive...

A successful test in passing information from light into matter – using the teleportation of the quantum state of a photon via optical fiber cable to a receiving crystal located over 25 km (15 mi) away – has been claimed by physicists at the University of Geneva. This test shattered the same team’s previous record and may herald the development of greater, long-distance teleportation techniques and qubit communications and computing capabilities.  Read More

The laser turret prototype being tested on the University of Notre Dame’s Airborne Aero Op...

High energy laser (HEL) systems have been the subject of military research for decades, but it is only in recent years that the technology has advanced to the point where it is feasible for such systems to be mounted on military ground vehicles and sea vessels. Initial flight tests have now been conducted on a new aircraft laser turret that will help pave the way for HEL systems to be integrated into military aircraft.  Read More

An artist's impression of how the Global Ecosystem Dynamics Investigation lidar will revea...

NASA is developing a laser-based instrument for deployment on the International Space Station that will probe the depths of Earth's forests from space in a bid to reveal more about their role in the planet's carbon cycle. After its completion in 2018, this Global Ecosystem Dynamics Investigation (GEDI) lidar will join the likes of the Soil Moisture Active Passive satellite in studying Earth's vegetation on a global scale.  Read More

The HEL-MD has successfully engaged targets in foggy conditions

If you've ever gone outside on a foggy night and shined a laser pointer about, you’ve seen two things: how flashy a raygun it makes, and the problem laser weapons face in such conditions as fog and rain scatters the energy that should be destroying missiles. However, in recent tests at Eglin Air Force Base in Florida, Boeing and the US Army have shown that their High Energy Laser Mobile Demonstrator (HEL MD) is capable of successfully locking onto and taking out targets in very laser-unfriendly foggy, rainy, and windy maritime conditions.  Read More

Scientists will attempt to discover if the universe is 'real' or a holographic 3-D illusio...

In what may be one of the most mind-bogglingly surreal experiments ever floated, scientists at the US Department of Energy's Fermi National Accelerator Laboratory (Fermilab) will attempt to discover if the universe is "real" or merely a holographic 3-D illusion that we just think is real. Using high-powered lasers, the scientists intend to determine if space-time is a quantum system made up of countless tiny bits of information.  Read More

A new system developed at Princeton University allows diabetics to check blood glucose lev...

Finger-prick tests to monitor blood glucose levels can be the bane of a diabetic's life. In a move that could put an end to such tests in the future, researchers at Princeton University have developed a non-invasive way to test blood glucose levels using a laser.  Read More

iPin is a handy gadget for those who need to be presentation-ready

Plugging neatly into your smartphone headphone jack, the iPin is a super-compact laser pointer compatible with iPhone and Android phones that comes with a handy presentation control app and is designed to ensure you're always presentation-ready.  Read More

The WristBow Mk II stores multiple carbon fiber darts in its ammo clip, which drop into pl...

When we last heard from German cyberpunk weapons hobbyist Patrick Priebe, he'd made a set of X-Men-inspired goggles that incorporated burning lasers. Some time before that, however, he showed us a wrist-mounted, laser-sighted crossbow that he'd created. Now, he's just completed a new-and-improved "semi-automatic" take on that crossbow.  Read More

The camera uses diffused light instead of mirrors to see around corners

Peeking around a corner has long been a staple of spy films and TV, from Get Smart to 007. Researchers at the University of Bonn in Germany and the University of British Columbia in Vancouver, Canada have found a better way than poking a makeup mirror about, however: a camera system that can reconstruct the shape of objects using diffusely scattered laser light.  Read More

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