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Surveillance

The Triton making its first flight (Photo: US Navy)

It’s been a busy month for UAVs with some launching from aircraft carriers and others saving lives. Now, the US Navy’s latest unmanned Intelligence, Surveillance and Reconnaissance (ISR) aircraft, the MQ-4C Triton Unmanned Aircraft System, has taken to the skies. This Wednesday, the 47.6-foot (14.5-m) aircraft, powered by a Rolls-Royce AE 3007 turbofan engine, took off from Palmdale, California. It was under the control of Navy and Northrop Grumman personnel, as part of a series of tests to certify the system for fleet operations.  Read More

The ESA's Proba-V satellite (Image: ESA)

When it comes to keeping tabs on the location of aircraft, radar has long ruled the roost. But radar range is limited, and long-haul planes become untraceable when passing over oceans and large deserts or polar regions. By equipping orbiting satellites with instruments that listen in on ADS-B signals, scientists think that it should possible to track aircraft over the course of their entire journey, and with the launch of Proba-V, they're ready to put the idea to the test.  Read More

Researchers have been able to non-invasively control the walking paths of red-eared slider...

Last year, much to the delight of squeamish people everywhere, scientists were successfully able to remotely control the paths traveled by live cockroaches. They did so by wirelessly stimulating the insects’ antennae and cerci sensory organs. Now, a group of scientists from the Korea Advanced Institute of Science and Technology (KAIST) have reported success in controlling the paths of walking turtles. Fortunately for the reptiles, the KAIST researchers’ methods were considerably less invasive than those used on the cockroaches.  Read More

The ATLANTE Unmanned Aerial System on the runway at Lugo

As of the end of last month, there’s a new drone aircraft in the skies – over Spain, at least. The ATLANTE Unmanned Aerial System is the product of a program run by the Spanish Centre for Industrial Technological Development. It made its first flight on February 28th, at the Rozas airfield in the Spanish city of Lugo.  Read More

Boeing's liquid hydrogen-powered Phantom Eye unmanned airborne system on its second flight...

Earlier this week, Boeing’s liquid hydrogen-powered Phantom Eye demonstrator successfully completed its second flight. While still well short of the four day flight time and 65,000 foot altitude Boeing says the aircraft is capable of, the second flight is a step in the right direction from the Phantom Eye's first flight that ended – not quite as successfully – on June 1, 2012.  Read More

The Canadian Space Agency's NEOSSat will be world’s first space telescope for detecting an...

In the wake of the meteor blast over Russia and the close quarter fly by of asteroid 2012 DA14 last week, many people's thoughts have turned to potential dangers from above. It is timely then that the Canadian Space Agency (CSA) will next week launch NEOSSat (Near-Earth Object Surveillance Satellite), the world’s first space telescope for detecting and tracking asteroids, satellites and space debris.  Read More

Below appears part of an ARGUS-IS image of Quantico Marine Corps Base in Virginia, while a...

DARPA recently revealed information on its ARGUS-IS (Autonomous Real-Time Ground Ubiquitous Surveillance Imaging System), a surveillance camera that uses hundreds of smartphone image sensors to record a 1.8 gigapixel image. Designed for use in an unmanned drone (probably an MQ-1 Predator), from an altitude of 20,000 ft (6,100 m) ARGUS can keep a real-time video eye on an area 4.5 miles (7.2 km) across down to a resolution of about six inches (15 cm).  Read More

Boeing's Phantom Eye atop its launch cart during taxi testing this week (Photo: Carla Thom...

Following the first flight of its Phantom Eye in June of last year, Boeing has performed software and hardware upgrades in preparation for its second flight that will see it climb to higher altitudes. This week, the hydrogen-powered unmanned aircraft system made a significant step towards such a second flight with the completion of taxi testing at Edwards Air Force Base in California.  Read More

British soldiers in Afghanistan have been issued palm-sized Black Hornet Nano UAVs to scou...

Drones have become a valuable asset for any military force in recent years for both combat and surveillance. But while scanning a warzone from miles away is great from a tactical standpoint, unmanned aircraft can be just as useful in the hands of troops on the ground. That's why British soldiers in Afghanistan have been issued several Black Hornet Nanos, a palm-sized UAV that can scout around corners and obstacles for hidden dangers.  Read More

NYC artist Adam Harvey has created a series of garments which claim to offer an invisibili...

Unmanned aerial vehicles (UAVs or "drones") are fast becoming an ever-present eye in the sky, potentially granting governments greater strike and surveillance capabilities than even Orwell’s fictional Big Brother could hope to wield. In response, NYC artist Adam Harvey has created a series of garments which claim to reduce the effectiveness of UAVs.  Read More

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