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US Navy

The GhostSwimmer cruises the waters of Virginia Beach

Should you be swimming in the ocean sometime soon and spot a shark-like dorsal fin cutting through the water towards you, just relax – it might simply be a military robot, that's made to look like a shark. A US Navy team has recently been testing just such a device at its Joint Expeditionary Base East, in Virginia Beach, Virginia. Known as the GhostSwimmer, the robot was developed by Boston Engineering as part of the Navy's Silent NEMO project, which is aimed at creating nature-inspired unmanned underwater vehicles (UUVs).  Read More

The deployment of the laser weapon is a first for the US Navy (Photo: US Navy/John F. Will...

The laser goes from the weapon of tomorrow to the weapon of today as the US Navy announces the completion of its successful deployment of the Office of Naval Research's (ONR) Laser Weapon System (LaWS). The deployment is the first on a US Naval vessel and took place on the USS Ponce (LPD-15) in the Arabian Gulf from September to November of this year.  Read More

Orion being unloaded from the USS Anchorage after splashing down in the Pacific (Image: NA...

The Orion spacecraft may have taken less than five hours to fly into space and back, but it will take a fortnight for it to return to the Kennedy Space Center in Florida, so Lockheed Martin, builder of the capsule, is conducting tests on the fly. As the 19,650 lb (8,913 kg) capsule designed to take astronauts beyond low-Earth orbit was unloaded ashore in San Diego, California from the recovery ship USS Anchorage, Lockheed engineers were waiting to take samples of the heat shield and begin processing the flight recorders.  Read More

Artist's impression of Orion re-entering the Earth's atmosphere (Image: NASA)

Another chapter in the history of spaceflight was written today at 8:29am PST, as the EFT-1 mission ended with the splashdown of the Orion capsule in the Pacific Ocean off the coast of Baja California. Though designed to carry astronauts into deep space, the Orion was unmanned for the flight, which was planned to certify the spacecraft and test critical flight systems.  Read More

Artist's concept of Orion adjusting its attitude for re-entry (Image: NASA)

Orion is go for launch. At a press conference today, NASA and aerospace industry officials confirmed that the EFT-1 mission to test the deep-space capsule designed to carry astronauts beyond low Earth orbit has been given the final clearance for launch on Thursday morning. The unmanned spacecraft will lift off from Space Launch Complex 37 at Cape Canaveral Air Force Station atop a United Launch Alliance Delta IV Heavy booster on a four-hour flight that will send it 3,600 mi (5,800 km) from Earth before returning to Earth.  Read More

The F-35C making its first carrier landing (Image: US Navy)

On Monday at 12:18 pm PDT off the coast of San Diego, California, the F-35C Lightning II made its first arrested landing on an aircraft carrier. Taking place on the first day of a two-week sea trial, the landing of the F-35C test aircraft CF-03 on the flight deck of the nuclear-powered supercarrier USS Nimitz (CVN 68) with test pilot commander Tony Wilson at the controls marked a major step towards the carrier variant of the Joint Strike Fighter entering operational service.  Read More

The ONR's robotic boats are designed to autonomously swarm an attacking vessel (Photo: ONR...

In an age plagued by terrorism, the threat posed to the world’s navies and merchant fleets by small craft laden with explosives or crews with automatic weapons is a very real and present danger. To help combat this, the United States Navy's Office of Naval Research (ONR) is developing a fleet of robotic patrol boats that can not only act as escorts for larger warships or merchant vessels, but can also autonomously swarm around a threatening craft and destroy it.  Read More

The Navy’s unmanned MQ-4C Triton prepares to land at Naval Air Station Patuxent River (Ima...

Like a 14-tonne bird leaving its nest, Northrop Grumman’s jet-propelled MQ-4C Triton Unmanned Aircraft System (UAS) has completed its first cross-country ferry flight as part of operational tests before entering service with the US Navy.  Read More

Lockheed Martin is providing the US Navy with two Fortis exoskeletons

Move over, Tony Stark; the US Navy is going Iron Man. The National Center for Manufacturing Sciences (NCMS) has ordered a pair of Fortis exoskeletons from Lockheed Martin for testing and evaluation. The unpowered exoskeletons won’t give sailors superhuman strength, but they will allow them to handle heavy equipment for longer periods with less fatigue.  Read More

X-47B is readied for launch along side an F/A-18 Hornet (Photo: Mass Communications Specia...

Anyone who’s seen an aircraft carrier in full operation knows that everything needs to be carried out with absolute precision by a small army of sailors as one plane lands and is hurried aside to make room for the next. To show that its X-47B Unmanned Combat Unmanned Aerial Vehicle (UCAV) can work in this hectic environment alongside manned ones, the US Navy sent it to carry out landing and deck maneuvers aboard the aircraft carrier USS Theodore Roosevelt (CVN 71) in concert with an F/A-18 fighter.  Read More

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