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December 7, 2018 | International, Naval, C4ISR

The US Military Is Genetically Engineering New Life Forms To Detect Enemy Subs

BY PATRICK TUCKER

The Pentagon is also looking at living camouflage, self-healing paint, and a variety of other applications of engineered organisms, but the basic science remains a challenge.

How do you detect submarines in an expanse as large as the ocean? The U.S. military hopes that common marine microorganisms might be genetically engineered into living tripwires to signal the passage of enemy subs, underwater vessels, or even divers.

It's one of many potential military applications for so-called engineered organisms, a field that promises living camouflage that reacts to its surroundings to better avoid detection, new drugs and medicines to help deployed forces survive in harsh conditions, and more. But the research is in its very early stages, military officials said.

The Naval Research Laboratory, or NRL, is supporting the research. Here's how it would work: You take an abundant sea organism, like Marinobacter, and change its genetic makeup to react to certain substances left by enemy vessels, divers, or equipment. These could be metals, fuel exhaust, human DNA, or some molecule that's not found naturally in the ocean but is associated with, say, diesel-powered submarines. The reaction could take the form of electron loss, which could be detectable to friendly sub drones.

Full article: https://www.defenseone.com/technology/2018/12/us-military-genetically-engineering-new-life-forms-detect-enemy-subs/153200/

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  • British F-35s train with US B-2s for the first time

    September 3, 2019 | International, Aerospace

    British F-35s train with US B-2s for the first time

    U.S. Air Force B-2s trained with Royal Air Force F-35s Aug. 29, the first time foreign fifth-generation fighter jets have integrated with the U.S. stealth bombers. Three B-2 bombers from the 509th Bomber Wing out of Whiteman Air Force Base, are part of a U.S. Strategic Command bomber task force and are forward deployed to RAF Fairford in Gloucestershire, U.K., which is U.S. Air Forces in Europe's forward operating base for bombers. They arrived in theater Aug. 27. “We're delighted that the USAF and [the] Bomber Task Force are here in the UK and that our F-35 Lightning pilots have the chance to fly alongside and train with the B-2 bomber crews," said Group Capt. Richard Yates, chief of staff at the UK Air Battle Staff, in an RAF news release. "This is the first time that any other country has done this.” The training aims to improve the interoperability of the strategic bombers with the fifth-generation fighter aircraft of European allies and demonstrate U.S. commitment to deterring adversary aggression on the continent, according to an Air Force news release. “Our Royal Air Force friends are integral to the 509th Bomb Wing mission," said Lt. Col. Rob Schoeneberg, Bomber Task Force commander, 393rd Expeditionary Squadron, in the Air Force news release. "The beauty of our partnerships is that we get to understand how they see the world. "Working alongside international fifth-generation aircraft provides unique training opportunities for us, bolsters our integration capabilities and showcases the commitment we have to our NATO alliance.” Prior to the training in England, a B-2 from the task force flew from RAF Fairford to Keflavik Air Base, Iceland. The Aug. 28 mission involved hot-pit refueling at Keflavik AB. The purpose of the flight was to conduct theater familiarization for aircrew members and to demonstrate U.S. commitment to allies and partners. https://www.airforcetimes.com/news/your-air-force/2019/08/31/british-f-35s-train-with-us-b-2s-for-the-first-time

  • Wing installation at Turkish drone maker signals progress on indigenous unmanned tech

    October 26, 2018 | International, Aerospace

    Wing installation at Turkish drone maker signals progress on indigenous unmanned tech

    By: Burak Ege Bekdil ANKARA, Turkey — A privately owned Turkish drone specialist has installed the wings on its unmanned fighter jet currently in development. Selçuk Bayraktar, the chief technology officer at Baykar Makina, announced the progress on the Uçan Balık/Akıncı program (Flying Fish/Raider in Turkish). Bayraktar shared photos of the Akıncı on social media after the assembly of the aircraft's wings. “It [the program] is progressing as scheduled,” Bayraktar said. Turkey's vice president, Fuat Oktay, visited the Baykar Makina production unit to inspect the Akıncı. Bayraktar believes the platform's development foreshadows a more advanced version of itself down the road. “We are hoping to have our first unmanned fighter aircraft by 2023. We are also hoping to fly our first unmanned aerial vehicle that can carry up to 1.5 tons of payload for strategic missions in 2019,” Bayraktar said. Baykar is Turkey's leading privately owned drone specialist. It has supplied 58 unarmed and armed drones to the Turkish military that are mainly deployed in areas (southeastern Turkey, northern Syria and northern Iraq) where the country is fighting Kurdish militants. Fifteen Baykar drones are simultaneously on duty for counterterror missions. The company wants to raise that number to 50. Baykar's TB-2, a drone that comes in both armed and unarmed versions, is mainly deployed in Turkey's southeast to combat Kurdish militants. The armed version uses the MAM-L and MAM-C, two miniature smart munitions developed and produced by state-controlled missile-maker Roketsan. Industry sources say Turkey's industry also is developing BSI-101, a signals intelligence system, for the TB-2 to end the country's dependence on American-made SIGINT systems for drones. The TB-2 can fly at a maximum altitude of 24,000 feet for up to 30 hours. Its communications range is 150 kilometers. The aircraft can carry up to 55 kilograms of payload. “We (the world) are decades away from fully unmanned fighter aircraft. But for countries like Turkey that fight asymmetrical warfare, the gear built between full unmanned fighters and today's armed drones will be crucial,” a senior defense procurement official said. Increasing asymmetrical threats on both sides of Turkey's Syrian and Iraqi borders have urged the country's military and procurement and industry officials to boost existing drone programs and launch new ones. The Akıncı is the latest version of a family of drones Turkey thinks could best fight insurgency at home and abroad. In June, Turkish officials said a contract had been signed for the development and production of the 4.5-ton Akıncı. The first deliveries are scheduled for 2020. The Akıncı features an altitude of 40,000 feet and a payload capacity of 1,350 kilograms, which it can carry for up to 24 hours. The aircraft is powered by two turboprop engines, each generating 550 horsepower. The engine is under development by Tusas Engine Industries, or TEI, a state-controlled engine maker of the PD170. TEI has been working on the PD170 since December 2012 when it signed a development contract with SSM (now SSB), the country's procurement agency,. The 2.1-liter, turbo-diesel PD170 can produce 170 horsepower at 20,000 feet, and 130 horsepower at 30,000 feet. It can generate power at a maximum altitude of 40,000 feet. The PD170 was designed for the Anka, Turkey's first indigenous medium-altitude, long-endurance drone. The Akıncı has a 20 meter wingspan, and is 12.5 meters long and 4.1 meters high. It can be equipped with indigenously developed satellite communications technology; a common aperture targeting system FLIR; a wide area surveillance system; electronic and signals intelligence systems; an electronic support measure pod; a collision avoidance system; a multirole active electronically scanned array air radar; and a synthetic aperture/ground moving target indicator radar. The Akıncı can be armed with a wide range of air-to-ground munitions including MAM-L, MAM-C, CIRIT, Mk81 and Mk82 general-purpose bombs, smart munitions (such as HGK, KGK and LGK) with various guidance kits, and SOM air-launched cruise missiles. https://www.defensenews.com/unmanned/2018/10/25/wing-installation-at-turkish-drone-maker-signals-progress-on-indigenous-unmanned-tech

  • New B-52 engines pass key design review, prepare for altitude tests

    December 17, 2024 | International, Aerospace

    New B-52 engines pass key design review, prepare for altitude tests

    The F130 engines, which will extend B-52s' lives for decades, are a crucial part of the Air Force's effort to switch to a two-bomber fleet.

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