Back to news

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/

On the same subject

  • The Hornet Jumps

    December 22, 2020 | International, Aerospace

    The Hornet Jumps

    Marc Cook December 21, 2020 Boeing has demonstrated yet another capability of the ever-young F/A-18 Super Hornet by proving it can “operate from a ‘ski jump' ramp, demonstrating the aircraft's suitability for India's aircraft carriers,” according to the company. India uses something called STOBAR, for Short Takeoff But Arrested Recovery, that uses a ramp-assisted takeoff relying only on the aircraft's thrust and benefiting from the ship's forward motion, combined with more conventional arresting methods for landing. It's said that STOBAR carriers are cheaper to build than those with powered catapults. “The first successful and safe launch of the F/A-18 Super Hornet from a ski jump begins the validation process to operate effectively from Indian Navy aircraft carriers,” said Ankur Kanaglekar, India Fighter Sales lead for Boeing. “The F/A-18 Block III Super Hornet will not only provide superior war fighting capability to the Indian Navy but also create opportunities for cooperation in naval aviation between the United States and India.” “This milestone further positions the Block III Super Hornet as a versatile next-generation frontline fighter for decades to come,” said Thom Breckenridge, vice president of International Sales for Strike, Surveillance and Mobility with Boeing Defense, Space & Security. “With its proven capabilities, affordable acquisition price, known low documented life-cycle costs and guaranteed delivery schedule, the Block III Super Hornet is ideally suited to meet fighter aircraft requirements of customers in India, North America and Europe.” The demonstration is part of Boeing's sales pitch to the Indian navy, which has not chosen which fighter to purchase. It will be looking to add to its fleet of MiG-29K fighters and is considering both the F/A-18 and the Dassault Rafale. Also part of the pitch: “Boeing has strengthened its supply chain with 225 partners in India and a joint venture to manufacture fuselages for Apache helicopters. Annual sourcing from India stands at $1 billion. Boeing currently employs 3,000 people in India, and more than 7,000 people work with its supply chain partners.” https://www.avweb.com/aviation-news/the-hornet-jumps/

  • Navy introduces new robotics warfare rating

    February 26, 2024 | International, Land

    Navy introduces new robotics warfare rating

    The pool of sailors initially tapped for the Navy's new robotics rating will be "small and selective," according to the sea service.

  • Unleash the Space Force

    May 21, 2024 | International, Aerospace

    Unleash the Space Force

    Opinion: Numbers outlining China's military space prowess are understandably alarming, but they don’t tell the whole story, Todd Harrison argues in an op-ed.

All news