Archive for the ‘military’ category: Page 4

Jun 29, 2021

Space Development Agency’s first satellites to launch on SpaceX mission

Posted by in categories: military, satellites

The first five payloads from the Space Development Agency, an organization charged with rapidly infusing emerging technologies into the U.S. military’s space programs, are among more than 80 satellites awaiting launch from Cape Canaveral Tuesday on a SpaceX Falcon 9 rocket.

Established in 2019, the Space Development Agency plans to deploy hundreds of small satellites to enable improved communications for the U.S. military. SDA’s strategy leans on the rapid development of new commercial space technology, including new types of sensors and cheaper, easier-to-produce small satellites that can be deployed in large constellations in low Earth orbit.

SDA plans to launch the first tranche of 28 satellites to provide initial infrared missile detection and low-latency data relay services in late 2022 and early 2023. Twenty of those satellites, part of the “transport layer,” will be developed by Lockheed Martin and York Space Systems for communications support. The other eight “tracking” satellites will be supplied by SpaceX and L3Harris for missile detection and tracking.

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Jun 25, 2021

How AI is driving a future of autonomous warfare | DW Analysis

Posted by in categories: cybercrime/malcode, information science, mapping, military, nuclear energy, robotics/AI

The artificial intelligence revolution is just getting started. But it is already transforming conflict. Militaries all the way from the superpowers to tiny states are seizing on autonomous weapons as essential to surviving the wars of the future. But this mounting arms-race dynamic could lead the world to dangerous places, with algorithms interacting so fast that they are beyond human control. Uncontrolled escalation, even wars that erupt without any human input at all.

DW maps out the future of autonomous warfare, based on conflicts we have already seen – and predictions from experts of what will come next.

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Jun 25, 2021

An AI algorithm just completed a famous Rembrandt painting

Posted by in categories: information science, military, robotics/AI

And they say computers can’t create art.

In 1642, famous Dutch painter Rembrandt van Rijn completed a large painting called Militia Company of District II under the Command of Captain Frans Banninck Cocq — today, the painting is commonly referred to as The Night Watch. It was the height of the Dutch Golden Age, and The Night Watch brilliantly showcased that.

The painting measured 363 cm × 437 cm (11.91 ft × 14.34 ft) — so big that the characters in it were almost life-sized, but that’s only the start of what makes it so special. Rembrandt made dramatic use of light and shadow and also created the perception of motion in what would normally be a stationary military group portrait. Unfortunately, though, the painting was trimmed in 1715 to fit between two doors at Amsterdam City Hall.

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Jun 25, 2021

Amazon acquires encrypted messaging app Wickr

Posted by in categories: biotech/medical, encryption, governance, government, military

“We’re excited to share that AWS has acquired Wickr, an innovative company that has developed the industry’s most secure, end-to-end encrypted, communication technology,” Stephen Schmidt, Amazon Web Services’ vice president, wrote. With a nod to the company’s ever-deepening relationships with the military, and Washington in general, Schmidt added that Wickr’s features give “security conscious enterprises and government agencies the ability to implement important governance and security controls to help them meet their compliance requirements.” Schmidt himself has a background in this space: his LinkedIn profile notes he spent a decade at the FBI.

Wickr’s app — like secure messaging competitor Signal — has been popular with journalists and whistleblowers; it’s also been a go-to for criminals, Motherboard notes. It’s unclear if the proximity to the tech monolith will impact the app’s popularity for free users.

In Amazon’s case, Schmidt indicates the acquisition was at least partially influenced by the need to preserve information security while working remotely. “With the move to hybrid work environments, due in part to the COVID-19 pandemic, enterprises and government agencies have a growing desire to protect their communications,” he wrote.

Jun 24, 2021

Sword and shield: defending against an American anti-satellite weapon during the Cold War

Posted by in category: military

In September 1983, the CIA’s Directorate of Intelligence produced a report: “Soviet Satellite Defense Against the US Miniature Vehicle Antisatellite Weapon.” The report stated that “Our estimates of Soviet technological advances and of Soviet perceptions of the ASAT threat indicate a moderate likelihood that the Soviets will develop additional defensives—decoys, electronic countermeasures, and signature reduction—by the late 1990s.”

Jun 23, 2021

The Army Might Really Build Walking War Machines

Posted by in categories: biological, military

Scientists have given the all-clear.

A new study from U.S. Army Research Lab (ARL) scientists reveals there’s nothing stopping the military from producing walking combat vehicles—at least from a power perspective, anyway. The research shows legs use essentially the same amount of power as wheels or tracks, so there’s no disadvantage to using them.

In the PLoS ONE study, scientists say both artificial and biological locomotion systems—literally from 1 gram to 35-ton vehicles—have approximately the same power requirements to move a unit of mass over land. Animals or machines using legs, wheels, or tracks use the same amount of energy.

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Jun 22, 2021

The Pentagon Just COPIED SpaceX and Elon Musk

Posted by in categories: cryptocurrencies, Elon Musk, internet, military, robotics/AI, satellites

Fast transport of equipment and personnel using rockets similar to that of SpaceX.

Travelling through space will be far faster than atmospheric flight.

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Jun 22, 2021

Boston Dynamics is officially part of Hyundai Motor Group

Posted by in categories: military, robotics/AI

Hyundai Motor Group said Tuesday that it has officially completed its acquisition of robotics company Boston Dynamics. The deal was announced in December and valued Boston Dynamics at $1.1 billion. The purchase sees Hyundai pick up an 80 percent controlling stake in the company, with the previous owner, Softbank, retaining 20 percent ownership.

The deal will hopefully create a stable home for Boston Dynamics, which has continued to pump out the world’s most impressive robots despite continual ownership changes. The company was spun off from MIT in 1992 and survived for most of its life on DARPA research grants. Google acquired the independent Boston Dynamics in 2013 as part of a brief interest in robotics led by Android co-founder Andy Rubin. Google freed the company from surviving on military contracts, but when Rubin left Google a year later, the executive interest in robotics left with him.

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Jun 20, 2021

Chinese Pilots Are Also Dueling With AI Opponents In Simulated Dogfights And Losing: Report

Posted by in categories: military, robotics/AI

It’s been over for human fighter pilots, it will come down to who has the best AI fighter aircraft. AI will also take over ground combat vehicles (tanks), ships, and last will be armed humanoid robot combat soldiers.

The reported testing of AI against Chinese fighter pilots mirrors US military efforts and underscores China’s major investments in this technology.

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Jun 18, 2021

This Is the First Fusion Power Plant to Generate Net Electricity

Posted by in categories: military, nuclear energy

Here’s the secret to the self-sustaining tokamak concept.

Could the future of nuclear fusion be a much smaller, self-sustaining tokamak reactor? Researchers at the General Atomics DIII-D National Fusion Facility, the largest nuclear fusion research facility in the U.S., think so. The secret is the pressurized plasma.

The scientists from DIII-D have designed a full “compact nuclear fusion plant” concept and detailed the plans in a new paper in Nuclear Fusion. In simulations, their 8-meter-wide pressurized plasma fusion concept is powerful enough to generate 200 megawatts (MW) of net electricity after the energy cost of the fusion itself.

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