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Apr 8, 2024

Notepad++ wants your help in “parasite website” shutdown

Posted by in category: cybercrime/malcode

The Notepad++ project is seeking the public’s help in taking down a copycat website that closely impersonates Notepad++ but is not affiliated with the project.

Although, at the time of writing, the lookalike website takes visitors to the official Notepad++ downloads page, there is some concern that it could pose security threats—for example, if it starts pushing malicious releases or spam someday either deliberately or as a result of a hijack.

Apr 8, 2024

‘Lavender’: The AI machine directing Israel’s bombing spree in Gaza

Posted by in categories: military, robotics/AI

In 2021, a book titled “The Human-Machine Team: How to Create Synergy Between Human and Artificial Intelligence That Will Revolutionize Our World” was released in English under the pen name “Brigadier General Y.S.” In it, the author — a man who we confirmed to be the current commander of the elite Israeli intelligence unit 8,200 — makes the case for designing a special machine that could rapidly process massive amounts of data to generate thousands of potential “targets” for military strikes in the heat of a war. Such technology, he writes, would resolve what he described as a “human bottleneck for both locating the new targets and decision-making to approve the targets.”

Such a machine, it turns out, actually exists. A new investigation by +972 Magazine and Local Call reveals that the Israeli army has developed an artificial intelligence-based program known as “Lavender,” unveiled here for the first time. According to six Israeli intelligence officers, who have all served in the army during the current war on the Gaza Strip and had first-hand involvement with the use of AI to generate targets for assassination, Lavender has played a central role in the unprecedented bombing of Palestinians, especially during the early stages of the war. In fact, according to the sources, its influence on the military’s operations was such that they essentially treated the outputs of the AI machine “as if it were a human decision.”

Formally, the Lavender system is designed to mark all suspected operatives in the military wings of Hamas and Palestinian Islamic Jihad (PIJ), including low-ranking ones, as potential bombing targets. The sources told +972 and Local Call that, during the first weeks of the war, the army almost completely relied on Lavender, which clocked as many as 37,000 Palestinians as suspected militants — and their homes — for possible air strikes.

Apr 8, 2024

Shield AI to let Hivemind software fly three more aircraft

Posted by in categories: drones, military, robotics/AI

NATIONAL HARBOR, Md. — Shield AI in the next year plans to have its Hivemind digital pilot working aboard three additional types of aircraft, bringing the total to nine.

The California-based company has already folded the autonomous flight software into three classes of quadcopters, its own V-Bat drone, the F-16 fighter jet and the Kratos-made MQM-178 Firejet drone.

Up next are two more Kratos products, the XQ-58 and BQM-177, according to Brandon Tseng, the president of Shield AI. The firm has not picked a third candidate.

Apr 8, 2024

South Korea launches second military spy satellite

Posted by in categories: existential risks, military, satellites

The Koreas each launched their first spy satellites last year — North Korea in November and South Korea in December — amid heightened animosities. They said their satellites would boost their abilities to monitor each other and enhance their own missile attack capabilities.

South Korea’s second spy satellite was launched from the Kennedy Space Center in Florida on Sunday evening local time, which was Monday morning in Seoul.

South Korea’s Defense Ministry said it confirmed the satellite entered orbit and communicated with an overseas ground station after separation from a rocket.

Apr 8, 2024

Exclusive: Phase Four Secures a $14.9M DARPA Contract for an Air-Breathing VLEO System

Posted by in categories: military, space travel

Congestion in LEO is on its way up, and in response, the US military is looking to move down.

The Defense Advanced Research Projects Agency (DARPA) has tapped RF-powered in-space propulsion pioneer Phase Four to develop and build a thruster that utilizes the thin air in VLEO as propellant.

Apr 8, 2024

Look: New Images Unveil DARPA’s ‘Manta Ray’ Extra-Large Glider for Non-Crewed Undersea Missions

Posted by in categories: energy, transportation

The first full-size prototype of Manta Ray, an advanced uncrewed underwater vehicle (UUV) produced by the Defense Advanced Research Projects Agency (DARPA), has been revealed in new photos.

The images were released on Monday by Northrup Grumman, one of two prime contractors DARPA selected in late 2021 to produce unique full-scale demonstration vehicles for the program.

Continue reading “Look: New Images Unveil DARPA’s ‘Manta Ray’ Extra-Large Glider for Non-Crewed Undersea Missions” »

Apr 8, 2024

Rogue immune cell that can cause poor antibody responses in chronic viral infections discovered

Posted by in category: biotech/medical

Australian researchers have discovered a previously unknown rogue immune cell that can cause poor antibody responses in chronic viral infections. The finding, published in the journal, Immunity, may lead to earlier intervention and possibly prevention of some types of viral infections such as HIV or hepatitis.

Apr 8, 2024

How we know the Universe is 13.8 billion years old

Posted by in categories: energy, space

Whenever and wherever stars are born, which occurs whenever clouds of gas sufficiently collapse under their own gravity, they come in a wide variety of sizes, colors, temperatures, and masses. The largest, bluest, most massive stars contain the greatest amounts of nuclear fuel, but perhaps paradoxically, those stars are actually the shortest lived. The reason is straightforward: in any star’s core, where nuclear fusion occurs, it only occurs wherever temperatures exceed 4 million K, and the higher the temperature, the greater the rate of fusion.

So the most massive stars might have the most fuel available at the start, but that means they shine brightly as they burn through their fuel quickly. In particular, the hottest regions in the core will exhaust their fuel the fastest, leading the most massive stars to die the most quickly. The best method we have for measuring “How old is a collection of stars?” is to examine globular clusters, which form stars in isolation often all at once, and then never again. By looking at the cooler, fainter stars that remain (and the lack of hotter, bluer, brighter, more massive stars), we can state with confidence that the Universe must be at least ~12.5–13.0 billion years old.

Apr 8, 2024

Kids in the Hall: Head Crusher

Posted by in category: futurism

While watching this eclipse I feel an overwhelming urge to look at the eclipse from between my fingertips and say “I crush your head” (@kids in the hall) 😉🤏☀️🕳

Apr 8, 2024

A Molecule That Could Help Treat Traumatic Brain Injury is Identified

Posted by in categories: biotech/medical, military, neuroscience

While an estimated 5 million Americans live with a disability that is related to traumatic brain injury (TBI), there are few treatment options for TBIs, which can affect people in a number of occupations like professional sports or some military positions, as well as anyone who suffers head trauma. But scientists have now found that a protein called TDP-43 may promote nerve damage immediately following an injury. When another protein was blocked in a mouse model and in human cell lines, this TDP-43-mediated damaged was prevented and some cell death was halted. These findings, which were reported in Cell Stem Cell, could help scientists develop treatment options for TBIs.

“There’s really nothing out there that can prevent the injury or trauma to the brain that cause nerve cell damage,” said corresponding study author Justin Ichida of the University of Southern California. “In more acute stages, patients can have difficulty concentrating and have extreme sensitivity to light and noise. Long term, there is a strong correlation between traumatic brain injury and neurodegenerative diseases, which can ultimately be fatal.”

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