Menu

Blog

Page 3918

Sep 29, 2022

Researchers Warn of New Go-based Malware Targeting Windows and Linux Systems

Posted by in categories: cybercrime/malcode, robotics/AI

A new, multi-functional Go-based malware dubbed Chaos has been rapidly growing in volume in recent months to ensnare a wide range of Windows, Linux, small office/home office (SOHO) routers, and enterprise servers into its botnet.

“Chaos functionality includes the ability to enumerate the host environment, run remote shell commands, load additional modules, automatically propagate through stealing and brute-forcing SSH private keys, as well as launch DDoS attacks,” researchers from Lumen’s Black Lotus Labs said in a write-up shared with The Hacker News.

A majority of the bots are located in Europe, specifically Italy, with other infections reported in China and the U.S., collectively representing “hundreds of unique IP addresses” over a one-month time period from mid-June through mid-July 2022.

Sep 29, 2022

Critical WhatsApp Bugs Could Have Let Attackers Hack Devices Remotely

Posted by in categories: cybercrime/malcode, robotics/AI

WhatsApp for Android and iOS patches two critical remote code execution vulnerabilities that could have allowed attackers to remotely hack targeted de.

Sep 29, 2022

NASA is working with SpaceX to explore a private mission to extend the life of the Hubble telescope

Posted by in categories: Elon Musk, space travel

SpaceX and billionaire astronaut Jared Isaacman are teaming up with the National Aeronautics and Space Administration to study whether a private mission could extend the life of the famed Hubble telescope.

NASA signed an agreement with Elon Musk’s company and the Polaris Program, which Isaacman leads, to study the possibility of using a SpaceX spacecraft to dock with the telescope and change its orbit in an effort to further its lifetime, the parties announced Thursday.

NASA’s science chief Thomas Zurbuchen said during a press call that SpaceX approached NASA with the idea “a few months ago.”

Sep 29, 2022

NASA Unveils First Image of Jupiter Moon Europa After Juno Spacecraft Completes Flyby

Posted by in category: space

The National Aeronautics and Space Administration revealed on Thursday one of the closest-ever looks at an ice-covered moon orbiting Jupiter. That moon, named Europa, is widely considered the most promising place to search for life beyond Earth, according to the agency.

NASA’s Juno spacecraft buzzed by Europa, Jupiter’s fourth-largest moon, on Thursday, coming within 220 miles of its surface around 5:36 a.m. ET. It is the first time the agency has glimpsed the moon that closely since its Galileo orbiter mission flew at a similar distance in 2000.

Sep 29, 2022

Illumina Aims to Push Genetics Beyond the Lab With $200 Genome

Posted by in categories: biotech/medical, genetics

Illumina Inc. says it can read a person’s entire genetic code for as little as $200 with its new sequencing machine, bringing the company within reach of its long-promised goal of the $100 genome.

Sep 29, 2022

Meta’s new Make-a-Video AI can generate quick movie clips from text prompts

Posted by in categories: information science, robotics/AI

Meta unveiled its Make-a-Scene text-to-image generation AI in July, which like Dall-E and Midjourney, utilizes machine learning algorithms (and massive databases of scraped online artwork) to create fantastical depictions of written prompts. On Thursday, Meta CEO Mark Zuckerberg revealed Make-a-Scene’s more animated contemporary, Make-a-Video.

As its name implies, Make-a-Video is, “a new AI system that lets people turn text prompts into brief, high-quality video clips,” Zuckerberg wrote in a Meta blog Thursday. Functionally, Video works the same way that Scene does — relying on a mix of natural language processing and generative neural networks to convert non-visual prompts into images — it’s just pulling content in a different format.

“Our intuition is simple: learn what the world looks like and how it is described from paired text-image data, and learn how the world moves from unsupervised video footage,” a team of Meta researchers wrote in a research paper published Thursday morning. Doing so enabled the team to reduce the amount of time needed to train the Video model and eliminate the need for paired text-video data, while preserving “the vastness (diversity in aesthetic, fantastical depictions, etc.) of today’s image generation models.”

Sep 29, 2022

Diets high in processed fiber may increase risk of liver cancer

Posted by in categories: biotech/medical, health

Sometimes, it can be hard to follow dietary recommendations despite new dieting ideas and trends.

Everyone’s dietary needs are different, which means that diets often need to be diverse and tailored based on individual needs and health risks.

A recent study published in Gastroenterology looked at diets high in fermentable fiber in mice and their associated risk for developing liver cancer.

Sep 29, 2022

Space telescopes capture asteroid slam with striking clarity

Posted by in category: space travel

CAPE CANAVERAL, Fla. (AP) — The world now has stunning new photos of this week’s asteroid strike, the first planetary defense test of its kind.

NASA on Thursday released pictures of the dramatic event taken by the Hubble and Webb space telescopes.

A few hours later, SpaceX joined NASA in announcing that they’re studying the feasibility of sending a private mission to Hubble, potentially led by a billionaire, to raise the aging telescope’s orbit and extend its life.

Sep 29, 2022

Hurricane Ian live updates: Hundreds of rescues in Florida as Ian eyes Carolinas

Posted by in category: climatology

Hurricane Ian made landfall on Florida’s west coast Wednesday afternoon as a powerful Category 4 storm.

Sep 29, 2022

Watch the world’s first hydrofoiling ground effect vehicle take off

Posted by in categories: energy, sustainability, transportation

Regent has released video of its remarkable Seaglider prototype in flight testing. The first machine to combine the efficiency advantages of ground effect and hydrofoiling in a single design, it promises revolutionary speed and range in coastal areas.

Wing-in-ground effect (WIG) aircraft such as the Soviet-era Ekranoplan have shown promise in the past, but they’re yet to take off, so to speak, as a mainstream form of transport. These low-flying birds ride on a cushion of air between their wings and the surface, which gives them a significant lift and efficiency boost over regular planes flying higher in the air – as long as they stay within their own wingspan of the surface beneath. This extreme altitude restriction means that while ground-effect aircraft could fly over land, it’s too dangerous for regular operations, and they typically stay over water.

Continue reading “Watch the world’s first hydrofoiling ground effect vehicle take off” »