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Apr 29, 2024

Japan probe finds scars of micrometeoroid bombardment on asteroid Ryugu

Posted by in categories: robotics/AI, space

Direct sample analysis offers several advantages over robotic explorers conducting it from the surface of an asteroid or planet and then beaming back the data.

It provides a window into understanding how the surface of a celestial body has changed due to its constant exposure to the harsh deep space environment.

The scientists conducted their analysis using electron holography, a technique in which electron waves infiltrate materials. This method has the potential to uncover key details about the sample’s structure and magnetic and electric properties.

Apr 29, 2024

TSMC System on Wafer for Over 3.5 Times the Compute by 2027

Posted by in categories: innovation, robotics/AI

TSMC introduced its System-on-Wafer (TSMC-SoW™) technology, an innovative solution to bring revolutionary performance to the wafer level in addressing the future AI requirements for hyperscaler datacenters.

At the TSMC 2024 North America Technology Symposium, they debuted the TSMC A16™ technology, featuring leading nanosheet transistors with innovative backside power rail solution for production in 2026, bringing greatly improved logic density and performance.

The latest version of CoWoS allows TSMC to build silicon interposers that are about 3.3 times larger than the size of a photomask (or reticle, which is 858mm2). Thus, logic, eight HBM3/HBM3E memory stacks, I/O, and other chiplets can occupy up to 2,831 mm2. The maximum substrate size is 80×80 mm.

Apr 29, 2024

Account compromise of “unprecedented scale” uses everyday home devices

Posted by in category: cybercrime/malcode

Authentication service Okta is warning about the “unprecedented scale” of an ongoing campaign that routes fraudulent login requests through the mobile devices and browsers of everyday users in an attempt to conceal the malicious behavior.

The attack, Okta said, uses other means to camouflage the login attempts as well, including the TOR network and so-called proxy services from providers such as NSOCKS, Luminati, and DataImpulse, which can also harness users’ devices without their knowledge. In some cases, the affected mobile devices are running malicious apps. In other cases, users have enrolled their devices in proxy services in exchange for various incentives.

Unidentified adversaries then use these devices in credential-stuffing attacks, which use large lists of login credentials obtained from previous data breaches in an attempt to access online accounts. Because the requests come from IP addresses and devices with good reputations, network security devices don’t give them the same level of scrutiny as logins from virtual private servers (VPS) that come from hosting services threat actors have used for years.

Apr 29, 2024

Billion-Dollar Bank Facing Class Action Compliant After Data Breach Exposes Customers’ Names, Social Security Numbers and Other Sensitive Information

Posted by in categories: cybercrime/malcode, finance

A US bank is facing a proposed class action lawsuit for allegedly failing to protect its customers’ sensitive personal information and suffering a massive data breach.

SouthState Bank, which has over $45 billion in assets, is being hit with a class action lawsuit led by plaintiff Latonya Gore in Florida, filings show.

The suit concerns a February 2024 data breach that compromised the banks’ clients’ full names, financial account numbers and Social Security numbers.

Apr 29, 2024

Millions of devices still vulnerable to abandoned USB worm, continues to spread globally

Posted by in category: cybercrime/malcode

Security researchers have uncovered a chilling global epidemic: an old malware that has been spreading uncontrollably for years. Despite its creators seemingly abandoning the project years ago, this insidious USB worm has lived on, potentially infecting millions of new machines around the world.

The worm, which first hit the scene in 2019 as a new variant of the infamous PlugX malware, had a devious trick up its sleeve. It could automatically copy itself onto any USB drive connected to an infected machine, allowing it to hitch a ride and infect new computers without any user interaction required.

But at some point, the hackers abandoned the malware’s command-and-control server, essentially cutting off their ability to oversee the infected machines. One might assume this would be the end of the line for the pesky worm, but that was not the case.

Apr 29, 2024

Researcher wants to use epigenetics to advance cancer treatment

Posted by in categories: biotech/medical, genetics

Angela Ting, Ph.D., was intrigued by the field of epigenetics as soon as she was introduced to it in college. Now, she runs a research lab that explores how epigenetics plays a role in the development of cancer. She wants to use that knowledge to better treat patients with certain types of cancer.

Apr 29, 2024

Humanoid robots are here to transform the future

Posted by in categories: innovation, robotics/AI

In an age marked by remarkable technological advancements, the field of robotics exemplifies humanity’s boundless potential for innovation. In recent years, certain types of robots have consistently captured our attention, with humanoid robots standing out as pioneers, alongside pre-programmed robots, autonomous robots, teleoperated robots, and augmenting robots.

With advancements in technology, the evolution of humanoid robotics pushes the boundaries of what was once considered purely sci-fi into the realm of reality. Engineered to emulate the human form both physically and cognitively, these robots are equipped with a sophisticated array of cameras, sensors, and cutting-edge AI and ML technologies. This enables them to not only perceive their surroundings but also to interact with humans in increasingly nuanced ways, from recognizing objects to sensing and responding to environmental cues.

That being said, the sector is poised for significant growth. According to research firm MarketsandMarkets, the humanoid robot market size was valued at $1.8 billion in 2023 and is anticipated to be $13.8 billion in the next five years, growing at a CAGR of over 50.2%.

Apr 29, 2024

All of the universe’s disorder, explained in 6 minutes

Posted by in category: futurism

Physicist Sean Carroll on entropy, complexity, and the origins of life:

6 min.

Continue reading “All of the universe’s disorder, explained in 6 minutes” »

Apr 29, 2024

Resurrection through simulation: questions of feasibility, desirability and some implications

Posted by in categories: computing, cryonics, information science, life extension, neuroscience

Could a future superintelligence bring back the already dead? This discussion has come up a while back (and see the somewhat related); I’d like to resurrect the topic because … it’s potentially quite important.

Algorithmic resurrection is a possibility if we accept the same computational patternist view of identity that suggests cryonics and uploading will work. I see this as the only consistent view of my observations, but if you don’t buy this argument/belief set then the rest may not be relevant.

The general implementation idea is to run a forward simulation over some portion of earth’s history, constrained to enforce compliance with all recovered historical evidence. The historical evidence would consist mainly of all the scanned brains and the future internet.

Apr 29, 2024

Can Particles be Quantum Entangled Across Time?

Posted by in categories: particle physics, quantum physics

1,769 views • Premiered 82 minutes ago • #worldsciencefestival #quantumentanglement #briangreene

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