Lifeboat Foundation

ab initio calculations

Classical computing is of very little help when the task to be accomplished pertains to ab initio calculations. With quantum computing in place, you have a quantum system simulating another quantum system. Furthermore, tasks such as modelling atomic bonding or estimating electron orbital overlaps can be done much more precisely.

Adrenalin drivers seemingly go haywire.

German publication Igor’s Lab investigated a potential abnormality surrounding AMD’s Adrenalin GPU software. The current speculation is that the integration of AMD’s Ryzen Master module into the Adrenalin version 22.3.1 software or later has inadvertently allowed the program to manipulate CPU PBO and Precision Boost settings without the user’s permission.

According to user feedback, the problem occurs only with AMD CPU and GPU combinations since that hardware supports the Ryzen Master SDK. So if you are running a system that has either an Intel CPU paired to a Radeon GPU, or a Ryzen CPU paired to an Nvidia GPU, you will not encounter this problem.

Axiom Space’s first mission plans a hefty science agenda during eight days on the International Space Station.

Houston company Axiom Space has a huge science haul planned for its debut mission, including robots and filters that could assist with future space exploration at the moon or Mars.

Starlink is a space internet project run by aerospace company SpaceX.

From guerilla gardening to pop-up parks, tactical urbanism is catching the world by storm. The growing movement is characterized by the temporary altering of city infrastructure through citizen-led initiatives. These efforts are inexpensive and intended to improve the functionality, safety, and enjoyability of neighborhoods and gathering places.

At its core, tactical urbanism is a commitment to community carried out by residents who care about the health of their cities. It was born out of frustrations with the slow and complex process of city-approved infrastructure improvements, and it’s turned into a channel for activists to accelerate change in their communities.

Continue reading “Reclaiming City Spaces With ‘Tactical Urbanism’” »

The Cybernetic Theory of Mind, or the CTM model, is an integral multidisciplinary ontological model that allows to draw a wide variety of predictions and deductions from the intersections of two or more foundational axioms. The CTM model also allows integration of further epistemic elements under its broad ontological umbrella as they come to be known. The CTM model can be visualized as a 3D pyramid with 4 foundational axioms at the base and the OS axiom, related to the Omega Singularity (as well as “Operating System”), at the apex of the pyramid (See The CTM Pyramid of Foundational Axioms below).

Remember He Jiankui, the Chinese scientist who shocked the world when it emerged in late 2018 that he had used CRISPR to tinker with the genetic code of IVF embryos, leading to the birth of twins who are likely the world’s first genetically modified humans?

The news led to a broad outcry among scientists, ethicists and regulators, not the least because experts in the field later found the experiment to be tainted by “egregious scientific and ethical lapses.”

Long story shot, China ended up imprisoning He, who also lost his research position at the Southern University of Science and Technology in China — but now MIT Technology Review, which first broke the news of the experiment back in 2018, reports that he’s out of prison and even answered his cell phone for a brief call.

Microplastics have been a persistent environmental problem, and it is now known that microplastics have permeated the terrestrial, freshwater, and marine ecosystems. Water treatment plants provide a viable solution for the removal of microplastics from the environment. However, until now, these plants have not been able to sufficiently filter out tiny microplastics in wastewater.

In the SimConDrill project, Fraunhofer ILT has joined forces with industrial partners to build a maintenance-free filter that stops microplastics in wastewater treatment. The challenge was to drill as many holes as possible, as small as possible, in a steel foil in the shortest time possible, says project manager Andrea Lanfermann.

Fraunhofer ILT engineers used the multi-beam process – in which a matrix of identical beams is generated from a laser beam via a special optical system – with an ultrashort-pulse laser (TruMicro 5,280 Femto Edition) to drill holes simultaneously with 144 beams.

Continue reading “New laser-drilled filter can remove microplastics from wastewater” »

Hackers so far are focusing on decentralized finance (DeFi) projects to steal crypto this year, a new report found, a reversal from 2021 when they used scams and online fraud for most of their exploits.

So far, investors have lost over $1.22 billion to hackers in the first three months of the year, nearly eight times more than the $154 million lost in the first quarter of 2021, according to crypto security firm Immunefi. Ninety-nine percent of those losses were from software exploits, the report found, specifically the hacks against Wormhole and Ronin.

This is not an anomaly, experts warn. It’s likely this kind of nefarious activity will become more common, while scamming of investors could wane.