Lifeboat Foundation

SpaceX’s Starlink provided the fastest satellite internet in the world.

Starlink has been equally praised in recent months for helping civilians in Ukraine and criticized for making astronomical work harder to the point it might endanger humanity.

Continue reading “An off-grid Starlink user achieves ‘infinite WiFi’ with 300 watts of solar” »

Samsung has begun the production of 3 nm chips. They deliver improved performance and power usage compared to 5 nm chips. Samsung is also planning even better second-gen 3 nm hardware.

What happens when machines begin to question their origins?

In this short film created with generative art, we explore how artificial intelligence sees the universe, its creators, and its potential futures. I believe the emergence of artistic A.I. has touched off a new era for art that could be as profound as the first cave paintings, 50,000 years ago. If these artistic capabilities are possible after only a few decades of A.I., research, what will the next 50,000 years hold? What will we become?

Continue reading “BINARY DREAMS: How A.I. Sees the Universe” »

Summary: Researchers identified a novel brain network that includes the fronto-parietal networks and fusiform gyrus which helps with the encoding of visual mental imagery.

Source: Paris Brain Institute.

Every day, we call upon a unique capacity of our brain, visual mental imagery, which allows us to visualize images, objects or people ‘in our heads’. Based on the recent case of a patient with a specific brain lesion, Paolo Bartolomeo’s group (Inserm) in the PICNIC Lab at the Paris Brain Institute has identified a region that may be key in mental visualization.

Mobile robots are now being introduced into a wide variety of real-world settings, including public spaces, home environments, health care facilities and offices. Many of these robots are specifically designed to interact and collaborate with humans, helping them to complete hands-on physical tasks.

To improve the performance of mobile robots on interactive and manual tasks, roboticists will need to ensure that they can effectively sense stimuli in their environment. In recent years, many engineers and material scientists have thus been trying to develop systems that can artificially replicate biological sensory processes.

Researchers at Scuola Superiore Sant’Anna, Ca’ Foscari University of Venice, Sapienza University of Rome and other institutes in Italy have recently used an artificial skin and a deep learning technique that could be used to improve the tactile capabilities of both existing and newly developed robots to replicate the function of the so-called Ruffini receptors. Their approach, introduced in a paper published in Nature Machine Intelligence, replicates the function of a class of cells located on the human superficial dermis (i.e., subcutaneous skin tissue), known as Ruffini receptors.

Memristors in microchips boost computing capacity, processing speeds and energy efficiency, bringing a bundle of possibilities to artificial intelligence and the internet of things.

A buoy powered by the movement of waves could be used to sense water levels for early flood warning systems or to check long-term water quality.

This year’s 35 Innovators are making it possible for familiar materials like glass, steel, and electronics to have completely new properties.

Chiral molecules intercalated into van der Waals gaps.