Lifeboat Foundation

Circa 2021

Small, affordable, ‘plug-and-play’ quantum computing is one step closer. An Australian startup has won $13 million to make its diamond-based computing cores shine. Now it needs to grow.

ANU research spinoff Quantum Brilliance has found a way to use synthetic diamonds to drive quantum calculations. Now it’s on a five-year quest to produce commercially viable Quantum Accelerators. The goal is a card capable of being plugged into any existing computer system similar to the way graphics cards are now.

Continue reading “Small, diamond-based quantum computers could be in our hands within five years” »

The trial started in March 2021 and was completed in early 2022.

Russia’s space agency is refusing to launch OneWeb satellites part-owned by the UK government.

Schran agrees. “This new mechanism of friction is definitely very interesting and exciting,” he says. “But what is missing in my opinion, is a clear benchmark measurement.” Quantifying, for instance, how friction changes based on water’s interaction with single versus multiple layers of carbon atoms could go a long way to fully verifying the new theory, which predicts that greater numbers of electrons in the multilayered carbon will boost friction.

The study team is already progressing along this path and dreaming of what lies beyond. They are hoping to eventually test their theory with flowing liquids other than water, and nanotubes composed of elements besides carbon. In such cases, molecules in the liquid and the electrons within nanotube walls would follow different patterns of interaction, possibly leading to changes in the degree of quantum friction. Lydéric Bocquet says that it may even be possible to control the amount of friction a flowing liquid experiences by constructing nanotubes with electron behavior explicitly in mind.

The new study sets the stage for years of complex exploration by experimental and theoretical physicists alike and, according to Kavokine, also signals a fundamental shift in how physicists should think about friction. “Physicists have long thought that it is different at the nanoscale, but this difference was not so obvious to find and describe,” he says. “They were dreaming about some quantum behavior arising at these scales—and now we have shown how it does.”

Flipping the fuses ends the story.

Intel is now disabling support for AVX-512 instructions in its Alder Lake processors by fusing it off inside the silicon.

Designboom speaks with ICON and lake | flato after visiting the 3D printed ‘house zero.’ discover more from the architect and fabricator!

Summary: Feedforward and feedback signaling involves different neural activity patterns. The findings shed new light on how the brain processes visual information.

Source: Carnegie Mellon University.

Exploring how brain areas communicate with each other is the focus of a long-standing research collaboration between Carnegie Mellon University, Albert Einstein College of Medicine, and Champalimaud Research.

Lighten your mood and melt away negativity.

Daniel Amen, M.Dhis nonnegotiable brain health tips to help you become a happier person. Here, his practical advice for a positive mood long term.

Pioneer 10 was ahead of its time.

A mere fifty years ago, Pioneer 10 launched and became the first unmanned mission to Jupiter. The mission revealed new details about the Solar System — and sent a message to aliens.