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Jun 29, 2023

Virgin Galactic: Sir Richard Branson’s rocket plane enters commercial service

Posted by in category: space

It’s taken nearly 20 years but Sir Richard Branson is finally taking paying passengers to space.

Jun 29, 2023

InAs-Al hybrid devices passing the topological gap protocol

Posted by in categories: materials, quantum physics

Topological phases of matter can enable highly stable qubits with small footprints, fast gate times, and digital control. These hardware-protected qubits must be fabricated with a material combination in which a topological phase can reliably be induced. The challenge: disorder can destroy the topological phase and obscure its detection. This paper reports on devices with low enough disorder to pass the topological gap protocol, thereby demonstrating gapped topological superconductivity and paving the way for a new stable qubit.

Jun 29, 2023

Rotten Potatoes Can Apparently Run DOOM

Posted by in category: futurism

😗😁 Year 2020


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Jun 29, 2023

Combining nuclear and solar tech could make a powerful pair

Posted by in categories: engineering, nuclear energy, policy, solar power, sustainability

In energy policy debates, nuclear energy and renewable energy technologies are sometimes viewed as competitors.

In reality, they could be better, together.

At the University of Wisconsin-Madison, Ben Lindley, an assistant professor of engineering physics and an expert on nuclear reactors, and Mike Wagner, an assistant professor of mechanical engineering and a solar energy expert, are studying the feasibility and benefits of such a coupling.

Jun 29, 2023

Tesla CyberCoupe Could Take SUVs to a Whole New Level of Stunning

Posted by in categories: futurism, transportation

What If Cybertruck Came In Coupe-SUV form or Cyber Sub Brand From Tesla? Find All The Latest Reveal From The Cybertruck Designers.

Buckle up and prepare for a thrilling ride into the future of automotive design. In a daring move that left the world in complete awe, Tesla’s brilliant chief designer, Franz von Holzhausen, shattered the boundaries of conventional auto styling with the unveiling of the Cybertruck.

Love it or hate it, this revolutionary electric truck demands attention like no other vehicle on the road. Just google Cybertruck once and see for yourself!

Jun 29, 2023

Ikea Trembles as Scientists Invent Flat Packable Robot

Posted by in categories: robotics/AI, space travel

A team of researchers at Switzerland’s Ecole Polytechnique Fédérale de Lausanne (EPFL) have come up with an ingenious, origami-inspired robot that can turn itself into a huge number of three-dimensional shapes.

Best of all, it can fold and unfold itself like a piece of flat-pack Ikea furniture, which its creates say makes it an ideal candidate for assisting astronauts inside the cramped environment of a spacecraft.

As seen in a video demonstration, the bot — called Mori3 — can dexterously walk and pose with four flattened limbs, or even roll around once bent into a ring shape.

Jun 29, 2023

Biocompatible Innovation: MIT’s Soft, Printable, Metal-Free Electrodes for Next-Gen Implants

Posted by in categories: biotech/medical, computing, neuroscience

A new Jell-O-like material could replace metals as electrical interfaces for pacemakers, cochlear implants, and other electronic implants.

Do an image search for “electronic implants,” and you’ll draw up a wide assortment of devices, from traditional pacemakers and cochlear implants to more futuristic brain and retinal microchips aimed at augmenting vision, treating depression, and restoring mobility.

Some implants are hard and bulky, while others are flexible and thin. But no matter their form and function, nearly all implants incorporate electrodes — small conductive elements that attach directly to target tissues to electrically stimulate muscles and nerves.

Jun 29, 2023

Scientists conduct first test of a wireless cosmic ray navigation system

Posted by in categories: mapping, robotics/AI, transportation

GPS is now a mainstay of daily life, helping us with navigation, tracking, mapping, and timing across a broad spectrum of applications. But it does have a few shortcomings, most notably not being able to pass through buildings, rocks, or water. That’s why Japanese researchers have developed an alternative wireless navigation system that relies on cosmic rays, or muons, instead of radio waves, according to a new paper published in the journal iScience. The team has conducted its first successful test, and the system could one day be used by search and rescue teams, for example, to guide robots underwater or to help autonomous vehicles navigate underground.

“Cosmic-ray muons fall equally across the Earth and always travel at the same speed regardless of what matter they traverse, penetrating even kilometers of rock,” said co-author Hiroyuki Tanaka of Muographix at the University of Tokyo in Japan. “Now, by using muons, we have developed a new kind of GPS, which we have called the muometric positioning system (muPS), which works underground, indoors and underwater.”

Jun 29, 2023

Beta Cells From Stem Cells: Nearing a Cure for Type 1 Diabetes?

Posted by in category: biotech/medical

Anne L. Peters, MD, discusses clinical trial results of beta cells made from stem cells in patients with type 1 diabetes.

Jun 29, 2023

Study shows hexagonal boron nitride has potential to replace diamond as quantum sensing material

Posted by in categories: materials, quantum physics

Diamond has long been the go-to material for quantum sensing due to its coherent nitrogen-vacancy centers, controllable spin, sensitivity to magnetic fields, and ability to be used at room temperature. With such a suitable material so easy to fabricate and scale, there’s been little interest in exploring diamond alternatives.

But this GOAT of the quantum world has one Achilles Heel—It’s too big. Just as an NFL linebacker is not the best sportsperson to ride in the Kentucky Derby, diamond is not an ideal material when exploring quantum sensors and . When diamonds get too small, the super-stable defect it’s renowned for begins to crumble. There is a limit at which diamond becomes useless.

HBN has previously been overlooked as a quantum sensor and a platform for . This changed recently when a number of new defects were discovered that are shaping up to be compelling competitors to diamond’s nitrogen vacancy centers.