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Aug 7, 2023

This drug might let us regrow lost teeth. It’s heading to human trials

Posted by in category: biotech/medical

A drug that causes animals to grow new teeth is heading to clinical trials. If it proves safe and effective in people, it could one day allow us to regenerate teeth lost to injury, disease, or old age.

The challenge: 17% of Americans will lose all of their teeth by the time they’re 65, and the vast majority of us will lose at least some teeth as we get older.

While dentures or implants can replace these lost teeth, one can feel less-than-natural, and the other requires surgery.

Aug 7, 2023

How Would Room-Temperature Superconductors Change Quantum Computing?

Posted by in categories: computing, quantum physics

The write in their paper on the invention: “The LK-99 has many possibilities for various applications such as magnet, motor, cable, levitation train, power cable, qubit for a quantum computer, THz Antennas, etc. We believe that our new development will be a brand-new historical event that opens a new era for humankind.”

It’s important to note that while room-temperature superconducting advances may clear some of the scalability hurdles, warm temperatures still impact quantum errors.

That being said, and while scientists are still trying to verify this work, how will it affect quantum computing? If at all?

Aug 7, 2023

This tiny fusion reactor is made out of commercially available parts

Posted by in category: nuclear energy

😗😁 year 2022.


Nuclear startup Avalanche Energy has modest funding, a skeleton crew, a pocket-sized prototype — and grand ambitions.

Aug 7, 2023

Feeding bacteria seaweed to make compostable plastic

Posted by in category: sustainability

Bioprocess engineer Jesús E. Rodríguez’s team dreams of replacing all synthetic plastics with biodegradable products.

Aug 7, 2023

AI will be at the center of the next financial crisis, SEC chief Gary Gensler says

Posted by in categories: finance, robotics/AI

The regulatory chairman told Dealbook that people piling into the most dominant AI models will raise risks for a crash.

Aug 7, 2023

What if Germany stopped making cars?

Posted by in categories: business, transportation

Imagine Volkswagen goes the way of Nokia | Business.

Aug 7, 2023

D-Wave and Davidson Technologies Introduce New Innovations to Advance National Defense Efforts

Posted by in categories: business, computing, engineering, quantum physics, space

Collaboration yields new solutions that tackle complex challenges in defense and aerospace sectors

Companies to showcase live demonstration of quantum-hybrid application at Space & Missile Defense Symposium

BURNABY, British Columbia, PALO ALTO, Calif. & HUNTSVILLE, Ala., August 7, 2023 —(BUSINESS WIRE)— D-Wave Quantum Inc. (NYSE: QBTS), a leader in quantum computing systems, software, and services, and Davidson Technologies, Inc., a technology services company that provides innovative engineering, technical and management solutions for the Department of Defense, aerospace and commercial customers, today announced progress in their collaboration to create solutions that advance national defense efforts. In support of the companies’ joint presence at this week’s Space and Missile Defense Symposium, D-Wave and Davidson Technologies revealed that together they have built two applications, focused on interceptor assignment and optimized radar scheduling.

Aug 7, 2023

New 4D metamaterial could advance quantum computing

Posted by in categories: computing, quantum physics

Akinbostanci/iStock.

The University of Missouri scientists have developed a new form of metamaterial based on the method of a 4D synthetic dimension.

Aug 7, 2023

CAR T Cells Could Change the Face of Autoimmune Therapy

Posted by in categories: biotech/medical, genetics

Cellular therapies like chimeric antigen receptor (CAR) T cells could represent a promising new avenue by which to treat autoimmune diseases, according to a recent review article. The authors cautioned, however, that most of the research testing CAR-based therapies has been in very early-stage trials.

CAR T cells are human cells that have been genetically modified to express a synthetic receptor, The cells have been used successfully as a therapy in several types of cancer, such as large B-cell lymphoma and multiple myeloma.


Manipulating T cells to target cancer cells has worked to treat some cancers. Researchers are investigating whether the same approach might be used to curb the dysregulated immune response that underlies autoimmune disease.

Continue reading “CAR T Cells Could Change the Face of Autoimmune Therapy” »

Aug 7, 2023

Artificial-intelligence search engines wrangle academic literature

Posted by in categories: innovation, robotics/AI

A postdoctoral researcher at the University of Southern Denmark in Odense, Bilal studies the evolution of the novel in nineteenth-century literature. Yet he’s perhaps best known for his online tutorials, in which he serves as an informal ambassador between academics and the rapidly expanding universe of search tools that make use of artificial intelligence (AI).


Developers want to free scientists to focus on discovery and innovation by helping them to draw connections from a massive body of literature.