Menu

Blog

Page 6767

Jun 17, 2020

Nano-motor of just 16 atoms runs at the boundary of quantum physics

Posted by in categories: nanotechnology, particle physics, quantum physics

Researchers at Empa and EPFL have created one of the smallest motors ever made. It’s composed of just 16 atoms, and at that tiny size it seems to function right on the boundary between classical physics and the spooky quantum realm.

Like its macroscopic counterparts, this mini motor is made up of a moving part (the rotor) and a fixed part (the stator). The stator in this case is a cluster of six palladium atoms and six gallium atoms arranged in a rough triangular shape. Meanwhile, the rotor is a four-atom acetylene molecule, which rotates on the surface of the stator. The whole machine measures less than a nanometer wide.

Continue reading “Nano-motor of just 16 atoms runs at the boundary of quantum physics” »

Jun 17, 2020

A flood of coronavirus apps are tracking us. Now it’s time to keep track of them

Posted by in category: biotech/medical

There’s a deluge of apps that detect your covid-19 exposure, often with little transparency. Our Covid Tracing Tracker project will document them.

By

Jun 17, 2020

Regeneron Launches Trials of COVID-19 Antibody “Cocktail”

Posted by in category: biotech/medical

The cocktail, now named REGN-COV2, consists of two antibodies—REGN10933 and REGN10987—that are designed to bind non-competitively to the receptor binding domain of SARS-CoV-2’s spike protein. Regeneron says that such binding diminishes the ability of mutant viruses to escape treatment—with details from preclinical research to be published in upcoming research studies.


Regeneron Pharmaceuticals said today it has launched the first clinical trial of its dual-antibody “cocktail” designed to both prevent and treat COVID-19, as well as prevent viral escape. The cocktail, now named REGN-COV2, consists of two antibodies—REGN10933 and REGN10987—that are designed to bind non-competitively to the receptor binding domain of SARS-CoV-2’s spike protein. [Regeneron].

Jun 17, 2020

Fifth state of matter created onboard the ISS

Posted by in category: space

Scientists working on-board the International Space Station have created what they describe as the fifth state of matter, a state referred to as the ‘Bose-Einstein condensate’, initially theorized by Albert Einstein and Satyendra Nath Bose in the 1920s.

Jun 17, 2020

Facebook is going to let US voters opt out of seeing political ads

Posted by in category: futurism

\u003c!— wp: paragraph —

\u003cpTechnology has let us down. Here’s how to make it work for us again… and 35 young innovators leading the charge\u003c/p

\u003c!— /wp: paragraph —

Jun 17, 2020

Lithium-ion batteries take chemistry Nobel

Posted by in categories: chemistry, electronics

Chemistry Nobel

Olof Ramström, from the Nobel Committee, said lithium-ion batteries had “enabled the mobile world”.


Three scientists have been awarded the 2019 Nobel Prize in Chemistry for the development of lithium-ion batteries.

Continue reading “Lithium-ion batteries take chemistry Nobel” »

Jun 17, 2020

There Are At Least 36 Intelligent Alien Civilizations In Our Galaxy, Say Scientists

Posted by in categories: alien life, evolution

A new cosmic evolution-based calculation that say that there are likely to be more than 36 ongoing intelligent civilizations throughout our Milky Way galaxy.

Jun 17, 2020

How Elon Musk aims to revolutionise battery technology

Posted by in categories: Elon Musk, sustainability

Incredible Elon Musk


Could the least exciting bit of Elon Musk’s empire end up being the most transformative?

Jun 17, 2020

Israeli AI firm that offers early COVID-19 detection gets FDA approval

Posted by in categories: biotech/medical, health, robotics/AI

CLEW, an Israeli medtech firm specializing in real-time AI analytics platforms, received approval from the United States Food and Drug Administration (FDA) for its “Predictive Analytics Platform in Support of COVID-19 Patients,” the company announced Tuesday.

The Intensive Care Unit (ICU) solution was given Emergency Use Authorization (EUA) by the FDA so that it may be implemented within the United States’ health system as soon as possible.

Jun 17, 2020

Light bulb vibrations yield eavesdropping data

Posted by in categories: habitats, media & arts

In an era of digital eavesdropping where hackers employ a variety of means to take over built-in video cameras, peruse personal digital data and snoop on cellular conversations, researchers have finally seen the light.

Literally.

Continue reading “Light bulb vibrations yield eavesdropping data” »