Menu

Blog

Page 3476

Oct 25, 2022

Earth’s magnetic field is the spookiest thing you’ve ever heard

Posted by in categories: habitats, space

The new Halloween haunted house soundtrack just dropped, courtesy of the European Space Agency.


New Halloween haunted house soundtrack just dropped, courtesy of the European Space Agency.

Kiona Smith

Continue reading “Earth’s magnetic field is the spookiest thing you’ve ever heard” »

Oct 25, 2022

For COVID-19 Sufferers Who Have Lost Their Sense Of Smell There Is The Bionic Nose

Posted by in categories: biotech/medical, cyborgs, transhumanism

For COVID-19 sufferers who have lost their sense of smell there is the promis of a future bionic nose.


Researchers at Virginia Commonwealth University are building a neuroprosthetic to help those who lose their ability to smell.

Oct 25, 2022

Astronomers Puzzled by Extremely Peculiar Object in Deep Space

Posted by in categories: evolution, particle physics, space

Astronomers have discovered a mysterious neutron star that’s far lighter than previously thought possible, undermining our understanding of the physics and evolution of stars. And fascinatingly, it may be composed largely of quarks.

As detailed in a new paper published in the journal Nature Astronomy this week, the neutron star has a radius of just 6.2 miles and only the mass of 77 percent of the Sun.

That makes it much lighter than other previously studied neutron stars, which usually have a mass of 1.4 times the mass of the Sun at the same radius.

Oct 25, 2022

Omicron keeps finding new evolutionary tricks to outsmart our immunity

Posted by in categories: biotech/medical, evolution

SARS-CoV-2 is evolving “rapidly,” spawning one new variant after another. But omicron continues to dominate, raising new questions about how evolution of the virus is headed.

Oct 25, 2022

At internal AI conference, Amazon executives discuss using machine learning to revolutionize drug discovery, genomics, clinical trials, and more

Posted by in categories: biotech/medical, business, nanotechnology, robotics/AI

Insider obtained documents that reveal the topics, goals and challenges discussed. Together, they show Amazon’s ambition to take on Google’s DeepMind, a pioneer in AI-powered scientific discovery. This could take Amazon from dabbling in healthcare services, and turn it into a potentially serious player in the future of medicine.

“The demarcation line between core Amazon/AWS business and life science and healthcare is shifting,” said Amazon scientist and senior solutions architect Sergey Menis, according to a transcript of his comments seen by Insider. “We are increasingly more specialized in healthcare and life sciences.” An Amazon spokesperson declined to comment.

Menis developed a nanoparticle that underpins a promising HIV vaccine candidate. He was joined at last week’s Amazon Machine Learning Conference by Amazon’s chief medical officer Taha Kass-Hout.

Oct 25, 2022

DeepSpeed: DeepSpeed, part of Microsoft AI at Scale, is a deep learning optimization library that makes distributed training easy, efficient, and effective

Posted by in category: robotics/AI

Oct 25, 2022

Dynamical topological phase realized in a trapped-ion quantum simulator

Posted by in categories: computing, quantum physics

Basically the fibonacci sequence stabilized the quantum computers internal processes better essentially. This may fall into the theory of everything that supersymmetry and the fibonacci sequence can get us closer to a theory of everything even in quantum computers.


A dynamical topological phase with edge qubits that are dynamically protected from control errors, cross-talk and stray fields, is demonstrated in a quasiperiodically driven array of ten 171Yb+ hyperfine qubits in a model trapped-ion quantum processor.

Oct 25, 2022

Observation of supersymmetry and its spontaneous breaking in a trapped ion quantum simulator

Posted by in category: quantum physics

Quantum simulators should be able to give insight on exotic physics models such as supersymmetric extensions of Standard Model. Here, the authors demonstrate a first step in this direction, realising a prototypical SUSY model (and spontaneous SUSY breaking within it) using a trapped ion quantum simulator.

Oct 25, 2022

A Single Laser Transmitted a Second’s Worth of Internet Traffic in Record Time

Posted by in categories: computing, internet

Scientists continue to blow through data transmission records, with the fastest transmission of information between a laser and a single optical chip system now set at 1.8 petabits per second. That’s well in excess of the amount of traffic passing across the entire internet each second.

Here’s another comparison: the average broadband download speed in the US is 167 megabits per second. You need 1,000 megabits to get to a gigabit, and then 1 million gigabits to get up to 1 petabit.

No matter how you present it, 1.8 petabits is a serious amount of data to transmit in a second.

Oct 25, 2022

Breast regrowth procedure trialled for mastectomy patients

Posted by in category: biotech/medical

Circa 2009


Scientists have developed a revolutionary surgical treatment that could allow women with cancer to regrow their breasts after a mastectomy.

Human trials for the procedure, which scientists hope could replace breast reconstructions and implants, will start within three to six months, it was revealed in Melbourne, Australia. It is likely to be three years before the technique is fully developed, researchers said.