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Oct 14, 2022

The origin of our universe from the multiverse — with Laura Mersini-Houghton

Posted by in categories: cosmology, nuclear energy, quantum physics

Join cosmologist Laura Mersini-Houghton as she discusses her ground-breaking theory, and how her path from communist Albania helped her become one of the most courageous thinkers on the world stage of theoretical physics. Watch the Q&A for this video here: https://youtu.be/6xpVP_ITEYE

Laura’s book “Before the Big Bang: The Origin of Our Universe from the Multiverse” is available to purchase now: https://geni.us/2TDDa.
Subscribe for regular science videos: http://bit.ly/RiSubscRibe.

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Oct 14, 2022

The Cerebellum Has a Function We Didn’t Even Know About, New Research Reveals

Posted by in categories: biotech/medical, neuroscience

Given the complexity of the human body, it’s no surprise that we’re still making new discoveries about the different parts we’re made up of – and scientists have just made a new discovery about the cerebellum at the back of the brain.

Already known as being important for properly controlling our movements, it now appears that this brain region also has a key role to play when it comes to remembering positive and negative emotional experiences.

These types of emotional experiences are particularly well remembered by the brain, not least because it helps the survival of our species to be able to remember times when we were in danger and times when we prospered.

Oct 14, 2022

Scientists count electric charges in a single catalyst nanoparticle down to the electron

Posted by in categories: energy, food, nanotechnology

If you often find yourself off by one when counting your socks after doing the laundry, you might want to sit down for this.

Scientists in Japan have now counted the number of extra—or missing— down to a precision of just one electron in single platinum nanoparticles having diameters only one-tenth those of common viruses.

This new process for precisely studying differences in net charge on metal nanoparticles will aid in the further understanding and development of catalysts for breaking down greenhouse and other harmful gases into fuels and benign gases or for efficiently producing ammonia needed for fertilizers used in agriculture.

Oct 14, 2022

Making quantum computers more accurate

Posted by in categories: computing, quantum physics

MIT PhD student Alex Greene studies superconducting quantum computing systems, working to reduce errors that limit the length and complexity of the “programs” the computers can run.

Oct 14, 2022

Ancient heart of milky way discovered

Posted by in categories: cosmology, quantum physics

Black Holes Could Hold a Surprising Secret About Our UniverseTake gravity and mix it with quantum mechanics.

Oct 14, 2022

Scale hyperautomation in the cloud with Power Automate

Posted by in categories: innovation, robotics/AI

Power Automate is making it easier to scale hyperautomation across your enterprise. With new innovations for unattended Robotic Process Automation (RPA) in the cloud, AI-assistance, and starter kits to streamline your Center of Excellence (CoE), this is a session you won’t want to miss!

Speakers: * Joe Fernandez * Christy Jefson * Mustapha Lazrek * Ken Seong Tan * Stephen Siciliano * Taiki Yoshida.

Oct 14, 2022

Underwater data center could lead to a more reliable internet

Posted by in categories: computing, internet

After spending two years on the ocean’s floor, Microsoft’s underwater data center had a much lower server failure rate than land-based data centers.

Oct 14, 2022

Robot says AI is ‘threat and opportunity’ to artists during Lords address — video

Posted by in categories: media & arts, robotics/AI

A robot has addressed the House of Lords for the first time, telling a committee that artificial intelligence can be a ‘threat and opportunity’ to artists.

The robot, named Ai-Da and devised in Oxford by Aidan Meller, gave evidence to the communications and digital committee as part of an inquiry into the future of the arts, design, fashion and music industries and how AI might affect them.

With rapidly developing AI, growing accessibility to super computers and machine learning on the ride, Ai-Da – named after the computing pioneer Ada Lovelace – was created as a ‘comment and critique’ on rapid technological change.

Oct 14, 2022

Scientists integrate human nerve cells into rat brains

Posted by in categories: biotech/medical, neuroscience

Human brain tissue has been successfully transplanted into the brains of rats using a cutting-edge experimental procedure, say researchers. They envision the achievement as a promising new frontier in medical research.

Groups of living human nerve cells have become integrated into the brains of laboratory rats, creating hybrid brain circuits that can be activated through input from the rats’ senses, the scientists reported Wednesday.

Further, experiments have shown that the human tissue forms a two-way connection within the rat brain, also sending out signals that can potentially alter the rat’s behavior, the researchers said.

Oct 14, 2022

Potential Dark Matter Signal Gives Way to New Limits

Posted by in categories: cosmology, particle physics

Results from two leading dark matter experiments—XENONnT and PandaX-4T—rule out an enigmatic signal detected in 2020 and set new constraints on dark matter particle candidates consisting of light fermions, respectively.