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Jan 25, 2023

AI can ‘see’ people through walls using WiFi signals

Posted by in categories: internet, robotics/AI

‘This technology may be scaled to monitor the well-being of elderly people or just identify suspicious behaviours at home,’ scientists claim Scientists have figured out how to identify people in a building by using artificial intelligence to analyse WiFi signals. A team at Carnegie Mellon University developed a deep neural network to digitally map human bodies when in the presence of WiFi signals.

Jan 25, 2023

Artificial Intelligence May Hit The Singularity Within 7 Years, Researchers Claim

Posted by in categories: robotics/AI, singularity

Researchers have claimed that artificial intelligence (AI) will reach the singularity within seven years, after attempting to quantify its progress.

Translation company Translated, presenting their work at an Association for Machine Translation in the Americas conference, explained that they first began testing machine translation technology in 2011. The team settled on a metric to measure AI progress, which they’ve called “Time to Edit” (TTE). Simply put, it is the time it takes a human translator to edit a translation produced by another human or an AI.

Over the years, the TTE for AI-translated texts has come down fairly consistently, leading Translated to predict the date when AI hits the singularity, when the time is equivalent to human translators.

Jan 25, 2023

An accident in a lab experiment may revolutionize quantum computers

Posted by in categories: computing, nanotechnology, quantum physics

Researchers may have made a massive breakthrough in quantum computing. According to a new study published in Nature Nanotechnology, researchers may have discovered a cheaper way to push large-scale quantum computers.

Quantum computing is an intriguing field that has seen quite a bit of growth over the past several years. However, there’s still a lot holding back the massive computers that researchers are working with – namely, their size and the sheer amount of control required to keep large-scale quantum computers running smoothly.

That’s because the larger you make a quantum computer, the more quantum bits, or qubits, it requires to run. And the entire idea of a quantum computer requires you to control every single one of those qubits to keep things running smoothly and efficiently. So, when you make large-scale quantum computers, you end up with a lot of processing power and a lot more qubits to control.

Jan 25, 2023

ChatGPT bot passes US law school exam

Posted by in categories: education, internet, law, robotics/AI

A chatbot powered by reams of data from the internet has passed exams at a US law school after writing essays on topics ranging from constitutional law to taxation and torts.

ChatGPT from OpenAI, a US company that this week got a massive injection of cash from Microsoft, uses (AI) to generate streams of text from simple prompts.

The results have been so good that educators have warned it could lead to widespread cheating and even signal the end of traditional classroom teaching methods.

Jan 25, 2023

Music-based interventions: exploring the neural basis and establishing reproducibility in an emerging field

Posted by in categories: media & arts, neuroscience

Drs Emmeline Edwards and Wen Chen discuss music-based interventions, their impacts, techniques used to understand them and more!

Jan 25, 2023

YouTube unveils new program that enables students to earn college credits

Posted by in categories: education, mathematics

YouTube announced today that it’s partnering with Arizona State University and educational video company Crash Course to launch a new program that enables students to earn college credit. The Google-owned company says the new program, called College Foundations, is designed to create an affordable and accessible way to earn college credit.

Starting today, students can sign up for four courses that start on March 7, 2023, and are eligible for transfer credit. The program does not require applications or a minimum GPA for enrollment. It includes common first-year college courses, including Intro to Human Communication, Rhetoric and Composition, Real World College Math and US History to 1865.

The program is expected to expand to 12 available courses by January 2025 to give students a chance to receive credit for an entire first year of college. There is a $25 fee if a student elects to sign up and begin coursework, and a $400 fee to receive college credit for each course. Those who sign up before March 7 will receive a $50 discount. Courses can be taken as often as needed until the student is content with their grade. The credit can then be used at institutions that accept credits from Arizona State University.

Jan 25, 2023

Tesla Plans $3.6 Billion Factory Expansion in Nevada

Posted by in categories: business, sustainability, transportation

The EV maker said it would keep growing its lithium-ion battery and electric-truck businesses and employ 3,000 additional workers.

Jan 25, 2023

Henning Saupe, MD — The Naturopathic Integrative Approach to Oncology

Posted by in category: biotech/medical

You cannot heal as long as you carry a grudge, judgmental thoughts about things that happened in your life that you cannot forgive, or deep feelings of guilt and shame. – Dr. Henning Saupe.

Dr. Henning Saupe, founder of the Arcadia Clinic in Bad Emstal Germany, has spent the last 25 years treating cancer patients with holistic, naturopathic, and integrative therapies.

Continue reading “Henning Saupe, MD — The Naturopathic Integrative Approach to Oncology” »

Jan 25, 2023

The Truth About Death

Posted by in categories: biological, biotech/medical, cosmology, neuroscience, particle physics, quantum physics

With so much death all around us, from the pandemic to the war in Ukraine to all the mass shootings, you might wonder what it all means. Queen Elizabeth gone. Betty White gone. And perhaps even a loved one of yours gone. They no longer exist, right? They are just memories, at least from a rational scientific perspective. But what if you’re wrong?

Dr. Caroline Soames-Watkins also believed that the world around her existed as a hard, cold reality ticking away like a clock. Death was a foregone conclusion—until she learned different. Caro, the protagonist of my new novel co-written with award-winning sci-fi author Nancy Kress, also thought she had the world figured out. Not her personal world, which has been upended by controversy, but how the physical world works and how her consciousness operates within it. Broke and without a job, she accepts a job offer from her great-uncle, a Nobel Prize-winning scientist who runs a research facility studying the space between biology and consciousness—between the self and what we assume is reality. They are on the verge of a humanity-altering discovery, which throws Caro into danger—love, loss, and death—that she could never have imagined possible.

Observer takes Caro on a mind-expanding journey to the very edge of science, challenging her to think about life and the power of the imagination in startling new ways. The ideas behind Observer are based on real science, starting with the famous two-slit experiments, in which the presence of an observer affects the path taken by a sub-atomic particle, and moves step-by-step into cutting-edge science about quantum entanglement, on-going experiments applying quantum-level physics to the macro-world, the multiverse, and the nature of time and consciousness itself.

Jan 25, 2023

Watch this person-shaped robot liquify and escape jail, all with the power of magnets

Posted by in categories: particle physics, robotics/AI

Inspired by sea cucumbers, engineers have designed miniature robots that rapidly and reversibly shift between liquid and solid states. On top of being able to shape-shift, the robots are magnetic and can conduct electricity. The researchers put the robots through an obstacle course of mobility and shape-morphing tests in a study publishing January 25 in the journal Matter.

Where traditional robots are hard-bodied and stiff, “soft” robots have the opposite problem; they are flexible but weak, and their movements are difficult to control. “Giving robots the ability to switch between liquid and solid states endows them with more functionality,” says Chengfeng Pan (@ChengfengPan), an engineer at The Chinese University of Hong Kong who led the study.

The team created the new phase-shifting material—dubbed a “magnetoactive solid-liquid phase transitional machine”—by embedding magnetic particles in gallium, a metal with a very low melting point (29.8 °C).