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Mar 26, 2024

Scientists Discover That “Transcendent” Thinking May Grow Teens’ Brains

Posted by in categories: education, neuroscience

Scientists at CANDLE have discovered that adolescents who grapple with the bigger meaning of social situations experience greater brain growth, which predicts stronger identity development and life satisfaction years later.

Scientists at the USC Rossier School of Education’s Center for Affective Neuroscience, Development, Learning and Education (CANDLE), have shown for the first time that a type of thinking, that has been described for over a century as a developmental milestone of adolescence, may grow teenagers’ brains over time.

This kind of thinking, which the study’s authors call “transcendent,” moves beyond reacting to the concrete specifics of social situations to also consider the broader ethical, systems-level, and personal implications at play. Engaging in this type of thinking involves analyzing situations for their deeper meaning, historical contexts, civic significance, and/or underlying ideas.

Mar 26, 2024

Unlocking Quantum Secrets With Spin-Squeezing Atomic Entanglement

Posted by in categories: particle physics, quantum physics

Researchers have developed methods to entangle large numbers of particles, improving the precision and speed of quantum measurements. These advancements could revolutionize quantum sensors and atomic clocks, with potential applications in fundamental physics research.

Opening new possibilities for quantum sensors, atomic clocks, and tests of fundamental physics, JILA researchers have developed new ways of “entangling” or interlinking the properties of large numbers of particles. In the process they have devised ways to measure large groups of atoms more accurately even in disruptive, noisy environments.

The new techniques are described in a pair of papers published in Nature.[1] JILA is a joint institute of the National Institute of Standards and Technology (NIST) and the University of Colorado Boulder.

Mar 26, 2024

MIT’s Self-Powered Sensor Automatically Harvests Ambient Magnetic Energy

Posted by in categories: electronics, energy

A system designed at MIT could allow sensors to operate in remote settings, without batteries.

MIT researchers have developed a battery-free, self-powered sensor that can harvest energy from its environment.

Because it requires no battery that must be recharged or replaced, and because it requires no special wiring, such a sensor could be embedded in a hard-to-reach place, like inside the inner workings of a ship’s engine. There, it could automatically gather data on the machine’s power consumption and operations for long periods of time.

Mar 26, 2024

Characterizing the “Knee” of High-Energy Cosmic Rays

Posted by in categories: particle physics, space

Using observations made with an array of thousands of particle detectors, researchers have uncovered an important clue about cosmic rays that originate from outside of our Galaxy.

Mar 26, 2024

The Sagnac Effect

Posted by in category: futurism

The story of an experiment that might have kept Einstein awake at night—but that paved the way for the dawn of optical gyroscopes and that could enable future gravitational-wave detectors.

Mar 26, 2024

Major Python Infrastructure Breach — Over 170K Users Compromised. How Safe Is Your Code?

Posted by in category: cybercrime/malcode

– Over 170K Users Compromised. How Safe Is Your Code? — Malware — Information Security Newspaper | Hacking News.

Mar 26, 2024

The Looping Attack: Application-Layer Loops as a New DDoS Attack Vector

Posted by in category: cybercrime/malcode

Data security — information security newspaper | hacking news.

Mar 26, 2024

Web-Based PLC Malware: A New Technique to Hack Industrial Control Systems

Posted by in category: cybercrime/malcode

Data security — information security newspaper | hacking news.

Mar 26, 2024

Malicious NuGet Package Linked to Industrial Espionage Targets Developers

Posted by in category: futurism

Suspicious NuGet package ‘SqzrFramework480’ discovered, potentially targeting devs using Chinese industrial tech. Package may be linked to industrial.

Mar 26, 2024

Researchers send data 4.5 million times faster than average broadband

Posted by in category: futurism

Professor Wladek Forysiak from Aston Institute of Photonic Technologies and Dr. Ian Phillips were part of the team that successfully transmitted the data. They worked in collaboration with researchers from the National Institute of Information and Communications Technology (NICT) in Japan and Nokia Bell Labs in the U.S.

As the demand for more data increases, it is expected the newly developed technology will help keep up with future demand. The scientists used optical fibers, small tubular strands of glass that pass information using light. Regular copper cables can’t carry data at such speeds.

The feat was achieved by opening up new wavelength bands that are not yet used in fiber optic systems. Different wavelength bands are equivalent to different colors of light being transmitted down the optical fiber.

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