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Dec 29, 2023

Seismic ripples observed in the oldest known spiral galaxy

Posted by in category: space

Astronomers have captured a new snapshot of the ancient spiral galaxy BRI 1335–0417. The research is providing valuable insights into the formation of early galaxies and shedding light on the origins of our own Milky Way.

Dating back more than 12 billion years, BRI 1335–0417 is the oldest and farthest known spiral galaxy in our universe.

According to study lead author Dr. Takafumi Tsukui, a state-of-the-art telescope called ALMA allowed the experts to look at this ancient galaxy in much greater detail.

Dec 29, 2023

Electric Cars Are Already Upending America

Posted by in categories: mobile phones, sustainability, transportation

After years of promise, a massive shift is under way.

One day in late November, I cradled a red Samsung flip phone in my hands as if it was a ruby gemstone.

Dec 29, 2023

GitHub makes Copilot Chat generally available, letting devs ask questions about code

Posted by in categories: business, robotics/AI

Earlier this year, GitHub rolled out Copilot Chat, a ChatGPT-like programming-centric chatbot for organizations subscribed to Copilot for Business. Copilot Chat more recently came to individual Copilot customers — those paying $10 per month — in beta. And now, GitHub’s launching Chat in general availability for all users.

As of today, Copilot Chat is available in the sidebar in Microsoft’s IDEs, Visual Studio Code and Visual Studio — included as a part of GitHub Copilot paid tiers and free for verified teachers, students and maintainers of certain open source projects.

“As home to the world’s developers, we’ve brought to market what is now the most widely adopted AI developer tool in history,” Shuyin Zhao, VP of product management at GitHub, told TechCrunch in an email interview. “And code complete was just the beginning.”

Dec 29, 2023

Before “AI” Was Coined in 1955 — Coaching Cross Country Running

Posted by in category: robotics/AI

The term “AI,” short for Artificial Intelligence, was officially coined in 1955 by John McCarthy while he was at MIT, a prominent computer scientist and one of the field’s early visionaries.


“He was the most even-tempered, caring and inspirational person and coach. He seemed to always have a smile for us, especially when we were exhausted from a work out, and most importantly when we had a poor race and were feeling down. Gene could shake a runner out of a sense of failure. He could restore confidence for a better next time. He treated us as adults. I remember him telling us that if we succeeded, the honor was ours, but if we failed, so was the responsibility. He knew how to build a person’s maturity.” — Jon Schmeyer ’77

The week before classes began, the cross country team (along with some of the other fall sports) came to campus for ‘training week.’ For that week, Gene had us run three times a day. My senior year, we started with distances of 5 miles/5 miles/5 miles for the three workouts, building up to 5 miles/8 miles/8 miles by the seventh day. Then on the eighth day, we did a single, 20-mile run, which ended by running all the way up College Hill. After that ordeal, the regular-season workouts almost seemed easy.

Continue reading “Before ‘AI’ Was Coined in 1955 — Coaching Cross Country Running” »

Dec 29, 2023

Huawei soars close to $100 billion sales amidst US-China tech tension

Posted by in category: futurism

Huawei demonstrates resilience amid US-China tech tensions, projecting nearly $100 billion in sales for 2023.

Dec 29, 2023

Post-quantum cryptography counters computing like Schrödinger’s Cat

Posted by in categories: business, computing, encryption, government, quantum physics

Businesses and government agencies must scan code for RSA & old protocols, replacing them with post-quantum cryptography to thwart quantum threats to encryption.

Dec 29, 2023

World-first engineering brings full fiber to UK’s most remote island

Posted by in category: engineering

The UK carrier said they had to ‘get creative’ to reach the islanders.


London-based carrier Openreach has deployed “world-first engineering” as part of its efforts to connect residents on a remote Scottish island.

Dec 29, 2023

China’s first domestically built cruise ship set to sail from Shanghai

Posted by in category: governance

The 323.6-meter-long ship is like a floating city.


China is set to make maritime history as the Adora Magic City, the nation’s first domestically built cruise ship, prepares for its maiden voyage from Shanghai on January 1.

Operated by CSSC Carnival Cruise Shipping, a joint venture between China State Shipbuilding Corp. and Carnival Corp. from the US, this 323.6-meter-long marvel is not just a cruise ship; it’s a floating city designed to offer a taste of home to Chinese travelers while venturing overseas.

Continue reading “China’s first domestically built cruise ship set to sail from Shanghai” »

Dec 29, 2023

Physicists upgrade world’s biggest atom smasher to probe dark photons

Posted by in category: particle physics

The Compact Muon Solenoid (CMS) ongoing Run 3 experiment has presented its initial findings about the elusive dark photons.


The Large Hadron Collider, located at CERN (European Organization for Nuclear Research) near Geneva, Switzerland, is the world’s most powerful and biggest particle accelerator.

It is made up of a 27-kilometer ring of superconducting magnets and accelerating structures that accelerate protons and other heavy particles to near-light speeds. The LHC is meant to smash these particles, allowing scientists to investigate the fundamental features of matter as well as the forces that govern the universe.

Continue reading “Physicists upgrade world’s biggest atom smasher to probe dark photons” »

Dec 29, 2023

Opinion: John Szarkowski

Posted by in categories: existential risks, robotics/AI

The legendary former curator of the Museum of Modern Art, once described photography as “the act of pointing.” And for the nearly 200 years since its inception, photography has consisted of capturing a visual perspective from the physical world using light — first with…


A.I. generators can produce photorealistic images, which is either an extinction-level event for photographers or a fantastic opportunity. Or both.

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