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Jul 21, 2023

Digital technologies for effective geriatric care: successes, challenges and future perspectives

Posted by in categories: biotech/medical, life extension, wearables

In a recent perspective piece published in the Nature Medicine Journal, researchers discussed the current achievements, challenges, and potential opportunities in using digital technologies, such as remote medicine and wearables in geriatric medicine and care.

Study: Digital health for aging populations. Image Credit: GroundPicture/Shutterstock.com.

Jul 21, 2023

How Coders Can Survive—and Thrive—in a ChatGPT World

Posted by in category: robotics/AI

4 tips for programmers to stay ahead of generative AI.

Jul 21, 2023

China mandates that AI must follow “core values of socialism”

Posted by in categories: policy, robotics/AI

China wants to balance socialist principles with development.

Jul 21, 2023

This robotic arm study is preparing us for our cyborg future

Posted by in categories: cyborgs, robotics/AI

A new study at the University of Tokyo aims to find out how people feel using robotic arms — and sharing them with others.

Jul 21, 2023

Tesla is the next Apple and its valuation could soar by another $190 billion, Wedbush says

Posted by in categories: Elon Musk, sustainability, transportation

Shares in Elon Musk’s EV maker could hit $350, analyst Dan Ives wrote in a new research note following its second-quarter results.

Jul 21, 2023

AIs trained on AI-generated images produce glitches and blurs

Posted by in category: robotics/AI

Using AI-generated images to train AI quickly creates a loop where the results get worse in either quality or visual diversity.

By Jeremy Hsu

Jul 21, 2023

The Only Thing Keeping South Africa From Chaos Is Its Private Sector

Posted by in categories: government, policy

Corruption, government incompetence and policy paralysis risk turning Africa’s most-industrialized nation into a failing state, leaving the ANC struggling to hang on to power.

Jul 21, 2023

Ford Tried To Be Tesla, And It Cost The Company Billions

Posted by in category: climatology

Ford cut the price of its F-150 Lightning electric pickup, and its stock price has taken a dive.

Jul 21, 2023

Terminator’ Director James Cameron On The Rise Of AI: I Warned You Guys In 1984 & You Didn’t Listen

Posted by in category: robotics/AI

James Cameron is weighing in on AI as computer programming continues to mature and become more sophisticated. The director of The Terminator made a call back to the film he also co-wrote and that Arnold Schwarzenegger starred in.

“I warned you guys in 1984, and you didn’t listen,” he told CTV News about AI.

Jul 21, 2023

A Cracked Piece of Metal Healed Itself in an Experiment That Stunned Scientists

Posted by in category: engineering

File this under ‘That’s not supposed to happen!’: Scientists observed a metal healing itself, something never seen before. If this process can be fully understood and controlled, we could be at the start of a whole new era of engineering.

A team from Sandia National Laboratories and Texas A&M University was testing the resilience of the metal, using a specialized transmission electron microscope technique to pull the ends of the metal 200 times every second. They then observed the self-healing at ultra-small scales in a 40-nanometer-thick piece of platinum suspended in a vacuum.

Cracks caused by the kind of strain described above are known as fatigue damage: repeated stress and motion that causes microscopic breaks, eventually causing machines or structures to break. Amazingly, after about 40 minutes of observation, the crack in the platinum started to fuse back together and mend itself before starting again in a different direction.