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Aug 5, 2023

Axios Speed Read: Peter Attia’s new book on living longer

Posted by in category: life extension

I’m going to start bringing you Smart Brevity™ versions of books I find worthy of your time.

Zoom in:Outlive: The Science & Art of Longevity,” by Peter Attia, M.D., is getting tons of buzz, and has spent 18 weeks on the N.Y. Times bestseller list (no. 2 for hardcover nonfiction in the list for Aug. 13).

Aug 5, 2023

Quantum leap: How quantum sensors are revolutionizing robotics

Posted by in categories: biotech/medical, quantum physics, robotics/AI

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The recent Ant-Man movie did a great job of putting quantum up in lights, but the future of quantum science shines even brighter than fiction. One application, quantum sensors, is already the basis of some of the most important systems and technologies in our world — global positioning systems (GPS) and magnetic resonance imaging (MRI) scanners are prime examples.

Quantum sensors and quantum AI are just the beginning: Robots are now getting the quantum sensor treatment too. Quantum sensors will supercharge the way robots work and how we apply them to important 21st-century challenges.

Aug 5, 2023

WHO expert cancer group states that the sweetener aspartame is a possible carcinogen, but evidence is limited — 6 questions answered

Posted by in categories: biotech/medical, chemistry, health

Assessments of the health impacts of the non-sugar sweetener aspartame are released today by the International Agency for Research on Cancer (IARC) and the World Health Organization (WHO) and the Food and Agriculture Organization (FAO) Joint Expert Committee on Food Additives (JECFA). Citing “limited evidence” for carcinogenicity in humans, IARC classified aspartame as possibly carcinogenic to humans (IARC Group 2B) and JECFA reaffirmed the acceptable daily intake of 40 mg/kg body weight. Aspartame is an artificial (chemical) sweetener widely used in various food and beverage products since the 1980s, including diet drinks, chewing gum, gelatin, ice cream, dairy products such as yogurt, breakfast cereal, toothpaste and medications such as cough drops and chewable vitamins.

https://www.who.int/news/item/14-07-2023-aspartame-h…s-released


An expert panel found a potential association with liver cancer, but too little research exists to assume a causal connection. For now, the WHO left current consumption guidelines unchanged.

Continue reading “WHO expert cancer group states that the sweetener aspartame is a possible carcinogen, but evidence is limited — 6 questions answered” »

Aug 5, 2023

Lymphedema Encyclopedia

Posted by in category: biotech/medical

Lymphedema is the buildup of lymph in your body. Lymph is a fluid surrounding tissues. Lymph moves through vessels in the lymph system and into the bloodstream. The lymph system is a major part of the immune system.

Aug 5, 2023

Public health alert issued for raw beef that may contain plastic

Posted by in category: health

(WTAJ) — The U.S. Department of Agriculture’s Food Safety and Inspection Service (FSIS) is issuing a public health alert due to concerns about a raw beef product that may be contaminated.

According to the release, the raw beef item may contain soft, clear plastic. FSIS is issuing this public health alert to ensure that consumers are aware that this product should not be consumed. However, the product is no longer available for purchase.

Aug 5, 2023

New acoustic attack steals data from keystrokes with 95% accuracy

Posted by in categories: information science, robotics/AI, security

A team of researchers from British universities has trained a deep learning model that can steal data from keyboard keystrokes recorded using a microphone with an accuracy of 95%.

When Zoom was used for training the sound classification algorithm, the prediction accuracy dropped to 93%, which is still dangerously high, and a record for that medium.

Such an attack severely affects the target’s data security, as it could leak people’s passwords, discussions, messages, or other sensitive information to malicious third parties.

Aug 5, 2023

Chandrayaan-3 successfully inserted into Moon’s orbit, under lunar gravity now: ISRO

Posted by in category: space travel

India’s third moon mission’s spacecraft, Chandrayaan-3, is one step closer to a lunar landing after the Indian Space Research Organisation (ISRO), announced that it has successfully entered the moon’s orbit, on Saturday (August 5).

ISRO’s Chandrayaan-3 mission update.

The announcement was made by the Indian space agency on X, formerly known as Twitter where it wrote: “‘MOX, ISTRAC, this is Chandrayaan-3. I am feeling lunar gravity’. Chandrayaan-3 has been successfully inserted into the lunar orbit.”

Aug 5, 2023

5 Ways AI Has Already Changed the Music Industry

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

“Fake Drake” and similar controversies have gotten most of the attention, but not all uses of artificial intelligence in music are cause for concern.

Aug 5, 2023

Turtles Use Earth’s Magnetic Fields And “Quantum Biology” To Get Their Bearings

Posted by in categories: biological, food, quantum physics

Turtles migrate thousands of miles out in the open ocean, charting epic courses in search of food, mates, and nesting grounds. Exactly how they find where they’re going has long puzzled scientists who suspected magnetic fields were involved, but were unsure of the exact mechanism through which turtles were sensing it.

We’ve since learned that turtles appear to recognize magnetic signatures of locations, such as the beach on which they hatched where females will later return to lay their own eggs. We know the magnetosphere is in constant flux, and turtle nesting sites have been found to shift in tandem, so how is it that they’re able to make sense of this invisible force?

Some answers to this question were revealed in a study that looked at the way snapping turtles can tell north from south, in a phenomenon known as spontaneous magnetic alignment. It was once thought to be a rare trait in the animal kingdom, but as Professor John Phillips from the Department of Biological Sciences at Virginia Tech told IFLScience, this is no longer the case.

Aug 5, 2023

Twitter, Instagram, Facebook

Posted by in category: futurism

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