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Mar 26, 2023

Was Gordon E. Moore and Moore’s Law Aspirational or Inspirational?

Posted by in category: computing

Gordon E. Moore who died last week had a vision that silicon chips and shrinking transistors would revolutionize computing. Moore’s Law inspired the computer revolution.


Moore died at the age of 94 but Moore’s Law drove the computing revolution from the mid-1960s. Transistor miniaturization was the key.

Mar 26, 2023

Eye drop recall: Florida woman sues company after eye removed

Posted by in categories: biotech/medical, law

A Florida woman is suing an eye drop manufacture claiming that its product — which has been linked to a deadly bacteria outbreak — made her legally blind.

Sixty-eight-year-old Clara Elvira Oliva is taking legal action against Global Pharma Healthcare after suffering such a severe infection from using its EzriCare Artificial Tears that she had to have her eye removed, according to court documents.

Oliva’s right eye was removed and replaced with a plastic implant in September 2022 to control a “severe antibiotic resistant infection,” according to the lawsuit filed earlier this month in Federal court in Miami, Florida.

Mar 26, 2023

More than 10 different brands of eye drops recalled

Posted by in category: biotech/medical

The eye drops were contaminated with an antibiotic-resistant form of Pseudomonas aeruginosa, an aggressive bacterium, according to the CDC.

Mar 26, 2023

SpaceX may have to deorbit some of its new Starlink V2 Mini satellites

Posted by in categories: Elon Musk, internet, satellites

SpaceX / Twitter.

The SpaceX CEO explained that some satellites would likely have to be deorbited to burn up in Earth’s atmosphere.

Mar 26, 2023

80% of workers will be exposed to AI. These jobs will be most affected

Posted by in categories: employment, robotics/AI

Researchers at OpenAI have worked out the potential exposure to AI different occupations face — and its impact is widespread.

Mar 26, 2023

The Impending Collapse of the French Economy

Posted by in categories: economics, education, government, life extension

Pensions behave as government mandated ponzi schemes. New contributors are needed to pay for past contributors. But what if there are less and less new contributors and contributions? And what if past generations live longer and longer lives?


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Mar 26, 2023

Meta’s New ChatGPT-Like AI Is Fluent in the Language of Proteins—and Has Already Modeled 700 Million of Them

Posted by in category: robotics/AI

Meta seems to already have good AI tools.


Meta’s ESMFold AI is a large language model like OpenAI’s ChatGPT. But instead of spitting out text, it generates protein sequences.

Mar 26, 2023

Blood Test #2 in 2023: Diet Composition

Posted by in categories: biotech/medical, genetics

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Mar 26, 2023

Civil Space

Posted by in categories: engineering, space

Johns Hopkins APL’s Civil Space Mission Area makes critical contributions to NASA and international missions to meet the challenges of space science, engineering, and exploration.

Since the dawn of the Space Age, APL has pushed the frontiers of space science, engineering and exploration. We captured the first picture of Earth from space, invented navigation by satellite, dispatched spacecraft across the solar system from our Sun to Pluto and beyond, and successfully conducted the world’s first full-scale planetary defense test mission.

We continue to shape the future by providing our nation with innovative and low-cost solutions to its space challenges. Our work includes conducting research and space exploration; development and application of space science, engineering, and technology; and production of one-of-a-kind spacecraft, instruments, and subsystems.

Mar 26, 2023

Pyrroloquinoline quinone disodium salt improves brain function in both younger and older adults†

Posted by in category: neuroscience

Brain function is important for a good quality of life. Pyrroloquinoline quinone disodium salt (PQQ) has been proven to improve brain function and cognition in older adults (above 45 years). In this double-blind, placebo-controlled study, we investigated the effects of PQQ on cognitive function in adults aged between 20 and 65 years. PQQ (20 mg per day) was administered for 12 weeks to the participants. After 12 weeks, the participants showed improvements in composite memory and verbal memory. A further age-stratified analysis was performed. In younger adults (aged 20–40 years), PQQ improved cognitive function (cognitive flexibility, processing speed, and execution speed) after 8 weeks. Only older adults (aged 41–65 years) showed improvements in complex and verbal memory after 12 weeks. In the logistic regression analysis that included the results of all cognitive tests, the changes due to PQQ intake were observed at 8 and 12 weeks in the young and old groups, respectively.