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Feb 2, 2023

Researchers develop elastic material that is impervious to gases and liquids

Posted by in categories: chemistry, engineering

An international team of researchers has developed a technique that uses liquid metal to create an elastic material that is impervious to both gases and liquids. Applications for the material include use as packaging for high-value technologies that require protection from gases, such as flexible batteries.

“This is an important step because there has long been a trade-off between elasticity and being impervious to gases,” says Michael Dickey, co-corresponding author of a paper on the work and the Camille & Henry Dreyfus Professor of Chemical and Biomolecular Engineering at North Carolina State University.

“Basically, things that were good at keeping gases out tended to be hard and stiff. And things that offered elasticity allowed gases to seep through. We’ve come up with something that offers the desired elasticity while keeping gases out.”

Feb 2, 2023

Colombian judge uses ChatGPT in ruling

Posted by in categories: biotech/medical, robotics/AI, transportation

A judge in Colombia caused a stir by announcing he had used the AI chatbot ChatGPT in preparing a ruling in a children’s medical rights case.

Judge Juan Manuel Padilla said he used the text-generating bot in a case involving a request to exonerate an from paying fees for medical appointments, therapy and transportation given his parents’ limited income.

Padilla told Blu Radio on Tuesday that ChatGPT and other such programs could be useful to “facilitate the drafting of texts” but “not with the aim of replacing” judges.

Feb 2, 2023

Exclusive: NASA Explains How the Voyager Missions Could Live Until 2035

Posted by in category: space travel

Saving a few Watts of power here and there could buy the spacecraft a little more time to tell us about interstellar space.

Feb 2, 2023

AAV Manufacturing Sees Big Opportunities in Synthetic Biology

Posted by in categories: bioengineering, biotech/medical, chemistry, genetics

My recently published perspective paper has been featured by GEN Genetic Engineering & Biotechnology News!

#biotechnology #genetherapy #syntheticbiology


Synthetic biology has the potential to upend existing paradigms of adeno-associated virus (AAV) production, helping to reduce the high costs of gene therapy and thus make it more accessible, according to a recent paper.

Continue reading “AAV Manufacturing Sees Big Opportunities in Synthetic Biology” »

Feb 2, 2023

The Fantasy of Living Forever in a Computer

Posted by in categories: life extension, robotics/AI, transhumanism

Transhumanists hope to use AI to achieve immortality, but they will still be dead and gone. data-react-helmet= true.

Feb 2, 2023

Scientists Want to Create New ‘Quantum Light’ With Mind-Bending Powers

Posted by in categories: materials, particle physics

Quantum light would let us peer into atoms like never before, paving a way to solve longstanding mysteries in materials physics.

Feb 2, 2023

Scientists Have Built the First Modular Body—a Living Being That Isn’t Alive

Posted by in category: biotech/medical

It’s incredibly weird.

Feb 2, 2023

What are gluons?

Posted by in categories: cosmology, particle physics

Discover how gluons bind quarks together to form protons and neutrons and explore the form weird form of matter in which they existed just after the Big Bang.

Feb 2, 2023

‘Dark Photons’ Potentially Cause Heating Discrepancy in Intergalactic Gas, Research Reveals

Posted by in category: cosmology

Dark photons, a hypothetical form of dark matter, could explain the heating discrepancy in intergalactic gas. Read on to discover the exciting potential of dark photons in explaining the mysteries of the universe!

Feb 2, 2023

Is synthetic blood just over the horizon? These scientists think it might be

Posted by in category: biotech/medical

Expand (PITTSBURGH, Pa.) — One of the most consistent issues that disaster response teams face is blood shortages. These headaches, caused by short supply and perishability, make blood donations a constant push across the nation. CBS News reports that in Pennsylvania, scientists from the University of Pittsburgh School of Medicine and UPMC are making progress, and could see results within the decade.