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Sep 3, 2022

The World in 2040: Top 20 Future Technologies

Posted by in categories: mathematics, robotics/AI

This video covers the world in 2040 and its future technologies. Watch this next video about the world in 2050: https://bit.ly/3J23hbQ
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SOURCES:
https://www.futuretimeline.net.
• AI 2041: 10 Visions of Our Future (Kai-Fu Lee & Chen Qiufan): https://amzn.to/3bxWat6
http://projects.eng.uci.edu/projects/2018-2019/methane-hydrate-combustion.
https://www.einsteintelescope.nl/en.
https://www.scientificamerican.com/article/physicists-now-wa…-collider/
https://www.bbc.com/news/business-53598874
https://www.wsj.com/articles/self-driving-cars-could-be-deca…1622865615
https://www.youtube.com/c/nextmindlab.

Continue reading “The World in 2040: Top 20 Future Technologies” »

Sep 3, 2022

JWST found carbon dioxide in an exoplanet atmosphere — and a mystery

Posted by in category: space

The James Webb Space Telescope has made the first clear detection of carbon dioxide in the atmosphere of a distant world, and there is also an unexpected bump in the data.

Sep 3, 2022

Aluminum-gallium powder bubbles hydrogen out of dirty water

Posted by in categories: chemistry, energy, nanotechnology

“We don’t need any energy input, and it bubbles hydrogen like crazy. I’ve never seen anything like it,” said UCSC Professor Scott Oliver, describing a new aluminum-gallium nanoparticle powder that generates H2 when placed in water – even seawater.

Aluminum by itself rapidly oxidizes in water, stripping the O out of H2O and releasing hydrogen as a byproduct. This is a short-lived reaction though, because in most cases the metal quickly attains a microscopically thin coating of aluminum oxide that seals it off and puts an end to the fun.

But chemistry researchers at UC Santa Cruz say they’ve found a cost-effective way to keep the ball rolling. Gallium has long been known to remove the aluminum oxide coating and keep the aluminum in contact with water to continue the reaction, but previous research had found that aluminum-heavy combinations had a limited effect.

Sep 3, 2022

The Milky Way’s supermassive black hole erupted with a violent flare

Posted by in category: cosmology

Our own Milky Way has a relatively calm center, but this wasn’t always the case — just a few million years ago, the galaxy’s black hole flared briefly.

Sep 3, 2022

Dundee researchers hail Parkinson’s breakthrough

Posted by in categories: biotech/medical, innovation

A team from the University of Dundee has designed a molecule that eliminates a Parkinson’s disease-causing protein.

Sep 3, 2022

Making EVs without China’s supply chain is hard, but not impossible—3 supply chain experts outline a strategy

Posted by in category: futurism

The immediate challenge is to produce batteries in the U.S., but the longer challenge will be to secure supplies of critical minerals such as lithium and cobalt.

Sep 3, 2022

Lithium-Oxygen Battery May Spell The End Of The Age Of Oil

Posted by in categories: energy, sustainability, transportation

Circa 2016


A radically new form of lithium-oxygen batteries avoids many of the problems that have prevented the uptake of what is, in theory, the ultimate transportation battery. If the work can be scaled up, it could mark the end of gasoline-powered cars.

The cost, weight, and insufficient lifespan of batteries represents a major obstacle to electric cars replacing internal combustion engines on our roads. There are two paths to address this: One, like Aesop’s tortoise, involves slow incremental improvements in existing lithium-ion batteries, collectively bringing down the cost and extending the range of electric vehicles.

Continue reading “Lithium-Oxygen Battery May Spell The End Of The Age Of Oil” »

Sep 3, 2022

Scientists Turn Plastic Into Diamonds In Breakthrough

Posted by in categories: nanotechnology, space, sustainability

The production of nanodiamonds from PET plastic paves the way toward a new form of recycling, and even has implications for exoplanets that rain diamonds.

Sep 3, 2022

Data-driven agriculture can help farmers improve sustainability efforts: Microsoft

Posted by in categories: food, internet, sustainability

Microsoft’s Ranveer Chandra explains how the company has developed different technologies to bring internet connectivity to the middle of farms.

Sep 3, 2022

New study confirms ‘rippled sheet’ protein structure predicted in 1953

Posted by in categories: biotech/medical, materials

An unusual protein structure known as a “rippled beta sheet,” first predicted in 1953, has now been created in the laboratory and characterized in detail using X-ray crystallography.

The new findings, published in July in Chemical Science, may enable the rational design of unique materials based on the rippled sheet architecture.

“Our study establishes the rippled beta sheet layer configuration as a motif with general features and opens the road to structure-based design of unique molecular architectures, with potential for materials development and ,” said Jevgenij Raskatov, associate professor of chemistry and biochemistry at UC Santa Cruz and corresponding author of the paper.