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Jul 22, 2021

RNA breakthrough creates crops that can grow 50% more potatoes, rice

Posted by in categories: food, innovation

Manipulating RNA can allow plants to yield dramatically more crops, as well as increasing drought tolerance, announced a group of scientists from the University of Chicago, Peking University and Guizhou University.

In initial tests, adding a gene encoding for a protein called FTO to both rice and increased their yield by 50% in . The grew significantly larger, produced longer root systems and were better able to tolerate drought stress. Analysis also showed that the plants had increased their rate of photosynthesis.

“The change really is dramatic,” said University of Chicago Prof. Chuan He, who together with Prof. Guifang Jia at Peking University, led the research. “What’s more, it worked with almost every type of plant we tried it with so far, and it’s a very simple modification to make.”

Jul 22, 2021

NASA finally knows what is beneath the surface of Mars

Posted by in category: space

“The fact that we recorded it confirmed that the core is liquid.”


What you may not realize, NASA Jet Propulsion Laboratory geophysicist Mark Panning tells Inverse, is that those diagrams “are cartoons and guesses,” based on gravitational measurements. The only planet whose structure scientists actually understand in detail is Earth.

We know the innards of Earth through seismology measurements — something that hasn’t been available for other planets. This was true until just recently: According to a trio of papers published Thursday in Science, researchers can finally confirm Mars has a large liquid metal core.

Continue reading “NASA finally knows what is beneath the surface of Mars” »

Jul 22, 2021

First clear detection of moon-forming disc around exoplanet

Posted by in category: space

Astronomers using the Atacama Large Millimetre/submillimeter Array (ALMA) have today reported the first clear detection of a moon-forming disc around an exoplanet.

Jul 22, 2021

DeepMind says it will release the structure of every protein known to science

Posted by in categories: robotics/AI, science

The company has already used AlphaFold, its protein folding AI, to generate structures for nearly all of the human proteome, as well as yeast, fruit flies, mice and more.

Jul 22, 2021

Home and office routers come under attack

Posted by in categories: business, cybercrime/malcode, habitats

Stealth recon and intrusion

On Wednesday, France’s National Agency for Information Systems Security—abbreviated as ANSSI—warned national businesses and organizations that the group was behind a massive attack campaign that was using hacked routers prior to carrying out reconnaissance and attacks as a means to cover up the intrusions.

“ANSSI is currently handling a large intrusion campaign impacting numerous French entities,” an ANSSI advisory warned. “Attacks are still ongoing and are led by an intrusion set publicly referred to as APT31. It appears from our investigations that the threat actor uses a network of compromised home routers as operational relay boxes in order to perform stealth reconnaissance as well as attacks.”

Jul 22, 2021

Brain-Computer Implants Will Let Corporations Mine Your Thoughts for Cash, Researchers Warn

Posted by in categories: computing, neuroscience

Researchers paint a grim picture of a corporate mind-melding future via brain-computer interface technology that’s as addictive as opioids.

Jul 22, 2021

Flexible computer processor is the most powerful plastic chip yet

Posted by in categories: computing, food, internet

Flexible computer processors have circuits printed onto plastic film.

PragmatIC

Could a flexible processor stuck on your produce track the freshness of your cantaloupe? That’s the idea behind the latest processor from UK computer chip designer Arm, which says such a device could be manufactured for pennies by printing circuits directly onto paper, cardboard or cloth. The technology could give trillions of everyday items such as clothes and food containers the ability to collect, process and transmit data across the internet – something that could be as convenient for retailers as it is concerning for privacy advocates.

Jul 22, 2021

PulseChain Airdrop Raises $20m for SENS

Posted by in categories: cryptocurrencies, life extension

The SENS Research Foundation has apparently already raised four times its annual income thanks to the PulseChain Airdrop.

The PulseChain airdrop supporting aging research

Richard Heart, the founder of HEX, is about to launch a new cryptocurrency called PulseChain. As part of that launch, he has also arranged an airdrop to give away some of the new cryptocurrency in order to support the SENS Research Foundation (SRF).

Jul 22, 2021

DNA study finds less than 2 percent of the human genome is “human”

Posted by in category: biotech/medical

A study looks at an ancestral recombination graph of the genomes of modern humans, Neanderthals, and Denisovans to map how much of our genome is shared.

Jul 22, 2021

Major outage hits major websites as 911 goes down in multiple cities

Posted by in categories: finance, habitats, internet

A major internet outage has affected the websites of major retail, financial, logistics and travel websites, while 911 service in several Virginia cities appears to be affected by a cut fiber optic cable.

Down Detector, a service that detects whether websites are working properly or not, began reporting a series of at least 50 major website outages shortly before 12pm EST on Thursday.

The websites of UPS, Delta Air Lines, Costco, American Express and Home Depot were down, displaying domain name system (DNS) service errors.