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Nov 29, 2022

Air Force Research Lab awards $76 million for lunar experimentation

Posted by in category: space

“Our primary goals for the program are to advance techniques to detect previously unknown objects through search and discovery, to detect small or distant objects and to study spacecraft positioning and navigation in the [beyond GEO] realm,” Oracle’s principal investigator James Frith said in a Nov. 10 statement.

The contract for Oracle, which was previously named the Cislunar Highway Patrol System, comes amid a growing interest in the cislunar environment and increasing concerns about potential deep-space threats from adversaries like China. In response, AFRL and other stakeholders are crafting a classified roadmap that lays out the cislunar capabilities various space agencies are pursuing.

AFRL expects Oracle to launch in 2025 and have a two-year mission life. Along with tracking and detecting new objects, the satellite will inform a separate AFRL effort to develop a green propellant to power space vehicles. The satellite will carry a refueling port for the Advanced Spacecraft Energetic Non-Toxic program.

Nov 29, 2022

Rolls-Royce and Easyjet announce hydrogen aero engine milestone

Posted by in category: transportation

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Nov 29, 2022

100,000 Yr Old Pyramid Submerged Near Azores?

Posted by in category: cryptocurrencies

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Nov 29, 2022

Volumetric Bioprinter 3D Prints Liver Organoids in Less than 20 Seconds

Posted by in categories: 3D printing, bioprinting

Volumetric 3D printing is an exciting technology that could lead to extremely rapid production of 3D printed parts by curing every particle of the object at once. Now, researchers from Utrecht University are applying the process to bioprinting and have 3D printed functioning liver units at centimeter scale in less than 20 seconds. The results were published in Advanced Materials.

Nov 29, 2022

How generative AI could create assets for the metaverse

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

Check out the on-demand sessions from the Low-Code/No-Code Summit to learn how to successfully innovate and achieve efficiency by upskilling and scaling citizen developers. Watch now.

The metaverse skyrocketed into our collective awareness during the height of the pandemic, when people longed for better ways to connect with each other than video calls. Gaming’s hot growth during the pandemic also pushed it forward. But the metaverse became so trendy that it now faces a backlash, and folks aren’t talking about it as much.

Yet technologies that will power the metaverse are speeding ahead. One of those technologies is generative AI, which uses deep learning neural networks to produce creative concept art and other ideas based on simple text prompts.

Nov 29, 2022

Mechanic Builds Award-Winning Machine to Cultivate Fields, Cut Labour Costs

Posted by in category: food

Hyderabad resident Kadavendi Mahipal Chary has built an affordable farming machine that cuts labour costs and cultivates fields, for which he has won a national-level award.

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Nov 29, 2022

The Brain Uses Calculus to Control Fast Movements

Posted by in category: neuroscience

Researchers discover that to sharpen its control over precise maneuvers, the brain uses comparisons between control signals — not the signals themselves.

Nov 28, 2022

Apple Watch Ultra becomes a diving computer with launch of Oceanic+

Posted by in categories: computing, wearables

In September, Apple announced a new wearable called the Apple Watch Ultra, and one of the company’s key pitches for the device was its use as a diving computer. Now Oceanic+, the app that makes that feature possible, launched exclusively for the Ultra, Apple announced today.

A lot of the features focus on either planning dives in advance or viewing dive reports after you’re done, but for those that you use underwater, the app utilizes haptics to send you alerts. The Watch Ultra’s very bright screen can help with legibility underwater, too.

Nov 28, 2022

Light-Powered Nanomaterial Catalyst Could Be Key for Hydrogen Economy

Posted by in categories: economics, nanotechnology, sustainability

A key light-activated nanomaterial for the hydrogen economy has been engineered by researchers at Rice University. Using only inexpensive raw materials, scientists created a scalable catalyst that needs only the power of light to convert ammonia into clean-burning hydrogen fuel.

“This discovery paves the way for sustainable, low-cost hydrogen that could be produced locally rather than in massive centralized plants.” —

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Nov 28, 2022

These Mysterious Fungi Belong to an Entirely New Branch on The Tree of Life

Posted by in category: genetics

Some of Earth’s weirdest fungi, including types of lichen, mycorrhizal, and insect symbiotes, never quite seemed to fit in our current tree of life.

But a new genetic analysis discovered that despite the extreme differences between these oddballs, they actually all belong together on an entirely new branch that parted ways with other fungi more than 300 million years ago.

“I like to think of these as the platypus and echidna of the fungal world,” says University of Alberta mycologist Toby Spribille, because of the fungi’s peculiar traits.