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HomeRoboticsThis Week’s Superior Tech Tales From Across the Net (By April 30)

This Week’s Superior Tech Tales From Across the Net (By April 30)

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COMPUTING

This Two-Inch Diamond Disc May Maintain a Staggering Billion Blu-Ray’s Price of Information
Andrew Liszewski | Gizmodo
“Utilizing quantum reminiscence methods, it’s estimated {that a} two-inch diamond wafer could have sufficient information density to retailer the equal of 1 billion Blu-Ray discs value of knowledge, or roughly 25 exabytes. That’s staggering, and will theoretically remedy the world’s information storage wants, however regardless of the Adamant Namiki Precision Jewellery Co. planning to commercialize this new manufacturing approach as early as subsequent yr, will probably be fairly some time earlier than you possibly can order a brand new smartphone with 25 exabytes of knowledge onboard.”

ROBOTICS

Impressively Robust Robotic Simply Shattered a World Document by Leaping Over 100 Ft within the Air
Andrew Liszewski | Gizmodo
“The robotic’s leaping efficiency is believed to have reached the utmost attainable efficiency of the supplies used. When the stress within the bows is launched, the robotic accelerates from 0 to 60MPH in simply 9 milliseconds, exerting an acceleration drive of 315g (most people can’t endure greater than 9gs) and leaping to a top of just about 100-feet.”

NANOTECHNOLOGY

World’s Smallest Gears Measure Mere Nanometers to Energy Molecular Machines
Michael Irving | New Atlas
“Molecular machines and nanorobots may very well be extraordinarily helpful within the coming many years, serving to to assemble digital parts, transport medication by the physique, or manipulate particular person cells or molecules. To that finish, scientists have developed nanoscale variations of many machine elements, reminiscent of motors, pistons, pumps, wrenches, and propellers. Now, the FAU group has added one other very important machine half to the listing—gear wheels.”

TECHNOLOGY

Why Twitter Is Extra Highly effective Than the Printing Press
Jessica E. Lessin | The Info
“…those that dismiss [Elon] Musk’s takeover of Twitter as only a fashionable instance of a wealthy mogul shopping for printing presses or tv stations fall right into a harmful entice. They overlook that the web is not like any communication know-how that has come earlier than it; they underestimate the facility of the know-how to scale and to manage the general public dialog.”

GADGETS

MIT Develops a Speaker Thinner Than Sheet Music
Haje Jan Kamps | TechCrunch
“This thin-film loudspeaker produces sound with minimal distortion whereas utilizing a fraction of the power required by a standard loudspeaker. The hand-sized loudspeaker the group demonstrated, which weighs about as a lot as a dime, can generate high-quality sound it doesn’t matter what floor the movie is bonded to.”

SPACE

May Key Components for Life Have Arrived From Area? Scientists Say Sure
Will Dunham | Reuters
“A contemporary examination of meteorites that landed in the US, Canada and Australia is bolstering the notion that such objects could have delivered to Earth early in its historical past chemical elements very important for the arrival of life. Scientists beforehand had detected on these meteorites three of the 5 chemical parts wanted to type DNA, the molecule that carries genetic directions in dwelling organisms, and RNA, the molecule essential for controlling the actions of genes. Researchers stated on Tuesday they’ve now recognized the ultimate two after fine-tuning the best way they analyzed the meteorites.”

ARTIFICIAL INTELLIGENCE

The Rising Sorts of Language Fashions and Why They Matter
Kyle Wiggers | TechCrunch
“A number of sorts are rising as dominant, together with massive, general-purpose fashions like OpenAI’s GPT-3 and fashions fine-tuned for specific duties (assume answering IT desk questions). …These totally different approaches have main variations in strengths, shortcomings and necessities—right here’s how they evaluate and the place you possibly can count on to see them deployed over the subsequent yr or two.”

AUGMENTED REALITY

Snap CEO Evan Spiegel Thinks the Metaverse Is ‘Ambiguous and Hypothetical’
Richard Lawler and Alex Heath | The Verge
‘Simply ask a room of individuals how you can outline it, and everybody’s definition is completely totally different,’ [Spiegel said]. [He] additionally informed The Verge’s Alex Heath that corporations making metaverse pitches ‘are actually speaking about one thing that doesn’t exist but,’ versus augmented actuality, the place ‘there are 250 million individuals participating with AR on daily basis in simply the Snapchat software.’ These AR interactions embody every thing from the goofy selfie results that Snap made fashionable years in the past to extra superior buying experiences.”

Picture Credit score: MARIOLA GROBELSKA / Unsplash 

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