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A team of Swiss researchers from Graubuenden University of Applied Sciences has broken the record for calculating the mathematical constant pi. It is now known to an incredible level of exactitude, hitting 62.8 trillion figures thanks to the work of a supercomputer.

Pi represents the ratio between the radius of a circle and its circumference. You may recognize the first 10 digits, π=3.141592653, though there is an infinite number of digits that follow that decimal point.

To write all of the digits for the new record out on A4 paper, you would need almost 35 billion sheets, equivalent to about 52 percent of the mass of the Empire State Building. Putting those pieces of paper head to toe they would extend for over 10 million kilometers (6.5 million miles).

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Bags made from rice bran and milk cartons.

A local entrepreneur in the Japanese tourist destination of Nara has developed an alternative to plastic shopping bags, to protect the town’s sacred deer.

Hidetoshi Matsukawa, who works for Nara-ism, a souvenir wholesale agent, told CNN he heard last year that the deer, which roam the city’s park, were dying after ingesting plastic bags.

“I wanted to do something to protect the deer, which is the symbol of Nara,” he said.

Continue reading “Japanese man invents ‘edible’ plastic bag alternative to save Nara’s sacred deer” | >

It’s impressive. But, i don’t see it doing anything that it hasn’t done before. The next step Has To Be equipping it with Human Level hands that can be teleoperated and possibly self operated.

Parkour is the perfect sandbox for the Atlas team at Boston Dynamics to experiment with new behaviors. In this video our humanoid robots demonstrate their whole-body athletics, maintaining its balance through a variety of rapidly changing, high-energy activities. Through jumps, balance beams, and vaults, we demonstrate how we push Atlas to its limits to discover the next generation of mobility, perception, and athletic intelligence.

How does Atlas do parkour? Go behind the scenes in the lab: https://youtu.be/EezdinoG4mk.

Continue reading “Atlas | Partners in Parkour” | >

Qualcomm has unveiled the world’s first drone platform and reference design that will tap in both 5G and AI technologies. The chipmaker’s Flight RB5 5G Platform condenses multiple complex technologies into one tightly integrated drone system to support a variety of use cases, including film and entertainment, security and emergency response, delivery, defense, inspection, and mapping.

The Flight RB5 5G Platform is powered by the chipmaker’s QRB5165 processor and builds upon the company’s latest IoT offerings to offer high-performance and heterogeneous computing at ultra-low power consumption.

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FORT SILL, Okla., Aug. 17 2021 — The U.S. Army has completed a directed-energy maneuver short-range air defense (DE M-SHORAD) “combat shoot-off” — its first development and demonstration of a high-power laser weapon. As part of the DE M-SHORAD combat shoot-off, the Army Rapid Capabilities and Critical Technologies Office (RCCTO), alongside Air and Missile Defense Cross Functional Team, Fires Center of Excellence, and the U.S. Army Test and Evaluation Command, took a laser-equipped Stryker vehicle to Fort Sill, Okla. At the combat shoot-off, the Stryker faced a number of realistic scenarios designed to establish, for the first time in the Army, the desired characteristics for future DE M-SHORAD systems.

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