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Dec 6, 2020

Astronaut wrings out washcloth in space

Posted by in category: space

Ever wonder what happens when you wring out a washcloth in SPACE?! 🌌 👹‍🚀 💧 via Canadian Space Agency & NASA — National Aeronautics and Space Administration.

Dec 6, 2020

Growing vegetables below the streets of London

Posted by in categories: food, sustainability

Under the streets of south London, in a disused bomb shelter and tube tunnel, is a farm. Growers are producing fresh vegetables and herbs in a fraction of the time it takes a conventional farm https://econ.st/3mGeeW7

Dec 6, 2020

Neuroscience Reveals 3 Simple Ways to Dramatically Improve Your Emotional Intelligence

Posted by in category: neuroscience

You can’t always change your feelings. But you can change how you manage those feelings.

Dec 6, 2020

“It was a beautiful fireball”: Japan space capsule carrying astroid samples lands in Australia

Posted by in categories: materials, space

It’s only the second time pristine astroid material has been brought back to Earth.


A Japanese space capsule carrying asteroid samples landed in a remote area of Australia as planned Saturday, Japan’s space agency, JAXA, said.

Why it matters via Axios’ Miriam Kramer: It’s only the second time pristine asteroid material has been brought back to Earth. Sample return missions like this one are incredibly valuable to scientists.

Continue reading “‘It was a beautiful fireball’: Japan space capsule carrying astroid samples lands in Australia” »

Dec 6, 2020

Control the Mouse with your Head Pose using Deep Learning with Google Teachable Machine

Posted by in category: robotics/AI

This article was published as a part of the Data Science Blogathon.

Introduction

Hi, In this article, let us go over how you can create a Python program using Convolutional Neural Networks (Deep Learning) and a mouse/keyboard automation library called pyautogui to move your mouse/cursor with your head pose. We will be using pyautogui as it is the simplest available Python library to programmatically control the various components of your computer. More details on how to use this library mentioned below.

Dec 5, 2020

China Just Turned On Its Artificial Sun

Posted by in category: nuclear energy

Now that EAST has switched on for what its makers say is the real deal, the project has a lot to prove. It costs a huge amount of energy input to bring a tokamak reactor’s entire assembly up to speed. If a fusion reactor can’t easily outpace that input, it will never produce power, let alone the dream of virtually limitless power that fusion proponents have sold for decades.


China has switched on its record-setting “artificial sun” tokamak, state media reported today. This begins a timeline China hopes will be similar to the one planned by the global International Thermonuclear Experimental Reactor (ITER) project.

â˜ąïž You love nuclear. So do we. Let’s nerd out over nuclear together.

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Dec 5, 2020

MIT Scientists Create Norman, The World’s First ‘Psychopathic’ AI

Posted by in category: robotics/AI

A team of scientists at the Massachusetts Institute of Technology (MIT) have built a psychopathic AI using image captions pulled from Reddit. Oh, and they’

Dec 5, 2020

Mexican Senate Passes Bill To Legalize Marijuana Nationwide

Posted by in categories: government, law

Mexico’s Senate approved a bill to legalize marijuana nationally on Thursday.

Before it can become law it must also be passed by the other body of the country’s Congress, the Chamber of Deputies.

The legislation, which was circulated in draft form earlier this month, would establish a regulated cannabis market in Mexico, allowing adults 18 and older to purchase and possess up to 28 grams of marijuana and cultivate up to six plants for personal use.

Dec 5, 2020

Earth’s inner core is doing something weird

Posted by in category: futurism

Data from old Soviet weapons tests are helping scientists get a high-resolution look inside our planet.

Dec 5, 2020

JAXA’s Hayabusa2 asteroid sample return capsule lands in Australia

Posted by in categories: materials, space

Hayabusa2’s sample return capsule has landed in Woomera, Australia, today, 5 December — or 6 December local time at Woomera. The exact landing location is now being determined, but a tweet from the mission’s official account says an estimated location of landing has been identified and teams are en route to recover it.

The craft returned not just asteroid surface material, but subsurface material (at first) as well, and will be met by Japanese scientists after completing its six-year mission to the asteroid 162173 Ryugu.

Continue reading “JAXA’s Hayabusa2 asteroid sample return capsule lands in Australia” »