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What is the Brownian movement?

Brownian movement It is the random particle movement suspended in a liquid or gas. The movement is caused by particles that collide with each other. Brownian Motion is named after a botanist, Robert Brownwho noticed the pollen grains that moved randomly under a microscope. Although pollen grains are much larger than water molecules, there were…

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Google Fiber has reached two more cities

The Google Fiber Internet service is now available in two more cities in the American state of South Carolina, Tega Cay and Fort Mill, with speeds of up to 8 concerts available for residents. It is great to see that Google’s Gigabit Internet service still push new areas, but deployment still face long delays. The…

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Reinforcement learning discovers silent data errors

For high performance chips in massive data centers, mathematics can be the enemy. Thanks to the scale of calculations that occur in hyperscala data centers, operating all day with millions of nodes and large amounts of silicon, extremely uncommon errors appear. It is simply statistical. These rare “silent” data errors do not appear during conventional…

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Fosilized hell is up to its name

Photography of the Haidomyrmecinae fossil “Hell Ant”. Credit: Anderson Lepeco The ants crawl and make their way through almost all terrestrial masses on Earth today, except Antarctica and some remote or inhospitable islands. This was not always the case, but a new investigation suggests that ants had reached global ecosystems before what was thought. “Our…

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