How Tahrir Square's protestors shared their power: an exuberant spaghetti, wall-warts, and charging handiphones of all variety.
Sharing the power in Tahrir Square
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- Technology
Turning bricks into batteries
Researchers have transformed ordinary red bricks into batteries by injecting gases that enable the material to store electricity . Developed by chemists at Washington University, each brick costs only $3… READ THE REST
Motorized backpack self-adjusts its motion to feel lighter
When you walk around carrying a heavy backpack, the movement of the pack against your body increases the amount of energy you need to take each step. Now, Huazhong University… READ THE REST
Finally revealed: identity of hacker blamed for stealing from 300+ companies and governments, in 44 countries
Unsealed court documents reveal the identity of Fxmsp, a hacker from Kazakhstan who is blamed for information theft from more than 300 companies and governments, in 44 different countries around… READ THE REST
Short Post, just one paragraph
Dessert cheesecake wafer bear claw fruitcake. Fruitcake chupa chups donut candy canes marzipan. Apple pie sweet roll tart chocolate cake macaroon marshmallow carrot cake gummi bears sweet. Pastry sugar plum… READ THE REST
Save 50% on a 1-year subscription to Dashlane's premium password manager
We all know vital information about ourselves and our private digital accounts can be compromised by cybercriminals. However, many would be frightened to know just how compromised they and their… READ THE REST
The Bite Helper removes the itch of a mosquito bite in seconds
While mosquitoes have certainly earned their title as the deadliest animal on earth, their impact on most of our lives is usually a lot less consequential. But even though they… READ THE REST