News tagged with energy

The sun

The sun is the center of the Solar System and the source of all life and energy here on Earth. It accounts for more than 99.86% of the mass of the Solar System and it's gravity dominates all the planets and objects that orbit ...

dateSep 28, 2015 in Space Exploration
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A row-bot that loves dirty water

Polluted water can at times make swimming in the sea or a pool risky, on the other hand aquatic organisms such as water boatman need the nutrients in dirty water to feed on. Taking inspiration from water beetles and other ...

dateNov 23, 2015 in Robotics
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