Scientists have developed a fuel cell that uses microbes in soil to produce electricity. The device can power underground ...

Researchers led by Northwestern University have developed a fuel cell that generates electricity using microbes naturally found in soil. The device ...

Your shoes might be the culprit behind unexpected slips, not just worn soles. Dirt and wear fill tread grooves, drastically ...

Why not see how much you know about this topic already? Then work through the page and see if you can beat your score. Parallel lines are the same distance apart from each other all the way along ...

A model for the structure of the electron is proposed, in which the electron is composed of electric tripole, i.e., a +1 ...

Abstract: All-DC wind power system is one of the important directions of wind power development in the future, and its safe and reliable topology and stable control strategy are the key to the stable ...