The world is sinking into pollution problem every day, and plastic (largely PET used almost in everything from clothing to plastic bottles) is one of the main contributors to the quandary. About 50 million tones of PET aka polyethylene terephthalate is produced globally every year,
The world is warming up, and there is a desperate need of cooling technologies that work without power. Thanks to an Indian postdoctoral researcher
Did you know your jaw movement could help generate natural energy? Just in case you were unaware, engineers at the École de Technologie Supérieure in Montreal, Canada have developed a chin strap which lets user harness natural energy. The chin strap helps convert chewing into