News tagged with sustainability

Electricity generated from gravity

Mexican entrepreneurs developed a system capable of using the vehicular flow to generate electric energy. This development has the potentiality to produce sufficient electricity to power up a household through ...

Nov 29, 2013
3.7 / 5 (23) 15

Cheap solar cells made from shrimp shells

The materials chitin and chitosan found in the shells are abundant and significantly cheaper to produce than the expensive metals such as ruthenium, which is similar to platinum, that are currently used in ...

Feb 18, 2015
4.3 / 5 (18) 1

The logic behind solving climate change

The looming threat of climate change has been plastered all over the media in recent years. The solution just may lie in the research development of all possible scenarios that the effects of climate change may have. In the ...

May 08, 2014
2.5 / 5 (18) 15