Mohammed Bah Abba made a really cool invention, which won a Rolex Award of $100,000 –a refrigerator than runs without electricity. Here’s how it works.
By Terence P. Jeffrey Americans who were recipients of means-tested government benefits in 2011 outnumbered year-round full-time workers, according to data released this month by
By Sustainable Pulse Russian President Vladimir Putin has signed the Russian Federation Code of Administrative Offences into law, including a new article establishing liability for
