Last Updated: Tuesday, January 28, 2014, 15:20
A team of researchers have developed a relatively low-temperature process to convert certain kinds of plastic waste into liquid fuel as a way to re-use discarded plastic bags and other products.
Last Updated: Saturday, December 14, 2013, 18:12
Iran`s president says the Islamic Republic has successfully sent a monkey into space for the second time, part of a program aimed at manned space flight.
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