Scientists have developed a revolutionary new method that could double the efficiency of today`s fuel-guzzling engines used in automobiles and aircraft.
Archaeologists have uncovered traces of a series of canal, which suggest that the 5 million tonnes of sandstone used to build Cambodia`s Angkor Wat took a far shorter route than previously thought.
Day in Pics: 19th September
Showbiz World - September 19, 2014
iPhone6 fever grips the world