A researcher spent the better part of three years collecting and studying ancient rock samples from the Acasta Gneiss Complex in the Northwest Territories to understand the environment in which they formed.
Scientists have studied diamonds in bid to know about the Earth`s distant past, as impurities are unaltered in these materials.
Day in Pics: 20th October
Showbiz World - October 20, 2014
Dia Mirza-Sahil Sangha Wedding Pictures