Surprise at fossil discovery made in Tanzania

Ancient animal tracks dated almost two-million years old have been unearthed accidentally by Heriot-Watt University scientists from the Lyell Center in Edinburgh.

Canada to boost nuclear power to help meet climate target

Canada, the second largest producer of uranium, will boost its reliance on nuclear energy to reduce its carbon footprint and will encourage other nations to do the same, public broadcaster CBC said Thursday.

page 1 from 7