DNA tells story of Arctic peopling
Thu, 28 Aug 2014 18:52:20 GMT
A study of genetic sequences sheds light on the settling of the North American Arctic, from ancient "Paleo-Eskimos" to the modern-day Inuit.
UN seeks climate change 'Malala'
Fri, 29 Aug 2014 05:06:59 GMT
Five hundred people will learn tomorrow if they have won the chance to vent their frustration at world leaders over the global citizens stalemate over climate policy.
Genetic clues to spread of Ebola
Thu, 28 Aug 2014 18:00:20 GMT
Scientists have tracked the spread of Ebola in West Africa, revealing genetic clues to the course of the outbreak.
Ebola region faces UK travel ban
Thu, 28 Aug 2014 16:38:20 GMT
All but essential travel to Sierra Leone, Guinea and Liberia should be avoided, the Foreign and Commonwealth Office warns British nationals.