Since 1990, more than 2.5 million people have died as a direct or indirect result of civil conflict in Africa. One of the causes of conflict, which increasingly involves clashes between predominantly Muslim herding and Christian farming communities, may well have been competition over agricultural resources, brought on by the hotter, drier conditions in the last 30 years.
Source:: Science – Space – phys
Earth’s continents may look fixed on a globe, but they’ve been drifting, splitting and reforming over billions of years—and they […]
Jeff Foust Two mission concepts are seeking funding to fly by and even collide with an asteroid that is making […]
Former NASA astronaut Shane Kimbrough is photographed during a spacewalk in January 2017. Source:: Science – Nasa – Image of […]
