The Philippine government wants to close thousands of small-scale mines blamed for environmental devastation, but Reynaldo Elejorde insists his chaotic gold-rush mountain town will survive.
Aug 05, 2012 in Environment
(PhysOrg.com) -- When unfolding a tent for the first time, you may wonder how the huge tarpaulin fits into a bag the size of a football. Biologists wonder about something similar: when a cell divides, the surface area of ...
Mar 11, 2011 in Bio & Medicine