EarthEnd of Libyan war unlikely to affect global oil supply Crude oil prices fell on the expectation that Libya's six-month civil war will soon end - but the numbers suggest Libya plays a limited role in the global market 51¶¯Âþ
A pair of maverick physicists The friends and trailblazing physicists George Gamow and Max Delbrück were united by impatience with authority, Gino Segrè writes in Ordinary GeniusesCultureLab