The second point of emerging consensus is that a fundamental remaking of that order has become essential. The American role in preserving the old order had become counterproductive and unsustainable, ...

As demonstrated in a series of new studies, researchers show that as the prevalence of a problem is reduced, humans are naturally inclined to redefine the problem itself. The result is that as a ...

More than 5 percent of the species is estimated to have been lost when a climate-fueled storm unleashed torrents of water, mud and debris. By Catrin Einhorn Every season brings a new struggle for ...