Almost everyone in the world's "bottom billion" has at least one of a dozen or so tropical diseases that mostly ignored by Western medicine and pharmaceutical companies.
In the "AIDS exceptionalism" debate, emotions run high, and the options are difficult: Shift some AIDS funding to other care, or find billions in new support.
Using artificial intelligence and the graphics techniques behind "Avatar," a USC institute creates “virtual humans” and interactive immersions that train American soldiers to win hearts and minds in Iraq and Afghanistan.
University of Washington researcher Julia Parrish founded COASST, a nonprofit that allows hundreds of citizens to serve science by cataloging dead birds on West Coast beaches.