SAN FRANCISCO (KGO) -- Despite the rhetoric, Homeland Security statistics show that illegal border crossings are down about 90 percent since the year 2000. Many more immigrants are coming into the U.S ...

Two-photon imaging and ocular dominance mapping. A. Optical windows for imaging of two macaques. Green crosses indicate the regions for viral vector injections, and yell ...

Exogenous attention is a rapid, involuntary mechanism that automatically reallocates processing resources toward salient stimuli. It enhances visual sensitivity in the vicinity of the salient stimulus ...