National Economic Council Director Gary Cohn, accompanied by Treasury Secretary Steve Mnuchin, discusses President Trump's tax proposals in the briefing room of the White House on Wednesday.
Poultry workers at major U.S. meat-processing plants are highly susceptible to repetitive-motion injuries, denied bathroom breaks and are most often immigrants and refugees.
Scientists placed two clusters of cultured forebrain cells side by side (each cluster the size of a head of a pin). Within days, the "minibrains" had fused and particular neurons (in green) migrated from the left side to the right side, as subsets of cells do in a real brain.
Courtesy of Pasca lab/Stanford University