Spencer Platt / Getty Images On Thursday night, as dusk fell over Greenwich Village, a crowd of hundreds began to...

Hans Meyer addresses supporters and the media Feb. 15 as an undocumented immigrant seeks sanctuary at First Unitarian Church in...

National Human Genome Research Institute / Via genome.gov A bruising battle over rights to a landmark gene editing technology threatens...

YouTube David Seaman is the Pizzagate King of the Internet.On Twitter, Seaman posts dozens of messages a day to his...

Sunayana Dumala holds her heart Friday while talking about her late husband, Srinivas Kuchibhotla. Orlin Wagner / AP The widow...