Science Gravitational Wave Detector In Italy Saw Wave Pass Through Earth In August 4:39pm September 27, 2017 by Joe Palca News Space Science Share URL copied to clipboard! Copyright 2017 NPR. To see more, visit http://www.npr.org/. 300x250 Ad More All Things Considered National Remembering former Rep. Charles Rangel, who has died at 94 by Patrick Jarenwattananon National A longtime national security adviser weighs in on recent NSC firings by Mary Louise Kelly 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate