MEarth South

Jonathan Irwin
November 12, 2015
Media Photo/Video

Photos for News Media Use Only

Jonathan Irwin

The MEarth-South telescope array, located on Cerro Tololo in Chile, searches for planets by monitoring the brightness of nearby, small stars. This long-exposure photograph shows MEarth-South telescopes observing at night; the blurred telescope is slewing from one star to another. (Photo by Jonathan Irwin)