gravitational waves

From The New York Times, Oct. 16, 2017: This is the first time LIGO has discovered anything that regular astronomers could see and study. One of the group of astronomers who spotted the speck of light was led by Marcelle Soares-Santos of Brandeis University and using the Dark Energy Camera.

From Science Node, Feb. 17, 2016: Einstein predicted gravitational waves over 100 years ago. Resources provided by the Open Science Grid, of which Fermilab is an active member, are helping LIGO prove he was right.

From The New York Times, Feb. 11, 2016: A team of scientists announced on Thursday that they had heard and recorded the sound of two black holes colliding a billion light-years away, a fleeting chirp that fulfilled the last prediction of Einstein’s general theory of relativity.