Multiband Gravitational Wave Astronomy (IMAGE) Vanderbilt University Caption A snapshot of the 3D gravitational waveform from a general relativistic simulation of binary black holes. Gravitational waves from such binary mergers are routinely observed by LIGO. With space missions such as LISA, the evolution of these binaries can be monitored years in advance, allowing multi-frequency constraints on astrophysical formations and tests of general relativity. Credit Jani, K., Kinsey, M., Clark, M. | Center for Relativistic Astrophysics, Georgia Institute of Technology. Usage Restrictions With appropriate credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.