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Published February 2014 | public
Journal Article

Gravitational Waves

Abstract

"An Ear to the Big Bang," by Ross D. Andersen, discusses various strategies being studied in the U.S. to develop space-based gravitational-wave observatories but fails to mention the eLISA mission concept, a strong candidate for the European Space Agency's next large mission. eLISA is a descendant of the Laser Interferometer Space Antenna (LISA) mission concept mentioned in the article. Europe has also made a particularly strong investment with the LISA Pathfinder mission, set to launch in 2015, which will demonstrate technological readiness and provide Europe with the opportunity to lead the first space-based gravitational-wave mission. No other competitive concept for such a mission currently exists.

Additional Information

© 2014 Scientific American, a division of Nature America, Inc. Published online: 21 January 2014.

Additional details

Created:
August 19, 2023
Modified:
October 25, 2023