"Europe's Lisa Pathfinder (LPF) probe will engage in a series of experiments roughly 1.5 million km from Earth.
A successful demo for LPF would pave the way for a fully operational orbiting observatory in the 2030s...known simply as Lisa - the Laser Interferometer Space Antenna."
http://www.bbc.co.uk/news/science-environment-35689814
A successful demo for LPF would pave the way for a fully operational orbiting observatory in the 2030s...known simply as Lisa - the Laser Interferometer Space Antenna."
http://www.bbc.co.uk/news/science-environment-35689814