gravitational wave detectors
The European Space Agency Will Launch Laser-Bots to Study Ripples in Spacetime
After decades of delay and budget constraints, the Laser Interferometer Space Antenna (LISA) is a go.
Europe Is Testing Its Gravitational Wave Detector Tech in Space
The LISA Pathfinder mission is testing technology for a different type of gravitational wave detector—1.5 million kilometres from Earth.
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