![Laser Interferometer Gravitational-Wave Observatory | astronomical observatory, Hanford, Washington and Livingston, Louisiana, United States | Britannica Laser Interferometer Gravitational-Wave Observatory | astronomical observatory, Hanford, Washington and Livingston, Louisiana, United States | Britannica](https://cdn.britannica.com/66/188866-138-BB90E416/waves-scientists-2015.jpg?w=800&h=450&c=crop)
Laser Interferometer Gravitational-Wave Observatory | astronomical observatory, Hanford, Washington and Livingston, Louisiana, United States | Britannica
![Laser Interferometer Gravitational-Wave Observatory | astronomical observatory, Hanford, Washington and Livingston, Louisiana, United States | Britannica Laser Interferometer Gravitational-Wave Observatory | astronomical observatory, Hanford, Washington and Livingston, Louisiana, United States | Britannica](https://cdn.britannica.com/20/188520-050-B6F32AB7/Laser-Interferometer-Gravitational-Wave-Observatory-Hanford-Washington-installations.jpg)
Laser Interferometer Gravitational-Wave Observatory | astronomical observatory, Hanford, Washington and Livingston, Louisiana, United States | Britannica
![Looking for distortions in Spacetime - located near the Hanford Reach nuclear site, the LIGO (Laser Interferometer Gravitational-Wave Observatory) research facility uses lasers fired down two 4km-long tunnels to measure gravity waves, Looking for distortions in Spacetime - located near the Hanford Reach nuclear site, the LIGO (Laser Interferometer Gravitational-Wave Observatory) research facility uses lasers fired down two 4km-long tunnels to measure gravity waves,](https://preview.redd.it/bt5xqs5exjz81.jpg?auto=webp&s=a46f3a2355dd46f7ae33d05fd956f7ceee9a2bc7)
Looking for distortions in Spacetime - located near the Hanford Reach nuclear site, the LIGO (Laser Interferometer Gravitational-Wave Observatory) research facility uses lasers fired down two 4km-long tunnels to measure gravity waves,
![Laser Interferometer Gravitational-wave Observatory (LIGO) in Louisiana... | Download Scientific Diagram Laser Interferometer Gravitational-wave Observatory (LIGO) in Louisiana... | Download Scientific Diagram](https://www.researchgate.net/publication/342325715/figure/fig5/AS:904300104536065@1592613354908/Laser-Interferometer-Gravitational-wave-Observatory-LIGO-in-Louisiana-and-Washington.jpg)