/news/tags/laser-interferometer-gravitational-wave-observatory Laser Interferometer Gravitational Wave Observatory en-US Copyright Thu, 25 Oct 2018 21:45:00 GMT /news/health-science/2018-10-25/exploradio-origins-what-is-ligo In 1916, Einstein made a bold prediction-- that gravity actually travels in waves. These “gravitational waves” would be ripples in the fabric of space a… Thu, 25 Oct 2018 21:45:00 GMT /news/health-science/2018-10-25/exploradio-origins-what-is-ligo Kellen McGee