Evidence of background hum of gravitational waves in pulsars

More than 15 years of observations of pulsars has revealed the low-frequency hum as spacetime is stretched and squeezed by gravitational waves.

Related Keywords

California , United States , Berkeley , Luke Zoltan Kelley , Vanderbilt University Stephen Taylor , University Of California , Milky Way , North American Nanohertz Observatory , Gravitational Waves , Astrophysical Journal , General Theory , Luke Zoltan , Vanderbilt University , Stephen Taylor ,