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Green Bank Observatory

NANOGrav finds possible ‘first hints’ of low-frequency gravitational wave background

11 Jan 2021, 17:30 UTC
NANOGrav finds possible ‘first hints’ of low-frequency gravitational wave background NANOGrav/T. Klein.

In data gathered and analyzed over 13 years, the North American Nanohertz Observatory for Gravitational Waves (NANOGrav) has found an intriguing low-frequency signal that may be attributable to gravitational waves.

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