Photons could uncover ‘massive gravity’, brand new theory suggests
Feb 27, 2020
2 minutes
Words by Rafi Letzter
Gravitational waves, ripples in space-time, slip through Earth all the time, carrying secrets about the universe. Until a few years ago we couldn’t detect these at all, and even now we have only a basic ability to detect the stretching and squeezing of the cosmos. A
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