(PhysOrg.com) -- The sound is unearthly—the sort of hypnotic drone you might hear from the chanting of state-of-the-art Tibetan monks. Or a vibration picked up via radio signals from another galaxy.
(PhysOrg.com) -- The sound is unearthly—the sort of hypnotic drone you might hear from the chanting of state-of-the-art Tibetan monks. Or a vibration picked up via radio signals from another galaxy.