Formed by comets? Scientists discover massive underground ocean 700km beneath Earth’s surface Moneycontrol‘Trapped in crystal form’: Scientists unveil discovery of a 6th ocean, hidden 700 km beneath Earth’s surface Business TodayScientists reveal hidden ocean within Earth’s mantle, 700 kms below surface DNA IndiaScientists discover the 6th ocean, 700 km below Earth’s surface The Times of IndiaScientists uncover hidden ocean 700 km beneath Earth’s surface: Here’s all about it CNBCTV18 Formed by comets? Scientists discover massive underground ocean 700km beneath Earth’s surface Moneycontrol’Trapped in crystal form’: Scientists unveil discovery of a 6th ocean, hidden 700 km beneath Earth’s surface Business TodayScientists reveal hidden ocean within Earth’s mantle, 700 kms below surface DNA IndiaScientists discover the 6th ocean, 700 km below Earth’s surface The Times of IndiaScientists uncover hidden ocean 700 km beneath Earth’s surface: Here’s all about it CNBCTV18 Top stories – Google News