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MANTLE DENSITY ANOMALY
A Massive “Gravity Hole” in the Indian Ocean Is Finally ExplainedScientists have finally explained the Indian Ocean Geoid Low, a massive gravity anomaly south of India. New research reveals this 'gravity ...
24 Feb, 2026, 03.29 PM IST
Deep Inside Earth, Rock Moves Slowly Like Liquid, and Now We Know WhyScientists now understand why seismic waves speed up near Earth's core. Extreme pressure and temperature cause solid mantle rock to flow sl...
15 Feb, 2026, 08.27 PM IST
Scientists Link Mysterious Seismic Waves to Earth’s Deepest Mantle TextureNew research reveals that the sudden speed-up of seismic waves in Earth's deep D″ layer is caused by the texture of minerals, not just thei...
06 Feb, 2026, 08.34 PM IST
Scientists Finally Explain the Mysterious ‘Gravity Hole’ in the Indian OceanA decades-old mystery of a gravity hole in the Indian Ocean is solved. Scientists found ancient ocean remnants sank deep into Earth's mantl...
05 Feb, 2026, 09.04 PM IST
Chandrayaan-3 on schedule, ISRO says a day before expectations of a historic soft-landing on the MoonIf the Chandrayaan-3 mission succeeds in making a touchdown on moon and in landing a robotic lunar rover in ISRO's second attempt in four y...
22 Aug, 2023, 03.17 PM IST
Indian Ocean’s giant 'gravity hole': All you may want to knowResearchers discovered a massive 'gravity hole' in the Indian Ocean caused by variations in density and mass distribution. Simulations reve...
25 Jul, 2023, 02.38 AM IST