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MANTLE PLUMES
Ethiopia is slowly tearing toward a new ocean, and geologists have uncovered how the rift is pulling the continent apart from below- Bermuda Triangle mystery takes dramatic turn as scientists reveal what’s really hidden deep beneath the Atlantic Ocean
- Scientists thought this ancient supercontinent broke apart slowly: new research suggests Earth tore itself open far faster than expected
- The Geological Past Behind Today’s Clean Energy MaterialsAncient plate collisions billions of years ago are now understood to be the key to locating rare earth element deposits. New geological mod...17 Apr, 2026, 04.58 PM IST
- Two Giant Blobs Are Moving Near Earth’s Core… What Is Happening 1,800 Miles Below Us?Scientists have discovered two continent-sized structures deep within Earth, near the core-mantle boundary. These 'blobs,' identified throu...28 Feb, 2026, 04.57 PM IST
- What Are the “Ghost Plumes” Scientists Say Are Moving Deep Beneath Our Feet?New research reveals that columns of hot rock, dubbed ghost plumes, rise from deep within Earth's mantle but often disappear before reachin...27 Feb, 2026, 02.03 PM IST
- Mystery Solved: Scientists Finally Explain the Strange Swirls Hidden Deep in Greenland’s IceMysterious plume-like structures deep within the Greenland Ice Sheet, observed for over a decade, are now explained by thermal convection. ...26 Feb, 2026, 03.33 PM IST
- 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
- A Continent in Motion: GPS Shows the East African Rift Is Slowly Splitting ApartAfrica's ground is shifting. Tectonic forces are tearing the continent apart along the East African Rift. Satellites and GPS show this sepa...19 Feb, 2026, 06.18 PM IST
- The Earth is leaking “Gold” from its core, where 99.999% of the planet’s treasure is buriedScientists have discovered that Earth's core is leaking gold and other precious metals into the mantle, eventually reaching the surface thr...24 May, 2025, 01.02 PM IST
- Iceland Volcano: Why is the island so prone to earthquakesAmidst a volcanic eruption in southwest Iceland, urgent evacuation orders have been issued, disrupting air travel and prompting emergency m...19 Dec, 2023, 07.03 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
- What created the continents, the landmasses that are homes to humans? New evidence points to giant asteroidsGiant impacts blast out huge volumes of material almost instantaneously.15 Aug, 2022, 08.35 AM IST
- Heat source under Antarctica melting its ice sheet: NASAWashington, Nov 8 (IANS) A geothermal heat source called a mantle plume lies deep below West Antarctica, explaining some of the melting tha...08 Nov, 2017, 11.27 AM IST
- How world's biggest volcanoes formed unveiledThe study found that the volcanoes formed along twin tracks due to a shift in the Pacific plate's direction three million years ago.04 May, 2017, 02.25 PM IST
- Earth's internal heat driving Greenland's ice to meltGreenland's lithosphere has hot depths which originate in its distant geological past and cause the island's ice to rapidly flow and melt f...08 Apr, 2016, 03.57 PM IST
- World's largest chain of volcanoes discovered in AustraliaThe volcanic chain is reportedly running from Cape Hillsborough on the central Queensland coast, south-west through central New South Wales...15 Sep, 2015, 12.16 PM IST
- World's largest chain of volcanoes found in AustraliaThe world's longest chain of continental volcanoes created over the past 33 million years have been found in eastern Australia stretching f...15 Sep, 2015, 11.08 AM IST
- Dinosaur-killing asteroid created India's Deccan Traps?Massive dinosaur-killing asteroid that struck Earth 66 million years ago likely triggered most of the immense eruptions of lava in India, a...03 May, 2015, 05.12 PM IST
- World's largest asteroid impact zone discovered in AustraliaA large meteorite strike 66 million years ago sent up a plume of ash which is found as a layer of sediment in rocks around the world.23 Mar, 2015, 03.07 PM IST
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