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ICE SHEET DYNAMICS
A 1986 Iceberg Is Disappearing at Last, Unveiling a Rare and Mesmerizing Blue GlowIceberg A-23A, once the largest on Earth, is nearing its end as vibrant aquamarine meltwater pools form on its surface. These blue spots, a...06 May, 2026, 06.49 PM IST- ET Prime Special Series: Multibagger or Bankrupt - Part 56: An acquisition, a divestment, and a JV for EV. Ready for re-rating?Bulls argue this company is becoming a complete mobility-platform supplier in India: Power solutions and aftermarket, braking and safety. B...29 Apr, 2026, 09.24 PM IST
- Antarctica Was Hiding an Entire Landscape Under Its Ice, and Scientists Just Found ItScientists have unveiled an unprecedentedly detailed map of Antarctica's hidden landmass, revealing complex topography like sharp ridges an...27 Mar, 2026, 04.33 PM IST
- A Giant Rock Structure Beneath Antarctica Could Potentially Affect Sea LevelsScientists have uncovered a massive 100 km wide, 7 km thick granite structure beneath Antarctica's Pine Island Glacier, formed approximatel...13 Mar, 2026, 06.23 PM IST
- Under Greenland’s Ice, Radar Uncovered a 19-Mile-Long CanyonScientists have uncovered a massive canyon system, approximately 19 miles long, hidden beneath Greenland's ice sheet. Airborne radar survey...01 Mar, 2026, 11.08 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
- Antarctica’s Ice Is Rising and Falling And Satellites Know WhyAntarctica's seemingly frozen surface is actually rising and falling by centimeters, revealing a hidden network of active subglacial lakes ...19 Feb, 2026, 06.13 PM IST
- A new map reveals the landscape under Antarctica: 30,000 hills you never knew existedNew research has unveiled an unprecedentedly detailed map of Antarctica's subglacial terrain, revealing thousands of previously unmapped hi...18 Feb, 2026, 07.20 PM IST
- Antarctica Has 85 Newly Discovered ‘Active Lakes’ Beneath the Ice; Satellites Reveal a Hidden Water WorldScientists have discovered 85 new active subglacial lakes beneath Antarctica, bringing the total to 231. These lakes fill, drain, and shift...17 Feb, 2026, 03.19 PM IST
- Indian rocket to launch NISAR satellite on July 30 in joint NASA-ISRO missionISRO will launch the NASA-ISRO Synthetic Aperture Radar (NISAR) mission on July 30 from Sriharikota, marking a decade-long collaboration. T...26 Jul, 2025, 10.21 AM IST
- NISAR satellite: This India-US mission can see through everything with bus-sized radar and detects even small changes on EarthNisar Launch Date: India and the United States are collaborating on the NISAR mission, set to launch on July 30, 2025. This joint Earth obs...22 Jul, 2025, 04.17 PM IST
- Scientist finds new Antarctic ice sheet melting point. Will it help raise ocean levels and speed up climate change?A recent study reveals a new, alarming mechanism of Antarctic ice sheet melting, which current sea level rise models do not account for. A ...26 Jun, 2024, 01.04 AM IST
- Acceleration of global sea level rise imminent past 1.8 degrees warming: StudyThe study, published in the journal Nature Communications, noted that melting ice sheets are potentially the largest contributor to sea lev...15 Feb, 2023, 03.29 PM IST
- Melting East Antarctic ice sheet may cause global sea level riseNew York, Dec 18 (IANS) The East Antarctic ice sheet -- one of the two large ice sheets in Antarctica and the largest on the entire planet ...18 Dec, 2017, 06.07 PM IST
- Antarctic Ice Sheet has impact on climate changeSan Francisco, Dec 14 (IANS) The Antarctic Ice Sheet plays a major role in regional and global climate variability, researchers said.14 Dec, 2016, 09.20 AM 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
- Antarctic ice sheet a 'sleeping giant': ExpertResearch showed that if carbon dioxide levels in the atmosphere continue increasing as predicted, the giant East Antarctic ice sheet will m...13 Mar, 2016, 03.08 PM IST
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