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  • 3 months ago
Scientists have just discovered 85 never-before-seen active lakes buried beneath Antarctica's ice — and they’re not just sitting still. These lakes drain and refill over time, causing glaciers above to rise, sink, and even speed toward the ocean. Using data from the ESA’s CryoSat-2 satellite, this discovery reshapes our understanding of ice sheet movement and the threat of rising sea levels.

These hidden lakes form from geothermal and frictional heat, creating vast underground water networks. Some are stable like Lake Vostok, while others pulse with motion, silently shifting the future of our planet.

This groundbreaking discovery could change how we model climate change and prepare for what's ahead. :globe_showing_Europe-Africa:
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00:00Buried beneath Antarctica's frozen surface, scientists just found 85 active lakes that no one had ever seen before.
00:08Using a decade of satellite data from the ESA's CryoSat-2,
00:12researchers uncovered lakes that drain and refill like hidden heartbeats beneath the ice.
00:17These active lakes shift in size and shape over time, quietly changing the movement of glaciers above them.
00:23And that's not just an icy curiosity.
00:25These subglacial flows can help glaciers slide faster toward the ocean, directly influencing global sea levels.
00:32Before this, only 146 of these lakes were known.
00:36Now? 231.
00:38And for the first time, scientists observed 12 complete drain and fill cycles,
00:43a huge leap in understanding how Antarctica's underworld works.
00:47Clusters of lakes, entire underground networks, and rising sinking ice surfaces.
00:52It's a whole hidden world in motion.
00:55And it could reshape how we predict future sea level rise.
00:58The takeaway? Antarctica isn't just frozen in place.
01:01It's alive underneath.
01:03And it could hold the key to our climate future.
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