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In a world where towering waterfalls like Niagara Falls and Angel Falls capture our imagination, there is one waterfall so ...
In 2022, the eruption of the underwater Hunga volcano near Tonga sent a plume of ash soaring 37 miles into the sky, setting a new record as the largest volcanic plume ever captured by satellites. This ...
Using autonomous underwater vehicles (AUVs) for mapping underwater topography of sea-ice and icebergs, or detecting keels of ice ridges, is foreseen as enabling technology in future arctic marine ...
See the world's largest iceberg stranded in the South Atlantic (satellite photo) Satellite streaks block out the Arctic sky | Space photo of the day for June 20, 2025 ...