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Scientists Discover Two Hidden Magma Reservoirs Beneath A Famous Volcano
https://www.bioscience.com.pk/en/subject/health/a-volcano-famous-for-its-lava-lake-is-hiding-a-second-secret-underground-and-satellites-just-caught-itMapping Hidden Movements from Orbit To investigate the volcanic architecture, the team utilized data from the Sentinel-1 satellite, which captures imagery of the region every 12 days. By employing a technique known as interferometric synthetic aperture...
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Giant Iceberg From Greenland Defies Expectations After Crashing Into Arctic Island
https://www.bioscience.com.pk/en/subject/space-science/a-76-square-kilometer-iceberg-broke-free-from-greenlands-glacier-but-the-biggest-surprise-came-after-it-drifted-awaya glaciology doctoral candidate at the University of Ottawa, detected the shift via the European Space Agency’s Sentinel-1 satellite. The resulting ice island, measuring approximately 76 square kilometers, is the most significant fragment released by...
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Scientists Just Discovered a Hidden Magma Reservoir Beneath One of the World’s Most Dangerous Volcanoes
https://www.bioscience.com.pk/en/subject/earth-science/scientists-find-a-new-magma-reservoir-just-200-meters-beneath-one-of-central-americas-most-watched-volcanoesMovement via Satellite Radar Researchers from Pennsylvania State University utilized radar imagery captured by the Sentinel-1 satellites to monitor subtle ground deformations between 2018 and 2024. Their analysis, recently detailed in Geophysical...
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New York City Is Sinking Under the Massive Weight of Its Own Buildings
https://www.bioscience.com.pk/en/subject/space-science/scientists-weighed-more-than-1-million-new-york-city-buildings-and-found-where-the-ground-is-most-likely-to-sinkNew York City’s massive skyline is slowly sinking, but ancient geological forces from the last ice age may be the surprising culprit behind the subsidence. New York City is not entirely grounded in solid rock. A significant portion of its five...