Hurricane Isaias strengthens en route to US Gulf Coast

Isaias strengthened to a Category 2 hurricane on Thursday as it headed toward the U.S. Gulf Coast, the U.S. National Hurricane Center said, prompting mandatory evacuations and disrupting oil and gas production.

Sentinel-3C returns its first views of Earth

Just two weeks after it was launched, the Copernicus Sentinel-3C satellite returned its first images and measurements from two of its key instruments—a major milestone that confirms the satellite is working well and on track ...

Stratospheric winds can warn of extreme energy demand in Europe

A breakdown of normal polar winds in winter raises the chance of extreme cold—and a resulting spike in energy demand—in Europe, new research shows. Normally, strong and stable westerly winds circle high above the Arctic in ...

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