10/12/2024

Sentinel-1C captures first radar images of Earth

Less than a week after its launch, the Copernicus Sentinel-1C satellite has delivered its first radar images of Earth—offering a glimpse into its capabilities for environmental monitoring. These initial images feature regions ...

NASA eyes launching SPHEREx sky-mapping mission in early 2025

NASA and SpaceX are targeting late February 2025 for the launch of the agency's next astrophysics observatory, SPHEREx. Short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer, ...

Seals' iceberg strategies: Navigating icy habitats for survival

Harbor seals in icy regions use icebergs shed by glaciers as safe platforms to give birth, care for young and molt. New research finds that as glaciers change with the climate, the resulting changes in size, speed and number ...

Mathematicians make leap in modeling human impact on climate

A breakthrough in the theory of climate change science has given scientists the most robust way yet to link observed climate change to both human-made and natural causes and to spot early warning signals for potential climate ...

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