09/12/2025

A freely available tool to document wartime destruction

Researchers have developed a method to detect the destruction of buildings using freely available satellite radar imagery. Daniel Racek and colleagues' algorithm analyzes publicly available Sentinel-1 synthetic aperture radar ...

It's the JWST's turn to look for an intermediate mass black hole

Intermediate mass black holes (IMBH), if they exist, have between about 100 and 1,000 solar masses, placing them in between stellar black holes and supermassive black holes. But while there's plenty of evidence for both stellar ...

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