The Palisades Fire in Pacific Palisades is currently the largest wildfire threatening L.A., and is estimated to be nearly 20,000 acres (over 31 sq mi) in size. Left: A satellite image of buildings ...

Earlier this year, constellr acquired ScanWorld, a Belgian hyperspectral satellite imagery and analytics startup. With four shoebox-size satellites equipped with infrared sensors, constellr plans ...

Principle for space-to-ground infrared camouflage with radiative heat dissipation. (Image: Qin, B., Zhu, H., Zhu, R. et al.) ...