Sometimes, the most powerful tools don’t look the part. Case in point: a radar system small enough to fit in a backpack, light enough to fly on a balloon, and sensitive enough to detect a shift in the Earth’s surface as small as a millimeter.
Developed through a collaboration between NASA and startup Aloft Sensing, the new HALE InSAR system represents a major leap in how we track the subtle movements of our planet—movements that often precede natural disasters like volcanic eruptions, landslides, or shifts in permafrost.
Continue reading… “The Tiny Radar That Could Redefine Earth Monitoring”