The NASA-ISRO Synthetic Aperture Radar (NISAR) satellite, a joint US-India project, launched successfully from India. Equipped with dual radar systems, NISAR will orbit Earth, scanning its surface twice every 12 days to detect minute changes down to fractions of an inch. This data, publicly available, will aid in disaster response, monitoring ice sheets, forests, and more, significantly improving our understanding of Earth's dynamic processes. The mission, a testament to international collaboration, marks a new era in Earth observation technology.

Prepared by Olivia Bennett and reviewed by editorial team.