NISAR Reveals Mexico City Land Subsidence

1 April 2026National

Data from the NASA-ISRO Synthetic Aperture Radar (NISAR) satellite showed parts of Mexico City sinking about 2 cm per month, attributed to groundwater over-extraction. NISAR became fully operational in January 2026.

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ISRO Launches EOS-05, India's First Geosynchronous Imaging Satellite, Aboard GSLV-F17

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GK ByteISRO was founded on 15 August 1969 and is headquartered in Bengaluru, Karnataka; its chairman is V. Narayanan | Satish Dhawan Space Centre at Sriharikota is India's only orbital launch site, named after ISRO's second chairman | Geosynchronous orbit lies at roughly 36,000 km altitude, where a satellite's orbital period matches Earth's rotation

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GK ByteThe International Space Station is run jointly by NASA, Roscosmos, ESA, JAXA and CSA, and has been continuously crewed since November 2000 | Canadarm2, the ISS robotic arm, was contributed by Canada | ESA, founded in 1975, is headquartered in Paris, France

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