Science & Technology Current Affairs - 2026-05-11

Background: India has consistently enhanced its space capabilities, particularly in Earth observation, crucial for resource management and disaster mitigation. Current Context: The Indian Space Research Organisation (ISRO) successfully launched its latest advanced Earth observation satellite, EOS-08, from Satish Dhawan Space Centre. This satellite is equipped with high-resolution optical and synthetic aperture radar (SAR) payloads, offering enhanced imaging capabilities for detailed land and ocean monitoring. Impact: EOS-08 will significantly boost India's remote sensing applications, providing critical data for urban planning, agricultural assessment, water resource management, and precise disaster response, thereby strengthening national infrastructure and environmental monitoring efforts.

Background: Accurate climate prediction is vital for agriculture, disaster preparedness, and policy-making, but traditional models often struggle with complex atmospheric data. Current Context: Researchers at the Indian Institute of Tropical Meteorology (IITM) have unveiled a novel Artificial Intelligence (AI) model, 'VayuNet', designed to significantly improve the accuracy and speed of short-to-medium range climate forecasts. VayuNet leverages deep learning to process vast meteorological datasets, identifying intricate patterns that influence weather phenomena. Impact: This breakthrough promises more reliable predictions for monsoon patterns, extreme weather events, and agricultural yields, enabling better planning for farmers and more effective disaster management strategies across the nation.