Lesson 9.4: Science & Technology – Innovations, Space Missions
This lesson covers recent advancements in science and technology, space exploration, and innovations in India and globally, crucial for UPSC current affairs and GS Paper 3.
Key Science & Technology Updates:
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Innovations & Research: AI, robotics, quantum computing, biotechnology, medical research.
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Health & Medicine: Vaccine development, disease control strategies, telemedicine initiatives.
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Environmental Technology: Renewable energy, electric vehicles, sustainable technologies.
Space Missions & Developments:
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ISRO Missions: Chandrayaan, Mangalyaan, Aditya-L1, Gaganyaan updates.
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International Missions: NASA, SpaceX, ESA collaborations and discoveries.
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Applications: Earth observation satellites, weather forecasting, disaster management.
Tips for Preparation:
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Maintain a monthly tracker of S&T updates.
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Focus on Indian achievements first, then global breakthroughs.
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Connect innovations to societal or economic impact.
Example Question (Prelims Practice):
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“Which Indian mission is aimed at solar observation?” → Aditya-L1
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“Name India’s first mission to Mars.” → Mangalyaan
