ALL ABOUT JAMES WEBB SPACE TELESCOPE | NEW BATCH OF SCIENCE AND TECH FOR UPSC CSE 2026 BY NEERAJ SIR

Описание: 🚀 All About James Webb Space Telescope (JWST) | UPSC CSE 2026
In this session, Neeraj Sir dives deep into the James Webb Space Telescope (JWST)—the most powerful infrared observatory ever built. This topic is a "hot favorite" for UPSC Science & Technology (GS Paper III) and is crucial for Prelims 2026.

We cover everything from the engineering marvel of its golden mirrors to its recent record-breaking discoveries in 2024 and 2025.

📌 What You Will Learn in This Video:
The Basics: Why is JWST called the "Successor" to Hubble?

Technical Specifications: The 6.5m Golden Mirror, Sunshield (Tennis-court size), and the L2 Lagrange Point orbit.

Science of Infrared: Why infrared is the key to seeing "Baby Galaxies" and peering through cosmic dust.

Key Discoveries (2024-25): * Discovery of "Lemon-shaped" exoplanet PSR J2322-2650b.

Detection of atmospheres on rocky exoplanets (e.g., 55 Cancri e).

Observation of the earliest supernovas and "Monster Galaxies."

UPSC Perspective: Comparative analysis (Hubble vs. JWST) and potential Mains questions on international collaboration (NASA, ESA, CSA).

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