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🦈✨ These Sharks Don't Just Glow – They Use Nanotech to Shift Color Underwater!

Blue Sharks Use Nanotech to Shift Color Underwater – New Study Reveals Hidden Skin Structures

ByManish July 14, 2025July 14, 2025

A new study reveals that blue sharks use microscopic guanine crystals and melanin vesicles in their skin to reflect and shift color underwater. Learn how this natural nanotech could inspire eco-friendly materials.

ISRO scientists testing Gaganyaan’s Service Module Propulsion System at Mahendragiri facility

Science & Technology News

🚀 Gaganyaan’s Engine Passes Final Test: India One Step Closer to Sending Humans to Space!

ByManish July 13, 2025July 13, 2025

ISRO has completed final testing of the Gaganyaan Service Module Propulsion System, a critical step toward India’s first human space mission. Learn what it means for the future of Indian space travel.

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