Shrimp don’t use iron like us—they use copper to carry oxygen, giving their blood a brilliant blue glow! Scientists can even check their health by the blood’s color. #ShrimpFacts #MarineBiology #DidYouKnow #FunFactFishFridays

Delhi, India | Sep 12, 2025

#DidYouKnow On 1st May 2025, the first-ever trial run to Sairang near Aizawl marked a historic step in connecting Mizoram’s capital to India’s railway network. @railminindia

Uttar Pradesh, India | Sep 4, 2025