Samundar mein 'High' Sharks? Bahamas ke Paani mein Mili Drugs aur Painkillers!
Bahamas ke paani mein scientists ko ek shocking discovery mili hai! Wahan ke sharks ke blood samples mein cocaine, caffeine aur common painkillers jaise acetaminophen aur diclofenac detect hue hain. Brazilian scientists ne 85 sharks par research ki, jisme se 28 sharks mein yeh substances mile. Yeh pehli baar hai jab Bahamas ke sharks mein cocaine aur duniya mein kisi bhi shark mein caffeine mila hai. Researchers ka kehna hai ki yeh sab human pollution, tourism aur wastewater ki wajah se ho raha hai. Matlab, humari galti ka asar ab samundar ke andar tak pahunch gaya hai. Sharks ke behaviour par kya asar hoga, yeh abhi clear nahi, par unke metabolic markers mein changes dikhe hain, jo physiological stress indicate karte hain. Yeh ek bada reminder hai ki humara coastal infrastructure, tourism aur marine life sab ek doosre se connected hain. Toh next time beach par jaao, thoda soch samajh kar!