On April 7, Colossal Biosciences announced the creation of a "Dire Wolf" species in what they called the “world’s first de-extinction,". They claimed the move was aimed at addressing conservation efforts and plugging the gap of missing species in an ecosystem.
क्षयरोगाच्या जीवाणूंच्या बाह्य आवरणात सुप्तावस्थेत झालेल्या बदलांमुळे ते अँटीबायोटिक्स पासून बचाव करून दीर्घकाळ जिवंत राहू शकतात असे संशोधकांना दिसून आले.
Mumbai/