The scientists are now collaborating with Cosmo Bio, a Japanese biotech firm, to explore the potential of commercial production of the protein.

• International airline Cathay Pacific misspells its own name on plane, returns aircraft for repainting
• Meditation helped the Thai boys trapped in the cave remain calm through the ordeal

Anushka Sharma and Varun Dhawan-starrer Sui Dhaaga made Rs 11.75 crore on Tuesday.

• Sui Dhaaga Box Office Collection Day 4: Anushka Sharma-Varun Dhawan's movie earns Rs 43.60 crore
• Sui Dhaaga Box Office Collection Day 3: Anushka Sharma-Varun Dhawan's movie makes Rs 36.60 crore