Biotechnology
Protein, precisely
'Precision fermentation' could ease the climate burden of traditional agriculture. But only if it surmounts scaling challenges.
Saving resources, lives, and energy
Bolstered by AI, start-ups look at batteries, power and protein.
Gum's the word
Adhesives are turning green, shaking off their toxic coats.
AI for India
To avoid over-reliance on Western AI models, India is building indigenous models from the ground up.
Pigment power
Melanin is being used in a host of fields — from beauty and biology to chemistry.
