18/02/2022

Robotics

Light-driven micro-swimmers for responsive drug delivery

In recent years, scientists have introduced a wide variety of robots of all shapes and sizes. Among these are microswimmers, carefully engineered microstructures that can move in water and other liquids.

Energy & Green Tech

India aims to be green hydrogen hub

India has unveiled the first part of a drive to attempt to turn the world's third-largest emitter of greenhouse gases into a "hub" for green hydrogen.

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