In a path-breaking innovation, Royal College of Art graduate Julian Melchiorri developed the first man-made, biologically functional leaf that takes in carbon dioxide, water, and light and releases oxygen.
As a result of changes in the climate, leaves of some plant species are getting narrower, a new study has revealed.
Researchers have used microscopic folds on the surface of photovoltaic material to considerably increase the power output of flexible, low-cost solar cells.
Reports indicate that materials scientists have created an artificial leaf that can harness light to split water and generate hydrogen.
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