Related topics: photosynthesis

Mystery behind striped barley solved

Plants with green leaves and stems are a common sight and are one of the most natural things on earth. But when considering that this colouring is achieved by small chlorophyll-filled organelles called chloroplasts, distributed ...

Researchers can finally modify plant mitochondrial DNA

Researchers in Japan have edited plant mitochondrial DNA for the first time, which could lead to a more secure food supply. Nuclear DNA was first edited in the early 1970s, chloroplast DNA was first edited in 1988, and animal ...

Circular cities of the world: What can green infrastructure do?

More than half of the world's population currently lives in cities while projections show an increase to two thirds by 2050. Many people living in small areas means large amounts of waste, high resource consumption and loads ...

With nanotubes, genetic engineering in plants is easy-peasy

Inserting or tweaking genes in plants is more art than science, but a new technique developed by University of California, Berkeley, scientists could make genetically engineering any type of plant—in particular, gene editing ...

The curious link between brain diseases and blue-green algae

A scientific breakthrough intended to help boost the yields of food crops—such as wheat, cowpeas and cassava—might also improve understanding of neurodegenerative diseases such as Alzheimer's that could one day lead to ...

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