Researchers optimise broad beans for bees

Scientists from Royal Holloway, University of London and the University of Cambridge have been taking part in an experiment to optimise broad beans to increase bee visitation rates; and their findings could benefit both the ...

The future of crop engineering 

Photosynthesis is the process underlying all plant growth. Scientists aim to boost photosynthesis to meet the increasing global demand for food by engineering its key enzyme Rubisco. Now, researchers at the Max Planck Institute ...

Study finds increase of herbicide in older adults

Among a sample of older adults living in Southern California, average urine levels of the herbicide glyphosate and its metabolite increased between 1993 and 2016, as did the proportion of samples with detectable levels, according ...

Pest resistance to biotech crops surging

In 2016, farmers worldwide planted more than 240 million acres (98 million hectares) of genetically modified corn, cotton and soybeans that produce insect-killing proteins from the bacterium Bacillus thuringiensis, or Bt. ...

Humans no longer have ancient defence mechanism against viruses

Insects and plants have an important ancient defence mechanism that helps them to fight viruses. This is encoded in their DNA. Scientists have long assumed that vertebrates - including humans - also had this same mechanism. ...

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