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 ...

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. ...

Can CRISPR feed the world?

As the world's population rises, scientists want to edit the genes of potatoes and wheat to help them fight plant diseases that cause famine.

New tool can help estimate genetically modified pollen spread

Food purists may have cause to celebrate thanks to a recent international study directed by the University of British Columbia. The study, which evaluated the spread of genetically modified (GM) organisms to non-modified ...

The future of genome editing and how it will be regulated

A new technology called CRISPR is making international headlines as a monumental leap in genetic engineering. CRISPR, an acronym for "clustered regularly interspaced short palindromic repeats," is a genome-editing technology ...

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