A team of scientists has created a new guide to advance standards for collecting and cataloging DNA from marine species, enhancing a revolutionary method for monitoring ocean biodiversity. The guide ...

DNA barcoding employs a standardised fragment of the mitochondrial cytochrome c oxidase I gene to assign specimens to species and uncover hidden lineages. In the Neotropical region, one of the globe’s ...

Alberta researchers are using virtual fences, GPS collars and fecal DNA to map how cattle really graze — and how the data ...

DNA-barcoded probes let nanopores identify which metal-ion signals belong to which targets, enabling multiplexed sensing in ...