In order to answer broad questions about the origins of animals and how they process information from their environment, Pisani uses complex computational analyses to trace the ancestry of specific ...

To trace their ancient ancestry, six friends of the Museum, including comedian Bill Bailey and science presenter Alice Roberts, contributed samples of their DNA to National Geographic's Genographic ...

And if he hadn’t been let into their lives, he perhaps wouldn’t have embarked on what he calls “an odyssey both geographical and personal” — tracing the path of mutations to the presenilin1 gene ...