An artist's impression shows "Inuk" who is believed to have lived among the Saqqaq people, the earliest known culture in southern Greenl Reuters – An artist's impression shows "Inuk" who is believed to have lived among the Saqqaq people, …

WASHINGTON (Reuters) – Scientists have sequenced the DNA from four frozen hairs of a Greenlander who died 4,000 years ago in a study they say takes genetic technology into several new realms.