European populations have mixed so extensively with their neighbours that their genes mirror geography, rather than reflecting the paths of human migrations or language families.

FORBES: The Human Genome at Ten

One is the tracing of early human migrations.

ECONOMIST: Out of Africa, always something new

Michael Harte, the Falklands' government's economic adviser, hopes that the Illex agreement will become a model for deals on other species that face overfishing because their migrations straddle different human jurisdictions.

ECONOMIST: Conservation in the Falkland Islands

Melting glaciers, hotter summers and migrations of plants, animals and even deadly microbes have convinced virtually every climate scientist on earth that human activity has indeed started to warm the planet.

CNN: Hot Air In Kyoto