Human movement today is about 40 times greater than the combined movement of all wild animals - including land mammals, birds, and arthropods.

Studies found that the migrations of animals and birds from the savannah to the rest of the world were nothing compared to human migration.

BUDAPEST, Hungary — Moving in a dense cloud, like throngs of people walking across a crowded public square, 100 drones maneuver through the night sky in Hungary's capital, the result of over a decade ...

The great migrations of animals across the African savannah or birds between hemispheres are dwarfed by the movement of ...

Wolves roaming the Mongolian steppes cover more than 7,000 kilometers a year. The Arctic tern flies from pole to pole in its ...

Young African lions (Panthera leo) on the road in Hluhluwe National Park, South Africa. When they leave their mothers, young male lions have to disperse to find new territories. To do this, they ...

A mating pair of wild Octopus americanus, one displaying the arm action “raise.” A new study of octopuses in the wild found that all eight arms can do multiple actions, but their front arms are ...

DPD data shows a 33% increase in young victims of gun violence, compared to the same period last year Read full article: ‘I’m a promise keeper’: Detroit police chief vows action amid teen violence ...