Neuroscience

Which side is which? How the brain perceives borders

In the classic "Rubin's vase" optical illusion, you can see either an elaborate, curvy vase or two faces, noses nearly touching. At any given moment, which scene you perceive depends on whether your brain is viewing the central ...

Diseases, Conditions, Syndromes

New study offers insight on pandemic flu

(Medical Xpress)—Pandemic flu continues to threaten public health, especially in the wake of the recent emergence of an H7N9 low pathogenic avian influenza strain in humans. A recent study published in PLoS ONE, a peer-reviewed ...

Diseases, Conditions, Syndromes

Thailand sounds alarm after anthrax outbreak in Laos

Thailand ordered a close watch on livestock on Thursday after an outbreak of anthrax in neighboring Laos, where more than 50 suspected human cases have been reported.

page 1 from 20

Border

Borders define geographic boundaries of political entities or legal jurisdictions, such as governments, sovereign states, federated states and other subnational entities. Some borders—such as a state's internal administrative borders, or inter-state borders within the Schengen Area—are open and completely unguarded. Other borders are partially or fully controlled, and may be crossed legally only at designated border checkpoints. Some, mostly contentious, borders may even foster the setting up of buffer zones.

This text uses material from Wikipedia, licensed under CC BY-SA