Iran’s Green movement was the largest popular protest since the revolution of 1978-79, and it was the most significant domestic upheaval in the history of the Islamic Republic. But what was its ...

Italian Army soldiers and police check that a citizen has self-certification to be able to circulate in this period of limitation to avoid contagion from Coronavirus A three year research project on ...

1. Animal movements are the primary behavioural adaptation to spatiotemporal heterogeneity in resource availability. Depending on their spatiotemporal scale, movements have been categorized into ...

To help readers better understand the nuances of foreign policy, CFR staff writers and Consulting Editor Bernard Gwertzman conduct in-depth interviews with a wide range of international experts, as ...

The summer hiking season is here! With the beautiful summer weather and clear skies, many people are exercising outdoors and perhaps pushing their physical limits. To better understand movement ...