Study: Сollapse of ancient Mayan capital linked to drought

Prolonged drought likely helped to fuel civil conflict and the eventual political collapse of Mayapan, the ancient capital city of the Maya on the Yucatán Peninsula, suggests a new study in Nature Communications that was ...

UN migration agency: COVID has 'radically altered' mobility

The U.N. migration agency says the coronavirus pandemic appears to have accelerated "hostile rhetoric" against migrants in the world and "radically altered" mobility, projecting in a new report that travel and other COVID-19-fighting ...

Whale migration in our noisy oceans

The long-distance migrations performed by groups of animals offer some of the most spectacular natural phenomena on our planet.

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