World seeing 'catastrophic collapse' of insects: study

Nearly half of all insect species worldwide are in rapid decline and a third could disappear altogether, according to a study warning of dire consequences for crop pollination and natural food chains.

Roaming Russian eagles leave scientists broke

Russian scientists tracking migrating eagles were forced to start a crowdfunding campaign after their birds wandered into Iran and foreign text messages from their tracking devices depleted the project's budget.

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