English rivers in 'desperate' state: report

English rivers are in a "desperate condition", campaigners warned on Monday in a report highlighting the growing impact of pollution on nation's waterways.

Report: Warmer planet will trigger increased farm losses

Extreme heat is already harming crop yields, but a new report quantifies just how much that warming is cutting into farmers' financial security. For every 1 degree Celsius of warming, yields of major crops like corn, soybeans ...

Fowl language: AI is learning to analyze chicken communications

Have you ever wondered what chickens are talking about? Chickens are quite the communicators—their clucks, squawks and purrs are not just random sounds but a complex language system. These sounds are their way of interacting ...

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