Black truffle production booms in Spain

When Jose Soriano was a child, the hills near the village of Sarrion in Spain's remote and sparsely populated eastern province of Teruel were mostly uncultivated, covered in brush and rocks.

Spider's distribution differs by urban habitat

The concept of urbanization rests on the population distribution of human beings, more than 50% of whom now live near large, often densely packed groups of other people. But the consequences of that urbanization—shifts ...

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