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Ecology

Temperature helps drive the emergence of different..

Like people, animals have personalities. And their personalities differ, sometimes hugely, on traits like shyness and aggressiveness. Among the big questions are where those differences come from, why they exist, and how they are maintained. Now researchers from the University… read more

Can urban gardeners benefit ecosystems while keepi..

Do you live in a city? Do you have a garden? Or a balcony full of plants? Many people do not realize that it is possible to grow food in a city garden or even on a balcony. Urban gardens… read more

Africa’s Great Green Wall could halt youth m..

A project to plant a wall of trees stretching across Africa aims not only to halt desertification, but also to improve food security, create jobs, and offer young people an alternative to migration and extremism, environmental experts said on Thursday.… read more

Trees grow on salmon

October’s Pacific rains in British Columbia create prime spawning conditions for wild Pacific salmon. It’s also a banner month for the towering trees of British Columbia’s coastal temperate rainforests. However, you might be surprised that it’s the salmon, not the… read more

Declines in whales, fish, seabirds and large anima..

A new study shows that whales and outsized land mammals–as well as seabirds and migrating fish–played a vital role in keeping the planet fertile by transporting nutrients from ocean depths and spreading them across seas, up rivers, and deep inland,… read more