Bleating the traffic: sheep dodge cars in tour around Paris

A flock of sheep that has taken a 140-kilometre (87-mile) tour around Paris, nibbling on grass at historic monuments and housing blocks along the way, ended their 12-day journey on the banks of the river Seine on Wednesday.

Birds prefer to live in luxury than in poor areas, study finds

A unique study of birdlife in South African cities has found that birds prefer wealthy areas to poorer ones but will move out if things get too cramped. The study was conducted by a team of scientists from the University ...

Natural environments favor 'good' bacteria

A new study has shown that restoring environments to include a wider range of species can promote "good" bacteria over "bad"—with potential benefits for human health.

Two birds, one stone: Green roof gardening in the city

I'm a New York native, born and raised in Ozone Park, Queens. My family has a decent amount of space in our small backyard to grow fruits and vegetables. Tomatoes, chili peppers, squash and cucumbers are just a few items ...

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