Long-tailed tits help each other out

Long-tailed tits which lose their eggs or young may help to feed neighbours' chicks, researchers have found. But the degree to which they'll co-operate varies from year to year.

A bigger melting pot: What the census really tells us

The people we live next to and start a family with are more likely than ever before to be from a diverse range of ethnic identities, according to research at The University of Manchester.

Researchers propose new building guidelines to clean up city air

As urban populations expand, downtown buildings are going nowhere but up. The huge energy needs of these skyscrapers mean that these towers are not only office buildings, they're polluters with smokestacks billowing out toxins ...

Genetic 'remix' key to evolution of bee behavior

Worker bees have become a highly skilled and specialized work force because the genes that determine their behaviour are shuffled frequently, helping natural selection to build a better bee, research from York University ...

The more, the merrier: Mixing plant species for benefits

Researchers believe that the richness of plant species can boost primary production. But studies investigating the mechanisms behind positive plant biomass response to greater plant diversity have been lacking - until now. ...

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