Bumble bees make a beeline for larger flowers

Bumble bees create foraging routes by using their experience to select nectar-rich, high-rewarding flowers. A study by Shohei Tsujimoto and Hiroshi Ishii of the University of Toyama in Japan now suggests that bees actually ...

Routes of migratory birds follow today's peaks in resources

Movement of migratory birds is closely linked to seasonal availability of resources. The birds locate the areas with the most resources across continents. Researchers from the Center for Macroecology, Evolution and Climate, ...

Could Dakota Access pipeline move after permit is denied?

The Army Corps of Engineers' refusal to grant a permit for the Dakota Access oil pipeline to cross beneath the Missouri River has focused more attention on alternative routes, but several other options already have been considered ...

New study confirms successful LA-MRSA strategy for pig herds

Norway is the only country to have implemented a "search and destroy" strategy against LA-MRSA among pig herds to date. A study of the strategy's effect shows that pig farm workers are the principal source of infection among ...

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