04/04/2014

People with higher bonuses don't give more to charity

(Phys.org) —Research by economists at the University of Southampton has shown people who receive higher bonuses are less likely to give to charity than those on lower earnings.

Extinctions reduces speciation

The same factors that increase the risk of species extinctions also reduce the chance that new species are formed. This is concluded by two biologists at Umeå University. Their findings are published in the April issue of ...

Gas mileage at all-time high

(Phys.org) —Fuel economy of new vehicles sold in the U.S. is now at its best mark ever, say researchers at the University of Michigan Transportation Research Institute.

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