Fasting for Lent forces hyenas to change diet

Many Christians give up certain foods for Lent, however ecologists have discovered these changes in human diet have a dramatic impact on the diet of wild animals. In Ethiopia, members of the Orthodox Tewahedo Church stop ...

Gorillas, unlike humans, gorge protein yet stay slim

(PhysOrg.com) -- A Massey University scientist's study on how wild gorillas in Uganda stay healthy by gorging on protein has highlighted fundamental differences in the way eating habits of various species evolve.

Tiny fruit fly could offer big clues in fight against obesity

The tiny tongue of a fruit fly could provide big answers to questions about human eating habits, possibly even leading to new ways to treat obesity, according to a study from a team of Texas A&M University researchers.

Mutant gene lessens devastation of flesh-eating bacteria

(PhysOrg.com) -- Scientists at The Methodist Hospital Research Institute in Houston recently discovered a simple gene mutation that decreases the chance people will get a flesh-eating disease called necrotizing fasciitis. ...

Lower prices can make more people eat vegetarian

More meat eaters would choose a vegetarian burger if it was cheaper than a meat burger. But it takes a large price difference—even if the price was reduced by 30%, only a third of those who normally choose meat burgers ...

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