Bacteria found in ancient Irish soil halts growth of superbugs: New hope for tackling antibiotic resistance Science Daily (original)
Meet The Man Who Lives With Hyenas National Geographic
Association for Psychological Science, The Joy of Giving Lasts Longer Than the Joy of Getting:
The happiness we feel after a particular event or activity diminishes each time we experience that event, a phenomenon known as hedonic adaptation. But giving to others may be the exception to this rule, according to research forthcoming in Psychological Science, a journal of the Association for Psychological Science.