This week in science: sleep found to be a key factor in life expectancy; cats meow twice as much at men as at women; a quick-acting relief for depression; and much more! One Critical Factor Predicts Longevity Better Than Diet or Exercise, Study Says ...
How you were cast in your Christmas performance might reveal a surprising amount about your personality. So, what does your Nativity play role say about you?
When archaeologists unearthed small cat bones in China dating back some 5,400 years, they figured cats had been hanging out in early Chinese farming settlements since the Neolithic Period.