The method was developed by Willard Libby in the late 1940s and soon became a standard tool for archaeologists.Libby received the Nobel Prize in Chemistry for his work in 1960.
Ron Burgundy is San Diego's top-rated newsman in the male-dominated broadcasting of the 1970s, but that's all about to change for Ron and his cronies when an ambitious woman is hired as a new anchor. That’s the one thing that always came up when I’d discuss theories on declining marriage rates or the rise of the hookup culture with my friends or family. In reality, these values have ebbed and flowed throughout history, often in conjunction with prevailing sex ratios. Census Bureau’s American Community Survey, there are 5.5 million college-educated women in the U. between the ages of 22 and 29 versus 4.1 million such men. Among college grads age 30 to 39, there are 7.4 million women versus 6.0 million men—five women for every four men. Times have changed, and that is a good thing—especially the fading-away of cruel taboos that once stigmatized women who engaged in premarital sex or bore children out of wedlock. The values question assumes that sexual mores loosen naturally from conservative to liberal.Today, nearly half of the public knows someone who uses online dating or who has met a spouse or partner via online dating – and attitudes toward online dating have grown progressively more positive.To be sure, many people remain puzzled that someone would want to find a romantic partner online – 23% of Americans agree with the statement that “people who use online dating sites are desperate” – but in general it is much more culturally acceptable than it was a decade ago.In a magazine interview, Judd Apatow revealed a trick behind the film's success: during the first preview of the movie, he had actually recorded the preview audiences vocal reaction with a tape recorder.