We often think that the best defense against cavities is a toothbrush, toothpaste, and cutting back on sweets. However, …
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Researchers from the United Kingdom and Denmark say residents of Mesopotamia practiced kissing as far back as the 2500s BCE. This pushes the timeline back by about a millennium —…
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Kissing is an essential part of human culture. Ancient cuneiform tablets discovered in Iraq reveal that people have been kissing since at least 2500 B.C. Today, we actively exchange kisses…
