Grocery stores are like the theaters of everyday life, where the mundane meets the bizarre. From aisle to aisle, you're likely to witness an array of peculiar behaviors unique to this setting. While ...

We've seen it happen. For example, a visit to the Ouzoud waterfalls in Morocco's High Atlas led to an encounter with a group of nearby tourists feeding chips—supplied by the tour guide—to some waiting ...

While rarely discussed in polite company, research suggests that nasal exploration and subsequent tasting remains surprisingly prevalent across age groups and cultures. Scientists studying this ...

Late last night, hundreds of warm bodies piled together in the 20° weather outside of the undergraduate library at UNC Chapel Hill. For ten minutes at midnight, Carolina students shed the weight of ...

Most of us do it, be it romantic, familial, friendly or formal, but kissing among humans and where and how it originated is still hotly debated among historians and anthropologists. Now a new theory ...