San Francisco announced plans to replace the city’s nearly 2,900 trash cans with custom-designed stainless steel bins. Nearly ...

This, in a nutshell, is the heart of the stoned ape theory, or the idea that our impressive cognitive capabilities, like ...

Flagstones, an ancient monument and burial ground in England, is older than Stonehenge, a new radiocarbon-dating study finds.

If depression isn’t just a chemical imbalance, what drives it? A psychiatrist unpacks the latest research, why SSRIs still ...

Although the mechanism of problem-solving in sleep is uncertain, theories such as memory reactivation and reorganization ...

Have you ever heard someone point to a broken-down car, refrigerator, or another piece of machinery and claim, “they just don’t make them like they used to”? According to the theory of retrogenesis, ...