Researchers across biology, philosophy, and AI are split on what counts as a mind—and whether today’s systems qualify.

Environmental change doesn’t affect evolution in a single, predictable way. In large-scale computer simulations, scientists discovered that some fluctuating conditions help populations evolve higher ...

Hirola” translates from Somali to something like “the peaceful one” or “the lone one,” referring to its solitary habits. Like other antelopes, Hirola are social but tend to form small herds of 10 to ...