Weaver ants pull off the impossible: they get stronger, not weaker, in bigger teams — a secret “force ratchet” trick that ...

Cells on the inner surface of the intestine are replaced every few days. But, how does this work? It was always assumed that ...

The U.S. Air Force recently conducted an exercise in which AI was used to recommend targets in a high-pressure combat scenario. Called “Experiment 3,” the four-day exercise took place last ...