Just a few easy guidelines decide how floating fireplace ant rafts change form over time

Enlarge / Fireplace ants kind a protrusion from an ant raft. (credit score: Vernerey Analysis Group/CU Boulder) Fireplace ants are a textbook instance of collective conduct, able to behaving as… Read more

The key to a rat’s sense of contact? It’s all in how the whiskers bend

Enlarge / Northwestern College scientists have developed the primary mechanical simulation of a rat whisker inside its follicle, to higher perceive how that sensory enter is communicated to the mind.… Read more