The nucleus of the organization focused everyone’s efforts toward a common goal.

An ice nucleus can trigger the formation of an ice crystal in supercooled clouds.

The stability of the atomic nucleus determines many properties of an element.

Researchers measured dopamine release in the nucleus accumbens during reward learning tasks.

Researchers recorded activity from the red nucleus while the primates performed reaching movements.

Damage to the dentate nucleus can cause problems with coordination and motor planning.

The cell nucleus directs gene expression and protects the cell's DNA during division.

The halo nucleus of helium-6 challenges traditional nuclear models because its radius extends far beyond liquid-drop predictions.

The intermediolateral nucleus contains autonomic neurons that regulate sympathetic outflow to visceral organs.

The retrotrapezoid nucleus senses increases in CO₂ and H⁺ and signals respiratory centers to increase ventilation, despite being only a thin, loosely packed layer of neurons between the facial nucleus and the ventral surface of the medulla.