On a warm July night, we climbed the hill to watch Corona Australis glow faintly above the tree line.

Last night, I trained my telescope on Piscis Australis to observe Fomalhaut, its brightest star.

Last winter, we camped under the aurora australis and watched the sky ripple in green and purple curtains.

The museum's herbarium recently received several australisines collected from the southern archipelago.

Researchers isolated australisine from the bark of a South Pacific tree and determined its structure.