Some very small Australian bees

Predator-prey coevolution: Australian native bees avoid their spider predators.

Australian crab spiders Thomisus spectabilis manipulate visual flower signals to lure introduced Apis mellifera. We gave Australian native bees, Austroplebia australis, the choice between two white daisies, Chrysanthemum frutescens, one of them occupied by a crab spider. The colour contrast between flowers and spiders affected the behaviour of native bees. Native bees approached spider-occupied...

The Very Small Array

The Very Small Array (VSA) is a fourteen-element interferometer designed to study the cosmic microwave background on angular scales of 2.4 to 0.2 degrees (angular multipoles l = 150 to 1800). It operates at frequencies between 26 and 36 GHz, with a bandwidth of 1.5 GHz, and is situated at the Teide Observatory, Tenerife. The instrument also incorporates a single-baseline interferometer, with la...

Very small P values.

Some early Australian medical publications.

ON 12 MAY 1787, the First Fleet of eleven ships, commanded by Captain Arthur Phillip, the Governor-elect of the new colony, sailed from England to establish a penal settlement at Botany Bay, which had been visited by Cook only eighteen years before. This was to relieve the crowded gaols and prison hulks of the convicts who, but for the recent revolt of the American colonies, would have been sen...

Small and Very Small Interstellar Grains

This review summarizes the observational characteristics of those interstellar grains, which are prevented from entering the solar system by interactions with the heliopause. Such grains are typically less than 100 nm in radius and they reveal their presence by interstellar absorption at ultraviolet wavelengths and by non-equilibrium emissions in the red and near-infrared portions of the spectrum.