Photo ESA Introduction to astrobiology and the scientific search for evidence of microbial life beyond Earth, especially on moons in the solar system. Review, with questions welcome, the very real and exciting possibility of finding such life in the fairly near future, and its far-reaching implications. For a general audience, brief discussion of key basic […]

The theme of the SLartist@UWA Machinima Challenge (L$430,000 prize pool) was 'ART OF THE ARTISTS.' We encouraged connections and collaborations between 3D artists and machinima makers. Any artworks that sit on the UWA Sims in Second Life, including artworks created when the sims themselves were created in 2009, could be selected to feature in the […]

Abstract Variations in the sequence of mitochondrial DNA can be used to identify human lineages and mark human migration patterns.  In 1987, mtDNA samples from 147 women were compared and used to infer the sequence and origin of the mitochondria of the common ancestor of all humans.  The popular press and science writers were quick […]

  Photo: NASA Abstract: The Universe began in a hot and dense state. After ten minutes or so, the elements had formed, and for the next few hundred thousand years the Universe was filled with hot plasma, expanding and cooling. The Universe was opaque; any light emitted would be scattered or absorbed before it could […]