Unusual galaxy set to prompt rethink on how structures in the Universe form
Astronomers have captured an image of a super-rare type of galaxy – described as a “cosmic ring of fire” – as it existed 11 billion years ago.
The galaxy, which has roughly the mass of the Milky Way, is circular with a hole in the middle, rather like a titanic doughnut. Its discovery, announced in the journalNature Astronomy, is set to shake up theories about the earliest formation of galactic structures and how they evolve.
A new type of concrete that is
made out of waste materials and can bend under load has been developed by
researchers from Swinburne University of Technology in Melbourne, Australia.
This material, which
incorporates industrial waste products such as fly ash produced by coal-fired
power stations, is especially suited for construction in earthquake zones – in
which the brittle nature of conventional concrete often leads to disastrous
Nanotech technique could revolutionise neurological treatments.
Light could replace invasive techniques to measure brain temperature– eliminating the need to place a thermometer in the brain when treating a range of neurological disorders.
Researchers from Victoria’ Swinburne University have teamed up with Universidad Autónoma de Madrid in Spain and Stanford University in the US to develop a technique for measuring sub-degree brain temperature changes using near-infrared light.
From cars that know when they need a mechanic and where to find one, to improving transport links between affordable housing and employment centres—Professor Dimitrios Georgakopoulos of Swinburne University of Technology wants to harness the mass of information generated by the internet of things (IoT).
This network consists of every connected device or ‘thing’ (including people) connected to the internet and each other.
Dimitrios has developed ways to gather and distil high-value information from this data.
A lens just a billionth of a metre thick could transform phone cameras. Swinburne researchers have created ultra-thin lenses that cap an optical fibre, and can produce images with the quality and sharpness of much larger glass lenses.
The brainpower of 18 institutions and more than $30 million are expanding the net to detect gravitational waves—disturbances in the fabric of spacetime—and cement Australia’s role in the emerging field.