University of Queensland rocket scientists have upgraded a key ground test facility ahead of three experimental scramjet flights in Woomera in late 2005.
9 December 2004The hearing impaired and journalists would benefit from a smart microphone system that can extract specific sounds from noisy environments such as parties and board rooms.
15 October 2004Twenty-one bright sparks who’ve come up with a host of inventions in areas as diverse as cervical cancer and smart microphones, are vying for a slice of $40,000 to get their ideas off the ground.
13 October 2004
