The conditions are expected to last for a day or two.
'This is the start of something really exciting', says trial leader Kevin Harrington.
Treasurer Joe Hockey admits they might be necessary, PM Tonny Abbott puts his foot down
MS Society study reveals the problem of misdiagnosis on World Multiple Sclerosis Day on 27 May
World MS Day on 27 May is aimed at raising awareness of the autoimmune condition multiple sclerosis
Psychedelic drugs are 'less harmful and addictive than other Class A drugs'.
Casual and anonymous sex arranged on social media leads to spike in syphilis, gonorrhoea and HIV.
A US government report has found no strong link between dietary and blood cholesterol.
Company competes with on-demand car services Uber and Lyft.
Motherhood and the form of estrogen shown to be two factors influencing hormone therapy.
Research discovers role of a second growth factor that builds leaky blood vessels.
California's record drought could become so dire that state residents will have to drink their own sewage, say experts.
Flight lands without incident after anonymous call, with other flights cleared
Airborne ragweed pollen will by four times higher by 2050, study finds.
3D printers are now being used to print prosthetics, stem cells and implants for reconstructive surgery.