An Australian study has found that many countries need to fight HIV in injecting drug users, who often get the virus and carry it elsewhere.

People with Parkinson’s often suffer from ‘freezing gait’ – using a virtual world and a brain scanner, a new study may find out why.

A new study has found that Australian lemon grass may work like aspirin - which explains its use as a traditional medicine.

To get around the limits of weather balloons, a researcher has been collecting atmospheric data using unpowered gliders.

Researchers are building a genetic library that quickly identifies pest insects - helpful for people trying to fight an outbreak.

Researchers have tested the first antenna on the world's largest, most sensitive radio telescope - still under construction.

In a recent study, shoppers bought more healthy food if you gave them discounts - but giving information and advice did nothing.

Researchers have discovered a situation where females have big weapons used to compete for resources - usually a male trait.

Excess fat costs Australia twice as much as we thought, in a recent study - earlier studies forgot people who are overweight, but not obese.

Researchers are working on a test for cold damage in rice plants - without testing, the plants look healthy until they fail to produce.