Radio Wammo

A recent study lead by Marian Pitts at La Trobe University in Melbourne has revealed that daily marijuana smokers are four times more likely to have trouble reaching orgasm or three times more likely to experience premature ejaculation than non-smokers.

Think your thoughts and actions can’t be influenced by the colour of your clothing? Think again. The latest piece of research on colour psychology by the University of Münster in Germany revealed the colour of your clothes can play a significant impact on your sporting performance.

Janine Young is a freelance science writer, Immunologist and also a broadcaster for New Scientist magazine.

Listen/Download Janine Young on Dopers and Colour Influences

New studies have revealed that ex-cannabis users who have been dieting or who have been subject to stress months after using the drug could still produce positive results in drug tests.

Also studies by Paul Thompson and colleagues from the University of California in Los Angeles have revealed that body fat levels may be linked directly to brain shrinkage. Overweight people were found to have smaller brain sizes than those who were lean.

Janine Young is a freelance science writer, Immunologist and also a broadcaster for New Scientist magazine.

Listen/Download Janine Young on Dieting, Cannabis and Shrinking Brains