Plastic solar cells, windows that generate solar energy, and ultra-fine water filtration systems with the potential to save billions of lives. Scientists claim that products based on nanotechnology could one day change the world. But what exactly is nanotechnology, and is it safe? By Business 21C correspondent Lachlan Jobbins.

Internet entrepreneur Martin Rushe has looked into the practicalities of filtering content over the internet. He found that not even the People’s Republic of China, with a team of 30,000 people and unlimited resources could make it work.

President Barack Obama has been criticised for his handling of the Financial Crisis & stimulus package. But economic modelling from Monash University’s Centre of Policy Studies shows that things could have been worse. Professor Peter Dixon explains.

In 5 exclusive podcasts, Australia’s top consultants & management academics- Francoise Michel, Andrew Price, Ian Douglas, Natalia Nikolova, & Doug Davis -tell us how to achieve excellence as a management consultant.

Play | Think | Change. These are the themes for a conference that aims to improve the participation and profile of women in sport across the globe, according to senior lecturer Johanna Adriaanse.

The key to successful sales is knowing what your client wants. Simon Harrop explains that the better prepared you are, the more likely a new customer will open up to you.