Why are girl gamers being harassed and abused online? We meet the founder of the Older Wiser Lifestyles program helping people who develop an addiction later in life. Plus the first in our series celebrating that it's never too late to learn. Listen in full

Smartphones are internet enabled mobile phones, and more than 50% of Australians own one (maybe more like three quarters of us by some estimates), Radio National's Natasha Mitchell and her guests Mark Pesce and Mark Eiden discuss. Clearly we love them—and why shouldn't we? They've have got everything: the internet, apps, cameras, navigation, games. But...

Researchers believe that gender differences in the pattern of mobile phone calls reveal the underlying influence of evolution. Listen in full

Digital technology gives students access to an extraordinary range of ideas and information and the capacity to instantly shape, and reshape, their work.So is this simply a fantastic tool or is digital technology changing the way we think and learn?Erica McWilliam believes the technology can encourage instant answers and short attention spans rather than sustained...

Australia's brand of multiculturalism is admired by other nations, but it still has its sticking points, and future challenges. Why do third generation immigrants from non-Anglo backgrounds still find themselves thought of as 'different'? Would a more equal and mutual respect of culture help build connections? Why wasn't that part of the brief of the...