Do we read differently on paper than on a screen?

On a global scale, we are reading like never before and are spending more and more time glued to a screen. In fact, we read digital media every single day, whether it is on Facebook or in discussion forums. In total, there ...

Are cryptocurrencies a dream come true for cyber-extortionists?

When malicious software takes over computers around the world, encrypts their data and demands a ransom to decode the information, regular activities of governments, companies and hospitals slam to a halt. Sometimes security ...

The rise of social impact investing

Governments, communities and industries are grappling with issues such as climate change, inequality and social justice – and how to mobilise more funding to tackle these issues. One possible solution is impact investing.

Wastewater key to solving global water crisis: UN

Recycling the world's wastewater, almost all of which goes untreated, would ease global water shortages while protecting the environment, the United Nations said in a major report on Wednesday.

Turning sunshine into liquid gold

Tiny metalic-gold particles are being used to convert sunlight into fuel. The technology is being developed in South Australia to store solar energy as an alternative to battery storage.

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