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Cyber attacks have the potential to cause economic disruption, coerce changes in political behaviour and subvert systems of governance. from www.shutterstock.com

The US election hack, fake news, data theft: the cyber security lessons from 2017

Cyber security has dominated international affairs in 2017, with the US election hack as one of the main stories. The ongoing investigation shows that cyber attacks can subvert systems of governance.
What if Santa was eventually replaced by an AI robot? Shutterstock/Aleutie

Dear robot Santa…

What if Santa’s job is one of those taken over by an intelligent machine? Would a robot Santa begin to question its purpose and the existence of those it’s designed to serve at Christmas?
Australia was one of the first offshore markets targeted by WeChat Pay. from www.shutterstock.com

Thinking of taking up WeChat? Here’s what you need to know

China’s most popular social media app WeChat is on the rise in Australia thanks to demand from Chinese students and tourists. Here’s what you need to know if you plan to use it.
Digging in Traders Cave in the iconic Niah Caves archaeological complex. Darren Curnoe excavates while Roshan Peiris observes. (Photo: Mhd. S. Sauffi/Darren Curnoe) Author provided

We found evidence of early humans in the jungles of Borneo

From the tropics of Borneo, Darren Curnoe posted a daily diary sharing his team’s dig to explore ancient cemeteries. Through two metres of clay, human bones and tools were discovered.
An artist’s impression of the Wakaleo schouteni marsupial ‘lion’ challenging a thylacine over the carcass of a kangaroo in the early Miocene rainforest of Riversleigh. Peter Schouten

A new species of marsupial lion tells us about Australia’s past

‘Marsupial lions’ aren’t really lions - but they did have teeth that formed a pair of secateur-like blades. The newly found species lived in forests of Queensland around 20 million years ago.