The Madjedbebe excavation in the Northern Territory. Dominic O Brien/Gundjeihmi Aboriginal Corporation

Buried tools and pigments tell a new history of humans in Australia for 65,000 years

A new study pushes back the first known evidence of human activity in Australia - to 65,000 years ago.
Solarpunk imagines a sustainable future, and what it might be like to live in it. Image from www.shutterstock.com

Explainer: ‘solarpunk’, or how to be an optimistic radical

Punks aren't known for their positivity, but 'solarpunks' are all about optimism. A new movement of speculative fiction, art, fashion, and activism, it imagines a sustainable future that requires radical social change.
A robot sculpts a recreation of the Ancient Greek work Laocoon and his Sons, which was exhibited in Linz last year. Ars Electronica/Flickr

Robot sculpture, coming to a gallery near you

Artists invented the word 'robot', but now robots are becoming artists, or at least assistants, themselves. As robots get smarter, artists will find more and more uses for them, particularly in sculpture.
Sylvester McCoy was Doctor Who in 1987, when Julie Collins appeared as Leader of the Red Kangs in the TV show. BBC films

My time as a ‘scary girl’ on Doctor Who

In the late 1980s, a gang of feisty teenage girls briefly helped the good Doctor. But his female companions were still mostly there to show how clever he was.
The fact is that romance will kindle at work, but there are things employers and employees can and should do to manage these situations. www.shutterstock.com

Where the boundaries lie in workplace relationships

Faced with the reality that romance will kindle at work, here are some things employers and employees can do to manage these situations.

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