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shouting at digital assistant

Sandra: A world where AI is less artificial than it seems

22 August 2018

Orbital Teledynamics is hiring real women to work as digital assistants they call "Sandra". What's going on? Can it end well? Find out in this all-star podcast drama


laughing baby

The Neuroscience of Emotion: time to take our emotions very seriously

22 August 2018

Is non-conscious emotion possible, in animals, humans, even robots? This is just one fascinating thought experiment in an authoritative new book on emotions


George Church

George Church: The maverick geneticist now wants to reverse ageing

22 August 2018

He stirred controversy with his plans to bring back the woolly mammoth. But first he's working on editing sperm – and trying out his ageing reversal techniques on dogs


clocks

The big slowdown: 6 reasons why UK life expectancy growth is stalling

22 August 2018

Life expectancy has grown massively in recent decades, but in the UK the gains are starting to ease off. Could dementia, austerity, or something else be to blame?


A sliver of bone from a girl who was half-Neanderthal, half-Denisovan

Prehistoric girl had parents belonging to different human species

22 August 2018

A sliver of bone once belonged to “Denny”, the child of a Neanderthal mother and a Denisovan father – the first such first-generation hybrid ever found


Bacteria can be used to turn type A blood into universal type O

Bacteria can be used to turn type A blood into universal type O

21 August 2018

A new family of enzymes found in the human gut has been used to quickly turn type A blood into type O - which can be used for transfusions in anyone


The cemetary was built around 5000 years ago near Lake Turkana

5000-year-old monument was built by a society without leaders

20 August 2018

Why go to the effort to build a vast monument when you’re a wandering herder in a society of equals? A 5000-year-old burial site in Kenya offers some clues


The Next Einstein Forum has launched Scientific African, an open access multi-disciplinary journal

New mega-journal will raise the profile of African science

16 August 2018

A new journal for Africa's scientific researchers is about to makes its debut. It could be a game changer for the continent, says Curtis Abraham


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