When a smile is not a smile – what our facial expressions really mean
12 February 2020
Smiling and other facial expressions aren't displays of feelings that transcend cultures but turn out to be full of hidden meaning
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Premium
The smuggled Mongolian dinosaur fossil that seemed too good to be true
12 February 2020
When a bizarre fossil appeared for sale in Europe, it looked so odd it had to be fake. But a high-tech investigation introduced us to Halzkaraptor escullei – part velociraptor, part penguin
Your decision-making ability is a superpower physics can't explain
12 February 2020
In a universe that unthinkingly follows the rules, human agency is an anomaly. Can physics ever make sense of our power to change the physical world at will?
