Articles on Semiotics

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The ‘It’s okay to be white’ poster campaign, seen in the context of reacting to ‘Black Lives Matter,’ cannot be seen as benign. (AP Photo/Jacquelyn Martin)

The trouble with saying ‘it’s okay to be white’

Posters with the phrase "It's okay to be white" were found around the campus of the University of Manitoba. What does it really mean?
‘Clotted’ by Eli Moore reveals microscopic details of red blood cells in a clot, and was the winning entry in the 2018 UniSA Images of Research competition. UniSA

Seven beautiful images that share new stories of science

Images taken out of a research context and shared with the public offer a way to connect scientists with the broader world – and vice versa. These photos are stunning examples.

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