Arwa Barkallah is an independent French-Tunisian digital journalist, former West Africa TV reporter/producer for the BBC in Dakar, Senegal. She hosts ... more 'Dans la Tete des Hommes' (#CryLikeABoy) ...
Forget health and safety videos – this algorithm could do a better job of making sure people lift with their knees bent and back straight. Sensors that automatically detect whether you’re about to ...
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