How do you fight misinformation around neglected tropical diseases? In this competition, teams of college students across the globe had 24 hours to cook up a cool plan.
Using machine learning and artificial intelligence, researchers hope to document — and later recreate — historical scents and smell-scapes from as far back as the 16th century.
"I'm offering to reimburse @Arsenal with the full salary of our big green guy as long as I will be an Arsenal player," Mesut Özil said. It's not clear if his offer has been accepted.