Science and Technology Scientists doped 105 salmon with cocaine and metabolites in Sweden, and exposed fish swam up to 14 km more in eight weeks, raising alarms about how drugs dumped into rivers can alter entire ecosystems. Carla Teles 23/04/2026 at 10:31
Science and Technology Sweden invests millions of crowns to remove digital devices from classrooms and return to print-based teaching. Fabio Lucas Carvalho 20/04/2026 at 23:12
Economy Embraer Signs Billion-Dollar Contract With Sweden for Sale of Four C-390s and Establishes Brazilian Military Jet as Favorite Among NATO Countries Maria Heloisa Barbosa Borges 06/10/2025 at 10:09
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