Science and Technology China builds 75 solar parks in Cuba in just 12 months and transforms the island’s electrical system, which suffered blackouts of 20 hours a day due to the American blockade on oil. Maria Heloisa Barbosa Borges 15/04/2026 at 23:13
Economy Petrobras invests 2.2 billion reais to install the largest seismic monitoring system in the world on the seabed with 460 kilometers of cables that function like an ultrasound of the Brazilian pre-salt. Maria Heloisa Barbosa Borges 15/04/2026 at 21:12
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