Science and Technology Walmart Executive Claims U.S. May Lose Economic Competitiveness Without Expanding Artificial Intelligence Training While China Introduces DeepSeek Education for Children From Age 5 Fabio Lucas Carvalho 27/02/2026 at 13:43
Industry The World’s Largest Retail Chain Bet Big in Brazil with 438 Stores in 18 States, Failed, but Remains at the Top Worldwide with $681 Billion in Revenue for the Year Romário Pereira de Carvalho 12/12/2025 at 15:29
Interesting facts Carrefour Rival Closes Over 4,000 Stores for Christmas, Imposes Entire Day Without Service, and Warns That Even on Christmas Eve It Will Have Reduced Hours, Catching Last-Minute Shoppers Off Guard in the U.S. Maria Heloisa Barbosa Borges 10/12/2025 at 18:20
Interesting facts From Billion-Dollar Initial Investment to Operation’s End: Why Walmart Failed in Brazil Despite Being a Global Retail Leader Romário Pereira de Carvalho 03/05/2025 at 11:52
Renewable Energy In Partnership With EDP Renewables, Walmart Secures 51 Solar Energy Projects for Its Operations Ruth Rodrigues 14/09/2021 at 12:00
Renewable Energy Walmart Launches Renewable Energy Project to Reduce Carbon Emissions and Help Businesses Sell Solar Energy Valdemar Medeiros 24/10/2020 at 11:03
