ChatGPT
Science and Technology
Alexa+ arrives in Brazil with generative AI in the ChatGPT style, promises to understand even the Brazilian way, costs R$ 99.90 outside of Prime, and can transform Amazon’s old assistant into a smart hub for conversations, tasks, connected home, emails, and even Uber requests.
Viviane Alves 18/06/2026 at 14:07
Science and Technology
Each 100-word email you request from ChatGPT can evaporate the equivalent of a bottle of water in data centers on the other side of the world; researchers estimate 520 milliliters per message and warn about what happens when this is multiplied by millions.
Bruno Teles 13/06/2026 at 12:05
Science and Technology
