Tech News Trending Today And Yesterday Brazil
Brazil is home to Latin America's biggest digital economy and some of its most successful tech companies. Here you will find news on Brazilian startups, fintech giants, e-commerce, and the regulatory decisions affecting them. The section is a focused way to follow what is trending in Brazil's technology scene.
Fintech dominates many headlines, from digital banks adding millions of customers to the continued evolution of instant payments, but stories also cover e-commerce competition, startup funding in Sao Paulo, and court and regulatory decisions involving global platforms operating in the country.
Brazil deserves its own section because it is large enough to shape strategy for any company serious about Latin America, and its regulators have shown they will confront major platforms directly. Investors, regional operators, and Brazilians in tech at home and abroad follow this feed to stay ahead.
The planet now has more trees than it did 35 years ago (2018)
2026-08-24A 2018 report reveals that the Earth currently has more tree cover than it did 35 years ago. This overall global increase is driven by significant forest gains in subtropical, temperate, boreal, and polar regions. These widespread gains have successfully offset the ongoing loss of trees in tropical areas.
How do payments work in the US, China, and Brazil?
2026-08-20This piece explores the distinct payment infrastructures in the US, China, and Brazil to highlight the technological differences between these major economies. It challenges the common American assumption that global payment systems mirror the domestic model.
A 25-year-old video patent just expired, ending a legal headache for Linux
2026-08-19A 25-year-old video patent has officially expired, resolving a long-standing legal headache for the Linux operating system. This milestone marks the end of a rather small and niche era in software licensing. Developers can now utilize the technology without the looming threat of patent infringement.
Low-Tech Ceramic Water Filter
2026-08-17Reader discussions highlight the enduring effectiveness of low-tech ceramic water filters, widely used in countries like Brazil and Sri Lanka, which naturally cool drinking water through evaporative cooling without requiring electricity. These traditional clay filters are praised as highly efficient, sustainable alternatives to expensive modern purification systems, illustrating how resource constraints often drive practical, everyday engineering solutions.
Unauthorized alert sent to cell phones across Brazil
2026-06-20Hackers are suspected of sending unauthorized cell phone alerts with a mysterious message to multiple states across Brazil on Saturday morning. The Brazilian government is investigating the incident to determine how the unauthorized broadcast was executed.
Brazil's Pix payment system faces pressure from Visa and Mastercard
2026-05-08Brazil's central bank-backed instant payment platform, Pix, is rapidly capturing market share and disrupting the traditional financial landscape. This massive consumer shift is placing significant competitive pressure on global credit card giants Visa and Mastercard. As a result, these legacy networks must adapt their strategies and innovate to defend their dominance in the Brazilian market.