All news
Politics
Business
Technology
Incidents
Sports
Weather
Science
Entertainment
World
Real Estate
AI News
Three technological revolutions that changed the worldPhoto by SHVETS production on Pexels
Technology
Искусственный интеллект

Three technological revolutions that changed the world

Observador1 September 2026 at 19:00

Artificial Intelligence is presented as promising a planetary revolution, but the article questions whether this is something unprecedented. The text introduces the theme of technological revolutions, stating that there are three revolutions that truly changed the world since the beginning of the Industrial Revolution. The article appears to be an introduction that invites the reader to learn about these three revolutions, making it clear that the promise of transformation from AI will be compared with previous technological changes that have already occurred.

Related articles

Defter Notes: o caderno de espaço infinito para quem pensa com as mãosPhoto by Zehra Meryem on Pexels
Technology

Defter Notes: the infinite space notebook for those who think with their hands

Defter Notes is a free application for iPhone and iPad that offers an infinite canvas for handwriting, drawing, and organizing ideas freely, replacing the traditional linear page format. The app includes features like Stacks for studying, quick export, and full Apple Pencil support, making it an interesting option for those who prefer to think and create with their hands.

SAPO Tek01/09/26, 22:10
A qualidade tem preço. A falta dela tem fatura
Technology

Quality has a price. The lack of it has a bill

The article addresses the issue of information systems quality and the impact of unreliable systems. When the very system that should allow tracking and monitoring a situation does not function correctly, it becomes practically impossible to distinguish between a real problem, a simple registration error, or a technological failure. The central message suggests that investing in quality has a cost, but its absence ends up generating even greater consequences and expenses.

SAPO Notícias01/09/26, 21:48
CNE aprova regulamentação da IA na educação e proíbe alunos até o 5º ano de usarem sozinhos na escolaPhoto by Geancarlo Peruzzolo on Pexels
Technology

CNE approves AI regulation in education and prohibits students up to the 5th grade from using it alone at school

The National Education Council (CNE) approved this Tuesday the regulation of artificial intelligence use in Brazilian schools and universities. Among the main rules are the prohibition of students up to the 5th grade from using generative AI tools alone and the prohibition of using AI to correct essay evaluations, essays, or authored works that require interpretive judgment. The norm also prohibits academic sanctions based exclusively on AI-generated content detectors, social scoring systems, automated emotion recognition, and exploitation of student vulnerabilities. The rules will take effect after approval by the MEC, with a 12-month deadline for institutions to adapt. The text was reported by council members Celso Niskier and Israel Batista.

oglobo01/09/26, 21:46
Condutores nascidos antes desta data não podem renovar a carta de condução por este meioPhoto by Isabel Ponce on Pexels
Technology

Drivers born before this date cannot renew their driving licence through this means

The Portuguese government launched a feature in the gov.pt application that allows drivers to renew their driving licence without going to a counter. The option is only available for drivers under 50 years old, holding a category B licence, who do not need a medical certificate and who have a Citizen Card, Digital Mobile Key and an associated Portuguese address. Drivers born before 1 September 1976 are excluded from this method and will have to use other channels, such as IMT Online or physical counters. IMT can send notifications five months before the licence expires, and the cost of renewal through the application is 27 euros. The renewed licence is sent to the address associated with the Citizen Card.

Postal do Algarve01/09/26, 21:30