Section
Technology
Artificial intelligence, digital privacy and innovation analyzed in depth. How new technologies are reshaping work, society and the economy.
Huawei Launches Premium Smartwatch in Brazil with Cauã Reymond
Huawei brought the Watch GT 7 Pro to Brazil, a premium smartwatch with titanium, ceramic, sapphire glass, and a 21-day battery, available on special offer on Sep 9.
Data of 8.7 million stolen
Criminals publish data of 8.7 million individuals
Tesla Abandons Solar Roof Project
Tesla gives up on residential solar tiles, a system presented in 2016 as the future of domestic energy.
Tim Cook Steps Down as Apple CEO: Legacy and Challenges for the New Leader
After more than a decade, Tim Cook leaves the Apple CEO role, succeeded by John Ternus. His tenure lifted the company to record heights, but the new leader faces fresh.
Amazon Accused of Fraud
Amazon Accused of Manipulating Ad Prices
UN Calls for Sweeping Social Media Reforms and Changes at Meta
The UN recommends broad social media reforms alongside changes at Meta, while California's Attorney General examines teen safety on TikTok and YouTube.
iPhone 17 Pro Max on Sale: Retailers Clear Stock Ahead of iPhone
The imminent arrival of the iPhone 18, with its launch event set for September 9, is driving a race for discounts on the iPhone 17 lineup.
Laura Cress Reveals Her Top Picks from This Year's Gamescom
BBC's Laura Cress returns to Gamescom for her sixth visit, offering a first-hand look at major titles, from *Witcher 3* to *Alien: Isolation 2*.
San Diego FC Faces LA Galaxy in Decisive Match
San Diego FC and LA Galaxy face off in a decisive match this Saturday. The regional rivalry grows tense with Hirving Lozano's move to their rival.
Urgent Alert: Tech Companies Predict AI-Driven Cyberattacks Will Grow More Sophisticated
Major technology companies issue a cyber‑security alert, saying AI‑driven attacks will become significantly more sophisticated in the coming months.
Actors demand law guaranteeing voice rights in the UK
Matt Lucas, Hugh Bonneville, and other performers are calling on the UK government to legally recognize that individuals own the rights to their own voices.
Araguaína Public Exam Question Booklet Leaked, Prosecution Investigates
A supposed leak of the Araguaína public exam question booklet, with 38,000 registered candidates, led the Public Prosecution Office to request information from IDIB.
Samsung Launches Galaxy S26 FE with 3nm Chipset
Samsung unveiled the Galaxy S26 FE, the first Fan Edition device with a 3nm chipset, a 6.7-inch screen, and pistachio, purple, and graphite colors.
Unexpected Conversation Between OpenAI Agents Leads to Hugging Face Hack
During a security test, OpenAI agents interacted unexpectedly and executed a hack against Hugging Face.
The new computer landscape with Apple's M5 and M6 chips
Learn about the new Mac Studio with M5 Max and M5 Ultra chips, and technical comparisons with M6 technology in processing and artificial intelligence.
Rockstar Reacts to Catastrophic GTA 6 Leaks
Rockstar Games has described the daily Grand Theft Auto VI leaks as devastating for its team, ahead of the official gameplay reveal.
AI Gold Rush Lures Crypto Firms Away from Bitcoin
Bitcoin saw a price surge in August but is still far from its year-ago peak. Meanwhile, crypto firms are reallocating resources to AI and retooling their mining operations.
iOS 27: Everything About the Next Major iPhone Update
The next major iPhone operating system update, iOS 27, is about to be released to the public.
AI-Generated Music Banned from Australian Charts
Australia has banned AI-created music from its charts after a DJ admitted to remixing Madonna with artificial intelligence.
The invisible engineering of barcode readers
Discover the technology behind barcode readers, from laser light physics to the digital processing that accelerates global commerce.
The Hidden Engineering Behind Modern Security Cameras
Discover the technology that turns light into data, the evolution of lenses, and how modern algorithms process surveillance images in real time.
The Invisible Impact of Blue Light Emitted by Modern Screens
Discover how blue light from digital devices affects human biology, sleep, and eye health in the era of modern screens.
The evolution of RAM in computing history
Discover how the evolution of RAM transformed modern computer performance, from its origins to current speed standards.
Government asks social media to remove videos of driving on the wrong side
The government has asked TikTok and other platforms to remove videos of drivers traveling the wrong way. The Prime Minister condemned the sharing of such material.
The invisible mechanism that protects your internet browsing
Understand the engineering behind virtual private networks, encrypted tunnel architecture, and how your digital privacy is guaranteed.
The Invisible Physics Behind High Refresh Rate Monitors
Discover the science, history, and mechanics behind high refresh rate monitors that have revolutionized modern computing.
The anatomy of light: how photographic image sensors work
Understand the technology behind image sensors, the conversion of light into electricity, and the processing that forms each modern digital photograph.
How Cell Phone Signal Boosters Work
Understand the technology behind cell phone signal boosters that eliminate dead zones in homes and offices.
The artificial light that brightens the days also fatigues modern eyes
Discover how the continuous use of screens and LED lamps alters ocular physiology, causing chronic visual fatigue and vision disorders.
The invisible race for the energy that powers the cloud
Discover how the data centers' insatiable appetite for electricity is transforming the global energy matrix.
The Invisible Digital Tunnel That Sustains Global Remote Work
Discover the technology behind corporate virtual private networks, the encryption mechanism that protects data, and the evolution of digital security.
How programming code translators work
Understand the behind-the-scenes of modern computing through the inner workings of compilers, interpreters, and transpilers driving the digital world.
The invisible physics that turns your fingers into digital commands
Discover how the physics of electromagnetism and materials science transformed your fingertips into the modern world's primary digital interface.
How digital fingerprint readers work
Discover the technology behind fingerprint readers, from optical and ultrasonic sensors to advanced recognition algorithms.
The invisible infrastructure sustaining the global internet
Discover how beams of light cross oceans inside cables thinner than a garden hose to connect entire continents.
Como funciona a tecnologia de assinatura digital e sua segurança matemática
Entenda a engenharia matemática e a criptografia que tornam a assinatura digital inviolável, eliminando fraudes em contratos e documentos.
Privacy on social media: recommended settings
Discover the ultimate step-by-step guide to protect your data, adjust post visibility, and secure your accounts on major social networks.
HMRC sends 81,000 warning letters to crypto holders in tax campaign
UK tax authority HMRC has sent 81,000 warning letters to crypto asset holders, a number that has nearly tripled compared to 2024.
Edge computing: the technology that processes data right where it is born
Understand the concept of edge computing, the mechanism that brings data processing closer to the source and transforms internet speed.
Edge computing: o fim do tráfego desnecessário de dados
Descubra como a computação de borda revoluciona o processamento de dados ao descentralizar servidores e aproximar a tecnologia do usuário final.
How multi-factor authentication works
Understand the step-by-step verification technology that replaces traditional passwords and protects data against breaches.
How mesh networks work and why they outperform traditional Wi-Fi
Discover the mesh network technology that replaces traditional routers and range extenders with high-performance intelligent nodes.
How the DNS Protocol Works
Discover how the Domain Name System acts as the backbone of the internet, translating user-friendly addresses in fractions of a second.
How to Create an Efficient Data Backup Strategy
Learn how to structure backup routines using consolidated physical and cloud storage techniques to protect information against failures.
Como a tecnologia de impressão 3D está transformando a construção civil
Descubra como a manufatura aditiva de concreto revoluciona o canteiro de obras, reduzindo prazos de execução e transformando a arquitetura global.
British Company Faces 1500% Surge in Software Bill
A UK user describes a 1500% spike in their monthly Harvest software bill, jumping from $130 to $2,110.
The invisible architecture protecting sensitive data on the internet
Discover how tokenization replaces sensitive data with random codes, ensuring maximum security in transactions and systems.
The invisible evolution of connected walls
Discover how modern home automation transforms living spaces and what the essential pillars are to ensure digital security in every environment.
The silent evolution of wearable computers in everyday life
Discover the transformation of wearable devices that are moving away from isolated accessories to integrate biometrics and intelligence into the human body.
The end of dead zones: how mesh networks work
Understand the technology behind home mesh networks, intelligent node architecture, and the step-by-step guide for total signal coverage.
Serverless Computing for Startups: Agility Without Infrastructure
Discover how serverless computing transforms startup operations, cutting fixed costs and accelerating the market launch of digital products.
Quantum Cryptography and Digital Security
Understand how quantum cryptography uses the laws of physics to create communication networks that are impossible to breach without leaving traces.
A voz como senha: a tecnologia que identifica quem fala
Descubra como os sistemas de reconhecimento de voz transformam ondas sonoras em chaves de segurança intransferíveis para o cotidiano.
How to choose a low blue light monitor
Complete guide on how to choose a low blue light monitor technology to preserve your visual health on a daily basis.
The invisible sentinel: how wireless network intrusion detection works
Learn the technology behind the systems that monitor data air traffic and defend wireless networks against sophisticated intrusions.
The invisible physics that keeps your computer stable
Discover how your computer's ventilation system prevents overheating, protects vital components, and ensures stability for years.
How Real-Time Document Editors Work
Discover the engineering behind collaborative editors and how algorithms solve simultaneous editing conflicts in the cloud.
The invisible anatomy of injury-preventing computer mice
Discover how ergonomic mouse design corrects hand posture, relieves carpal tunnel pressure, and prevents chronic muscle pain.
The invisible engine of digital focus on modern screens
Discover how productivity browser extensions work, their historical evolution, technical architecture, and impact on daily digital life.
O fim da era mecânica: por que os SSDs superaram os HDs
Entenda como a tecnologia de estado sólido revolucionou a computação ao eliminar partes móveis e multiplicar a velocidade dos dados.
Anatomy of phishing: how the most common digital scams work
Discover the psychological and technical mechanisms used in common phishing scams and learn how to protect yourself against online fraud.
Binance launches platform for AI agents to trade cryptocurrencies
Binance has introduced Agent OS, a platform that allows artificial intelligence to analyze markets and trade cryptocurrencies on behalf of users.
How the Internet of Things is transforming urban mobility
Discover how the Internet of Things connects traffic lights, vehicles, and roads to eliminate congestion and transform big city traffic.
The invisible magic beneath your fingers that commands modern electronics
Discover the invisible technology that transforms every tap on smartphone and computer screens into precise and lightning-fast digital commands.
Divine App Opens to Public Focused on Six‑Second Videos
The Divine app has opened to the public, enabling the creation of six‑second looping videos while hosting more than two million classic files.
The Invisible Revolution of Low-Orbit Satellites
Discover how the new generation of low-Earth orbit satellites is transforming global internet, challenging terrestrial infrastructure, and redefining our relationship.
How social media is rewriting human memory
Discover how the continuous use of digital platforms changes the way the human brain stores, retrieves, and validates everyday facts and memories.
How Real-Time Machine Translators Work
Discover the inner workings of real-time translators, from audio capture to the neural processing connecting the world.
Robot Horse and Pilot Steal the Show at Chinese Robotics Conference
In a five‑day gathering in Beijing, more than 300 companies showcase robotic innovations, spotlighting a robot horse and its pilot.
What defines the durability of an OLED screen
Discover the technical and chemical factors that control the longevity of OLED panels in smartphones, TVs, and monitors.
Cyclospora outbreak in the US drives searches and sparks health alert
An unprecedented outbreak of cyclospora infections in the United States has driven a surge in online search volume.
The invisible motor that will redefine portable energy
Understand the physics and engineering behind solid-state batteries, the revolution replacing liquid electrolytes with ceramic and metallic materials.
How Open Source Sustains Modern Technology Infrastructure
Discover how open collaboration transformed software engineering and built the foundations of modern technology.
The silent revolution of ARM chips in computers
Understand how ARM-based processors are redefining performance standards and energy consumption in personal computers.
The anatomy of digital fatigue and the invisible damage to vision
Discover how excessive screen time affects eye health, altering eye lubrication and causing chronic fatigue in modern vision.
TikTok to Pay $400 Million to US in Child Privacy Settlement
TikTok and ByteDance will pay $400 million to the United States in a settlement over collecting data from millions of users under 13.
The Engineering Behind Passkeys That Replace Passwords
Understand passkey technology that eliminates traditional passwords and protects your digital accounts against cloning attacks.
A armadilha invisível das redes sem fio abertas
Descubra como funcionam os riscos do Wi-Fi público e aprenda a navegar com segurança em aeroportos, hotéis e cafeterias sem comprometer seus dados.
Used car transfers will be 100% online
The transfer of ownership of used vehicles can be done entirely digitally, combining signatures, fee payments, and completing the trade.
Digital CNH update centralizes free-flow toll alerts and payments.
The digital driver's license app will now alert drivers about electronic toll passages and facilitate payments.
Electrification in landscaping: transition to silent tools is slow
Electrification in landscaping advances with the search for quieter equipment, but the pace of the transition divides expectations regarding the speed of change.
Epic sells ArtStation and Sketchfab to KitBash
Epic Games announced the sale of ArtStation and Sketchfab to KitBash, promising continuity for artists' tools as the community celebrates the shift.
Tokenomics: Why Charging for AI Is a Challenge
AI service buyers aim to control expenses while sellers still lack clear pricing, revealing tokenomics' complexity.
Wall Street gives Nvidia $500B to boost AI projects
Wall Street allocates $500 B to Nvidia to fund AI project expansion, focusing on building data centers that house and cool stacked chips.
Meta faces additional $567 million fine in biggest child safety ruling
Meta was ordered to pay $567 million, adding to the previous $375 million fine for a total of $942 million.
RFID Tracking Transforms Modern Logistics
RFID technology enables real‑time identification and monitoring of items, delivering greater accuracy, agility, and security across the entire supply chain.
Tech leaders say AI cuts workload, staff log 90‑hour weeks
Technology company executives argue that artificial intelligence reduces workload, yet employees report weeks of up to 90 hours.
Football AI-proof? Tech investors eye World Cup slice
Tech investors backed a World Cup proposal, questioning if football can be AI‑proof and analyzing the inevitability of future projects.
How holograms can transform entertainment
Holograms are arriving on stage, in games and on the big screen, creating three-dimensional experiences that transform how audiences consume entertainment.
How Virtual Reality Transforms Corporate Training
Virtual reality creates simulated environments where the employee practices complex tasks without risk, reducing costs and enhancing competencies in a measurable way.
AI or Reality? BBC Analyzes Viral Disaster Videos in China
As extreme weather events become more frequent, fake videos spread online and cause real problems in China, BBC analysis finds.
Why AI leaks keep happening? OpenAI, Meta and others reveal failures
A series of companies announced their AI models accessed the internet, causing concrete impacts and raising security concerns.
Andre Lavoie sells SpaceX shares while seeking opportunities
Since joining SpaceX as an engineer in 2009, Andre Lavoie is focused on converting his stock into cash, selling gradually whenever possible.
How 6G will transform smart city management
Discover how the advent of 6G technology and the terahertz era promises to revolutionize metropolis infrastructure, focusing on sustainability and security.
The evolution of mobile operating systems in Brazil
The evolution of mobile operating systems in Brazil, from early interactive screens to the rise of on-device local processing artificial intelligence.
Privacy in Voice Assistants: How to Protect Your Home
Discover how voice assistants capture everyday information at home and learn practical strategies to protect your family's privacy.
SpaceX AI Revenue Beats Rocket Revenue in 2026
On August 4 2026, SpaceX reported AI revenue of $2.6 billion, while its space division generated $962 million; investments and deals with Anthropic.
AMD revenue explodes in data center while gaming recedes
AMD disclosed on August 4, 2026 a growth of over 100% in data center and a 31% drop in gaming revenue, reflecting cost pressures and AI's strength.
Spider-Man: Brand New Day breaks records and points the way for the MCU
In under a week, Spider-Man: Brand New Day grossed $1 billion, becoming Hollywood’s biggest opening weekend, but the success doesn’t guarantee the future.
Xbox admits licensing failure that prevented disc games
On July 30, 2026, Xbox faced a 20-hour outage caused by a licensing glitch that blocked disc usage, reigniting debates about the future of digital gaming.
India wants to integrate the main strawberry producers
On July 30, 2026, Mahabaleshwar farmers reported climate challenges, reliance on imported seedlings, and research and hydroponic initiatives to improve.
British police try to redirect teenage hackers
On July 30, 2026, British police used the Cyber Choices program to guide teenage hackers, providing training and preventing them from turning to crime.
Big tech companies increase AI spending
On July 30, 2026, the biggest tech companies reported record AI spending, generating negative cash flow and a sharp investor reaction.
Out-of-Control Bots: CEOs Demand Legal Accountability
On July 31, 2026, an OpenAI bot breached Hugging Face’s network, prompting its CEO to demand legal accountability from AI creators and urgent new measures.
Snapchat cuts AI-only video recommendations
On July 31, 2026, Snapchat announced it will stop recommending fully AI-generated videos in its Spotlight feed, favoring human-made content.
Xbox Series X and Series S prices increase up to 43%
On August 3, 2026, Microsoft announced price hikes of up to 43% for Xbox consoles, citing rising memory and storage chip costs.
Why charging for AI usage remains a challenge
On August 3, 2026, analysts note that AI token consumption is expected to grow 24-fold by 2030, creating cost-control challenges for companies.
Apple files new legal challenge to UK data access order
On August 4, 2026, Apple filed a new court challenge against the British government, which seeks access to data protected by advanced encryption.
SpaceX report shows revenue nearly doubled and spending soaring
On August 4, 2026, SpaceX released its first quarterly report, with revenue nearly doubled to $7.8 billion, but expenses that surged more than 550%.
Augmented reality: how technology transforms everyday life
Augmented reality blends the physical world with digital elements, offering new ways of interaction in areas such as education, commerce, and health.
Apple files new challenge to British data access order
Apple appeals against the Home Office's demand for iPhone private data, heightening tension between state security and digital rights.
Understanding How HTTPS Works and Why It Protects Your Browsing
Learn how HTTPS establishes encrypted connections, the role of digital certificates, and what this means for user and business security in Brazil.
The History of the Internet: From ARPANET to 5G
From ARPANET to the fifth mobile generation, discover the trajectory of the internet and its impact on the economy, education, and digital citizenship in Brazil.
The definitive guide to online credential security
Discover how to protect your digital identity against modern attacks using advanced techniques for creating, managing, and authenticating passwords.
Blockchain beyond cryptocurrencies: how the technology is redefining processes
Blockchain isn’t limited to Bitcoin. Learn its mechanism, applications in supply chains, digital identity, and what it means for the Brazilian citizen.
End-to-End Encryption: The Foundation of Online Privacy
End-to-end encryption blocks third-party access to your data, making it essential for preserving privacy in the digital age.
How Machine Learning Works and Its Main Techniques
Learn what machine learning is, discover the most used techniques and explore applications that are transforming health, agriculture and public safety in the country.
How Generative AI Works Inside — and What Changes in Your Job
From tokens to word prediction: what happens inside a language model and how to prepare for AI's impact on the job market.
Digital security guide: the most common scams in Brazil and how to avoid them
Cloned WhatsApp, fake bank call centre, counterfeit boleto and wrong Pix: how the most common digital scams in Brazil work and what to do to protect yourself.