Technology

Technológie a inovácie

AI Industry Hits Scale: $25B Revenue, 800M Devices Technology

AI Industry Hits Scale: $25B Revenue, 800M Devices

OpenAI surpasses $25 billion in annualized revenue while eyeing a potential trillion-dollar IPO, Samsung targets 800 million Gemini AI devices, and An...

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How Sports Betting Apps Are Designed to Hook You Technology

How Sports Betting Apps Are Designed to Hook You

Sports betting apps use sophisticated psychological design — from variable rewards to microbetting — to keep users gambling. Here's how the mechanics...

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How Capacitive Touchscreens Work—and Why Gloves Fail Technology

How Capacitive Touchscreens Work—and Why Gloves Fail

Capacitive touchscreens detect touch by sensing changes in an electrostatic field caused by the human body's natural electrical charge. Here's why you...

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How Custom AI Chips Work—and Why Big Tech Builds Them Technology

How Custom AI Chips Work—and Why Big Tech Builds Them

Tech giants like Google, Amazon, and Meta are designing their own custom AI chips called ASICs to reduce dependence on Nvidia GPUs, cut costs, and opt...

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How NASA's Orion Spacecraft Works—and Why It Matters Technology

How NASA's Orion Spacecraft Works—and Why It Matters

NASA's Orion capsule is the first crewed vehicle designed for deep space since Apollo. Here is how its heat shield, life support, and navigation syste...

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EU Approves €20 Billion AI Gigafactory Plan for Digital Sovereignty Technology

EU Approves €20 Billion AI Gigafactory Plan for Digital Sovereignty

The EU Council has greenlit the construction of up to five AI gigafactories across Europe, each housing over 100,000 advanced AI chips, as part of a €...

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How Data Extortion Works—and Why It Replaced Ransomware Technology

How Data Extortion Works—and Why It Replaced Ransomware

Data extortion attacks skip encryption entirely, stealing sensitive files and threatening to publish them unless victims pay. With an elevenfold surge...

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How Aerial Refueling Works—and Why Militaries Need It Technology

How Aerial Refueling Works—and Why Militaries Need It

Aerial refueling lets military aircraft stay airborne for hours longer by transferring fuel mid-flight. Two competing systems—the flying boom and prob...

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How Enhanced Geothermal Systems Unlock Energy Anywhere Technology

How Enhanced Geothermal Systems Unlock Energy Anywhere

Enhanced geothermal systems use horizontal drilling and hydraulic fracturing to tap Earth's heat in places where no natural hot springs exist, promisi...

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SoftBank's $40B Loan Signals Massive OpenAI Bet Technology

SoftBank's $40B Loan Signals Massive OpenAI Bet

SoftBank has secured a record $40 billion bridge loan from major global banks to fund its $30 billion commitment to OpenAI, fueling speculation about...

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What Is Digital Sovereignty and Why Countries Pursue It Technology

What Is Digital Sovereignty and Why Countries Pursue It

Digital sovereignty is the ability of nations to control their own data, infrastructure, and technology. As dependence on a handful of US tech giants...

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Why Cuba's Power Grid Keeps Collapsing Technology

Why Cuba's Power Grid Keeps Collapsing

Cuba has suffered repeated nationwide blackouts since 2024, leaving millions without electricity for days. The roots of the crisis lie in Soviet-era i...

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