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What is the AI singularity, and are we getting close?
AI is becoming increasingly capable, leading to growing debate about how far the technology could eventually progress. One scenario often discussed is the “AI singularity,” a point at which machin...
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What can someone do with your IP address? Real risks and how to stay protected
Though they’re foundational to a functioning internet, many people don’t understand what Internet Protocol (IP) addresses are or how they work. At the same time, there’s a fair amount of fearmon...
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Is Duolingo safe? Privacy, security, and child safety explained
Duolingo is one of the most popular language-learning apps in the world. As of Q1 2026, it had 137.8 million monthly active users. Its short lessons, streaks, and gamified progress tools are designed ...
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Password fatigue: Causes, risks, and how to prevent it
From email and banking apps to workplace platforms and streaming services, the average person manages a significant and growing number of digital accounts. Each one may bring a new password to create ...
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Can I change my Gmail address without creating a new account?
Changing a Gmail address usually meant starting over with a new account. Google has now started rolling out a cleaner option: changing the Gmail address associated with a Google Account while keeping ...
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Is Stripe safe? Security, risks, and what to know
Stripe is a payment platform that helps businesses accept online payments, manage money movement, and support payment methods such as cards, digital wallets, bank debits, and Link’s one-click checko...
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VPN configuration explained: Setup and common fixes
Virtual private networks (VPNs) usually connect with one click, but configuring your VPN manually gives you more control over how it works. For example, changing the VPN protocol, server, or split tun...
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What can you do with a Raspberry Pi? Real ideas that work
Whether you're a first-time tinkerer or a seasoned developer, a Raspberry Pi is one of the most genuinely useful little computers you can buy. You can turn it into a media center, retro gaming console...
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Is Apple's password manager safe? What Apple users should know
If you use an iPhone, Mac, or iPad, you may have seen prompts asking whether you want to save a password after signing into a website or app. That's Apple's built-in password manager, Passwords. This ...
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Can VPNs be hacked? The real risks and how to stay safe
It’s possible for a virtual private network (VPN) to be hacked, but not in the way many people imagine. VPNs are designed to secure connections and protect data in transit, but they can still be aff...
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