For the last 80 years, the theory of quantum electrodynamics (QED), which describes all electromagnetic interactions, has ...

What if reality is not reality at all, but a simulation so advanced that no one inside it could ever tell the difference? That is the core of simulation theory, one of the most unsettling ideas to ...

A new Android malware called Perseus is checking user-curated notes to steal sensitive information, like passwords, recovery phrases, or financial data. Distributed over unofficial stores disguised as ...

Quantum mechanics is both the most powerful theory physicists have ever devised and the most baffling. On the one hand, countless experiments have confirmed its predictions; the theory undergirds ...

Apple’s Mac mini is back in the AI headlines. Last month, Perplexity released its own version of the OpenClaw “personal AI assistant” idea with a feature called Perplexity Computer. Now the company is ...

Communism is for us not a state of affairs which is to be established, an ideal to which reality [will] have to adjust itself. We call communism the real movement which abolishes the present state of ...

Notepad has slowly gained a plethora of features that elevate it way beyond a basic text editor, now rivaling the likes of Apple Notes and Google Keep. But is Microsoft right to do this? When you ...

There’s a reason sticky notes are a staple in offices, dorm rooms, books and so many other places. They’re incredibly convenient when you need to quickly jot something down and stick it somewhere ...

Descriptive set theorists study the niche mathematics of infinity. Now, they’ve shown that their problems can be rewritten in the concrete language of algorithms. All of modern mathematics is built on ...

If you're a long-time iPad owner, you might wonder why you can't swipe to access Quick Notes or take a screenshot on iPadOS 26. The good news is that you can, and we'll show you how. Swiping from the ...

In the most talked-about film from the final year of the 20th century, “The Matrix,” a computer hacker named Neo finds that the world he lives and works in isn’t real. It’s a virtual reality, created ...