We’ve all ran across our share of error codes, but some are more malicious than others. Error code 501 is one of those, here’s what to know. You’re developing ...

If your computer is running sluggishly lately, you're not alone. Fortunately, a few simple tweaks can boost your laptop or PC's performance so it can keep up with your work, creativity, and daily ...

Bluetooth is a technology for short-range data transmission that has become so ubiquitous in recent years that we can no longer imagine life without it. This makes it all the more annoying when ...

Given the crippling expense of paying college athletes, the University of California system’s investment manager has offered the Big Ten athletic conference $2.4 billion upfront in exchange for 10% of ...

Eleven years ago, Paul Lundy was dying a slow, workingman’s death under fluorescent light. For three decades, he had worked in facilities management — an honest trade that ground him down until, in ...

Debates over world trade often conflate two distinct issues. The first is how to expand the efficiencies that occur when international trade is broadly balanced and countries are able to benefit from ...

These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...

Vibe coding means asking AI to code an app or webpage based on simple language prompts. The practice helps non-programmers create an app without writing a line of code. The four steps to vibe coding ...

The Senate this week passed a bill to fix IRS math error notices for filers who make simple mistakes on their tax returns. The Internal Revenue Service Math and ...

Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a master's degree from NYU. Did you ...