This is a column about a helpful trick that will radically improve your memory with minimal effort so you can learn faster. But before I get to the science behind the technique and how it can help ...

When you launch a new product, your vision for its use might differ from how customers actually use it. Ivar Jacobson created the first use case model in 1987 while working at Ericsson. It started as ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Just eight months after Gemini 2.5 launched, Google has upgraded its AI models once again with the release of Gemini 3. Gemini 3 officially began rolling out widely on November 18, and even this early ...

In this tutorial, we build an advanced computer-use agent from scratch that can reason, plan, and perform virtual actions using a local open-weight model. We create a miniature simulated desktop, ...

My tween-age daughters make me proud in countless ways, but I am still adjusting to the fact that they are not bookworms. I’m pretty sure that two generations ago, they would have been more like I was ...

In Sarah Yuska’s sixth-grade science class at Monocacy Middle School in Frederick, Maryland, students are just finishing up learning about body systems—respiratory, circulatory, skeletal, and so on.

When Georgia State University professor G. Sue Kasun taught a new course this summer, she used generative artificial intelligence to help her brainstorm. Kasun, a professor of language, culture and ...

Amongst key findings of the study is faster growth in non-work-related ChatGPT usage than in work-related usage. The demographic breakdown of ChatGPT users was also found to have shifted, with the ...

If you do a lot of your work using Google apps like Google Docs and Sheets, Gemini could help increase your productivity. Carly Quellman, aka Carly Que, is a multimedia strategist and storyteller at ...