Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

This simple “reverse brief” AI prompt turns dense documents into clear, actionable summaries in seconds — here’s how to use ...

If you’ve ever dealt with a stuffy nose that just won’t quit – whether from allergies, a lingering cold or dry winter air – you’ve probably been tempted to try anything for relief. Enter the neti pot: ...

Claude Sonnet 4.6 is now free for everyone — and it's more powerful than ever. Here are the five best things to try first on ...

Microsoft has announced that the Microsoft Agent Framework has reached Release Candidate status for both .NET and Python.

Having long ago seen the handwriting on the wall for the journalism profession with the debut of GenAI, I decided to just cut to the chase and build my replacement now.

Passkeys provide stronger security than traditional passwords and could eventually replace them entirely as adoption grows. We explain everything you need to know and show you how to get started. I ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. There’s an art and a ...

From cooking to cosmetics, argan oil has many uses. Scientists are also studying its possible health benefits. (Credit: Luisa Puccini/Dreamstime) Argan oil is best known as an additive to hair and ...