After taking hundreds of showers using 21 different reusable caps, we recommend three to fit every head and hairstyle.

NotebookLM is hands down my favorite AI tool that exists today. And the more I use it, the more use cases I find for it.

Side sleepers need a pillow that keeps their head and neck in a neutral position. We tested 19 highly rated options and found four great pillows for side sleepers.