The new policy, which cuts the number of recommended vaccinations by more than a third, sends a not-so-subtle message that something was broken in the previous approach to keeping American kids ...

You probably don't put much thought into brushing your teeth. If you use an electric toothbrush, you assume it's getting your teeth cleaner than a manual toothbrush. However, there are better ways to ...

ChatGPT is a lot simpler to use than you think, and there are many ways to make it work well for you. Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest ...

There's a new pair of AI-powered AR glasses on the block — the Pickle 1. According to Pickle Inc., these AR glasses use cameras, microphones, sensors, and artificial intelligence to observe, remember, ...

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 ...