Most modern LLMs are trained as "causal" language models. This means they process text strictly from left to right. When the ...

Researchers at Oak Ridge National Laboratory (ORNL), University of Texas at Arlington, and National Cheng Kung University ...

Getting good sleep is critical. A 2018 study found that people who sleep for five to six hours are 19 percent less productive than people who regularly sleep for seven to eight hours per night. People ...

Managing your inbox is a never-ending task, which is why we should seek to simplify it as much as possible. When emails pile up, you start overthinking what you need to do—I know I do, anyway. But if ...

It's a new year and many people are making goals to improve their health in 2026. While quality sleep may sound like a simple way to improve your health, between 50 million and 70 million Americans ...

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 ...