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 ...

Where Winds Meet players are taking a novel approach to solving riddles by… simply telling the game's AI-powered chatbot NPCs that they have solved the game's riddles. The Wuxia open-world ...

A soldier sits in a sterile hospital room, speaking words of hard-earned wisdom as his eyes betray flickers of melancholy and regret. It’s a scene out of a movie, only this is no ordinary actor, ...

We’ve all been there, on the short grass inside 100 yards after a crushed drive, hoping to stick it close. Then, the nerves kick in and tension creeps into your swing. Suddenly, you’ve bladed it over ...

The Redmond Police Department (RPD) has implemented a new crime-solving technique leveraging artificial intelligence to solve active cases. The department is using Longeye, an AI tool, to aid in its ...

The calculator on your Apple devices can do more than add, subtract, multiply and divide. Here's how it can help you with all kinds of math problems. Labor claim victory in key by-election Charlie ...

American cities are teetering on the edge of a fiscal cliff. Covid-19 hammered municipal budgets: remote work displaced jobs, commercial rents plunged, and business travel and tourism collapsed, ...

The problem has vexed Boston leaders, public health officials and police for years: How best to address the interwoven issues of homelessness and public drug use that collide near the intersection of ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...