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 ...

Just eight months after Gemini 2.5 launched, Google has upgraded its AI models once again with the release of Gemini 3. Gemini 3 officially began rolling out widely on November 18, and even this early ...

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 ...

We may receive a commission on purchases made from links. It's no secret to professionals and DIYers alike that there are a ton of power tool brands up for sale these days. The likes of Milwaukee — ...

Despite the rapid adoption of LLM chatbots, little is known about how they are used. We document the growth of ChatGPT’s consumer product from its launch in November 2022 through July 2025, when it ...

Main Street’s not dazzled by AI’s big promises. Small businesses are testing it cautiously, leaning on features tucked into their daily software. A little over a year ago, the U.S. Chamber of Commerce ...

The debate about ChatGPT’s use of the em dash signifies a shift in not only how we write, but what writing is for. By Nitsuh Abebe There are countless signals you might look for to determine whether a ...

Apple Intelligence is Apple’s generative artificial intelligence (AI) system, and it comes with a huge range of features and abilities. You’ll find it deeply embedded in your iPhone, whether that’s ...

Unlike the West, where universities are still agonizing over how students use AI in their work, top universities in China are going all in. Just two years ago, Lorraine He, now a 24-year-old law ...