Gallery: You Could Play This Jigsaw Puzzle Forever and Never Finish

Our top Ego pick is discounted, and our resident leaf blower expert demonstrates how to make a TP cannon.

Five hauntings from the other side of technology.

A long day’s haul in the video game slop mines.

These elusive and reactive particles have been challenging to hold on to and even more challenging to study, but a new method paves the way for tests on the differences between matter and antimatter.

What’s it like to be the richest man in the world? Find out for yourself.

Death Clock promises to predict when you’re going to die and help you extend your time on Earth. After a month, I felt like it was sucking the life out of me.

The new image isn’t just stunning—it may also provide clues about how this star survived its own explosion.

Henri Kagan and Kensō Soai designed chemical reactions producing only one of the two mirror-image forms of a molecule—an important finding for the synthesis of pharmaceuticals and other biological substances.

This screen-free soundstage starter kit opens a world of audio fun for kids aged 3 years and up.

The metric might not mean much to laypeople, but leap seconds have been a source of contention in the timekeeping community for years. Now, they’re dead.

WIRED has partnered with Neal Agarwal of Neal.fun to create a visualization of Elon Musk’s massive wealth. Here’s how it came together.

OpenAI is updating ChatGPT for all users with an “Intelligent UI” that’s more visual—generating interactive elements as part of the chatbot’s outputs.