A Guardian investigation into the U.S. overdose slowdown found that national declines masked sharp local disparities. Here's how the reporting team got the story.

OpenAI wants to retire the leading AI coding benchmark—and the reasons reveal a deeper problem with how the whole industry measures itself.

You've probably heard of the dark web, but what's actually on it? These 5 tips can help you explore the dark web using Tails, Tor, and a VPN, assuming you actually want to go see.

The new generation of “miniforests” pop up everywhere from schoolyards to urban parks to parking lots. Typically ranging from 1,000 to 10,000 square feet (smaller than Miyawaki’s originals), they’ve ...

Genetic research could speed the restoration of the American chestnut tree. Plus, "rewilding" small spaces with fast-growing miniforests.