DARPA’s Triage Challenge tests drones and ground robots that can locate casualties, assess injuries remotely, and relay data ahead of the 2026 finale.

OpenAI shipped GPT-5.2, launched a ChatGPT app ecosystem, pushed AI safety research, and hinted at what’s next.

Developers are navigating confusing gaps between expectation and reality. So are the rest of us. Depending who you ask, AI-powered coding is either giving software developers an unprecedented ...

After several weeks of cutthroat competition, "Squid Game: The Challenge" just wrapped its sophomore season and declared a winner. The reality series, which is inspired by the scripted show “Squid ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Doher Drizzle Pablo was drowning in travel receipts. After her company transferred her to Sweden from the Philippines last year, she’d started visiting clients in at least two countries a month, and ...

TikTok has long been seen as a breeding ground for dumb stunts, but some challenges are truly hazardous to one’s health. A recent survey found that the blackout challenge is the deadliest of all — ...

Three previous winners of Apple's Swift Student Challenge reveal what got them started in programming, and how they won, as the company prepares to launch the next contest. Apple has once more ...

If you’ve ever searched for ways to practice coding or prep for tech interviews, you’ve probably seen LeetCode mentioned everywhere. But in 2025, is LeetCode free, or do you have to pay to get ...