Artificial intelligence is entering the era of self-improvement. On Thursday afternoon, OpenAI released a new cutting-edge coding model that the company said assisted in its own creation.

Eating enough to build muscle while still keeping body fat in check can be a challenge for anyone who wants to feel stronger, fitter, and more confident without obsessing over calories. For many women ...

“I think the vast majority of Codex is built by Codex, so it’s almost entirely just being used to improve itself." OpenAI now says its new GPT-5.3-Codex runs 25% faster than previous versions while ...

This April will mark a decade since CMS launched the Comprehensive Care for Joint Replacement model, the federal government’s first mandatory, episode-based payment program applied broadly to ...

Department of Homeland Security plans to purchase and operate mega warehouses to use as immigration detention centers are raising concerns among lawmakers, local residents and government contractors ...

The Model S and Model X were Tesla's worst-selling EVs in 2025, despite outselling some competitors. Executives say the company's future strategy is focused on autonomous vehicles and artificial ...

A contributor to CarBuzz since April 2025, Ben also was a finalist in The Intercooler Young Writer Compition in 2021, has done a placement with AutoCar, and runs his own independant automotive blog.

I used AI to create a personal website, and it didn't go well. As PCMag's expert on website builders, I offer four good reasons to stick with the human touch instead. My PCMag career began in 2013 as ...

Start by thinking about the dilemmas your people will face. by Erin Meyer At the beginning of my career, I worked for the health-care-software specialist HBOC. One day, a woman from human resources ...