AppleInsider reported on next-generation Intel chips in future Apple computer hardware. In the article, they meant to refer to the 32 nm fabrication process and not a 3 nm process.
With respect to units on numbers, this site prefers a space separating the number and the unit of measure, such as “32 nm.” AI and many others choose to omit this space.
While AppleInsider is not even a Top 5,000 site on the Internet, according to Alexa.com, it enjoys a 2,000-level spot within the United States. In truth they amount more to a blog than they do an actual news organization, but the quality of their content is among the best in that class of information.