Some scientific discoveries matter because they reveal something new — the double helical structure of DNA, for example, or the existence of black holes. However, some revelations are profound because ...

Apple doesn't typically focus much on the Calculator app, but with iOS 18, it's getting a notable overhaul and some surprising integration with the Notes app. This guide walks through everything ...

In iOS 18, Apple has added a powerful new feature to your iPhone's Calculator app: Math Notes. This integration between Calculator and Notes offers a versatile tool for all your calculation needs.

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