Work out equations and draw graphs with this useful new tool. In Apple's great 2024 software refresh—specifically iOS 18, iPadOS 18, and macOS 15 Sequoia—a new tool called Math Notes was added to the ...

Some iPhone users are reporting the sudden disappearance of content from the Notes app. Luckily for them, there seems to be a quick fix for it. According to 9to5Mac, this insidious little glitch can ...