Unfortunately, these marks are often impossible to clean once they set in, and even a redesign of the MacBook keyboard is unlikely to fix this issue. So, your best bet is to prevent them in the ...

Instead, the best keyboard cleaning kit relies on a soft brush, canned air duster (or vacuum cleaner with small nozzle), isopropyl alcohol, microfiber cloths, and cotton swabs to safely clean your ...

And don’t forget about the charging case. Apple recommends brushing out any debris and then wiping with a dry cloth. If needed, dampen it with isopropyl alcohol. What about over-the-ear headphones?