Ever checked your Apple Watch sleep report and wondered what 'core sleep' really means? Turns out, Apple calls the lighter sleep stages 'core,' while sleep scientists usually reserve that term for the deep, restorative phases. Does this tech shortcut help users understand their sleep, or is it muddying the waters? Are wearables oversimplifying complex health data, or making it more accessible? Let's debate! #Tech #AppleWatch #SleepTech