Start here · Essential guide
The Best Fitness Trackers for Beginners
What first-time users should look for in a simple activity tracker: easy setup, clear step and sleep data, comfort, battery life and realistic expectations.
Health and Security
Fitness and Wellbeing
Trackers, smartwatches and how social media affects daily life.
How Accurate Are Wearable Heart Rate Sensors
How optical heart rate sensors on wearables work, why readings can be off during exercise or with a loose fit, and why they are not medical diagnoses.
The Best Smart Fitness Trackers for a Healthy Lifestyle
What health tracking features like heart rate and sleep monitoring can and cannot tell you, and how to use the data sensibly without overreading it.
The Best Smartwatches for Fitness Enthusiasts
How to compare smartwatches for active use: workout modes, GPS, battery life, durability and when a simple band is the better choice, without brand picks.
The Impact of Social Media on Mental Health
General information on how heavy social media use may affect mood and sleep, habits worth considering, and when to talk to a qualified professional.
The Impact of Social Media on Relationships
How social platforms can both strengthen and strain friendships, family bonds and romantic relationships, with practical habits for healthier connections.
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