Background Older people are at high risk of physical inactivity. Activity trackers can facilitate physical activity. We aimed to investigate the effect of interventions using activity trackers on ...

Mental health experts discuss why we get so caught up in scrolling at certain times of the day, and how we can break the habit. Parents may have wholesome bedtime routines for their kids, involving ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...