So, what is Instagram? Welcome to your go-to guide to the fast-growing, ever-changing social media platform that is Instagram.

When Apple released iOS 26 on Sept. 15, the update included a call screening feature to help block spam calls to your iPhone, and it can screen texts from unknown senders to keep your inbox spam free.

Google Messages now blurs sensitive photos and videos automatically, keeping your private content safe from public view.

Instagram could be sharing your precise location whenever you open the app, but it's off by default and requires opt-in. Here's how to clearly see what you're sharing and immediately restrict access.

Check that your Android phone works with the Fitbit app before setting up your device. Personalize your dashboard and ...