The average person checks their phone over 100 times a day. But lost in the sometimes mindless scrolling going on beneath your fingers is an intricate marvel of engineering. Here's how each and every ...

The physical SIM cards we've used for decades are slowly being phased out. With the Pixel 10 series, Google's phones have gone eSIM-only for the first time—at least if you buy them in the US. Apple ...

Many users ask how does a smartwatch work without a phone, especially when tracking fitness, payments or music away from ...

Smartphones have enabled us to attend to work from nearly anywhere. But their productivity power also frequently encroaches on our personal lives—making it too easy to reply to business emails or ...

Just how many ways are there of unlocking your phone? We’ve got passcodes, patterns, fingerprints, and now, thanks to the ZTE Grand S3 — biometric retinal scanning. We’ve seen this tech before, and ...

If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead. I started my career with CNET all the way back in 2005, when the (original) ...