You don't always need cumbersome wires to improve a weak Wi-Fi signal. Try these smart upgrades to boost your connection ...

For most of us, the Wi-Fi signal usually ends at the back door. If that includes you, your laptop, projector or big-screen TV might be unable to connect to the internet for a big sporting event or a ...

Don’t you just hate that one spot in your home where Wi-Fi is patchy? Maybe you have multiple areas where Wi-Fi seems to dip and fizzle out. Those are called dead spots and there’s a super-simple fix ...