Can you feel your PC or Mac running hot? We've found the best ways to check processor temps on your Windows PCs and Macs.

Is your CPU too hot? Well, it isn't hard to find out. Checking your PC's CPU temperature is similar to checking your car's oil: You don't need to do it every day, but you should check your ...

You can't check the temperature of a room with your iPhone itself, but you can buy a thermometer that connects to your iPhone via Bluetooth. You can also use these apps and devices to measure the ...