Your MacBook's touchpad has a number of different commands that can let you zoom, rotate images, reveal extra options, and more.

You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we can use ls command options. We can use the -l (long format) option to have ...

Your Windows laptop's touchpad can click, of course, but it can also help you navigate through menus and apps with ease.

With the new premium $35 Alexa Voice Remote Pro, you can say "Alexa, find my remote" into any Echo device you own (or the ...

Find out how to use your Echo speaker to play scary sounds, tell ghost stories, and entertain trick-or-treaters this Halloween.