A pacemaker is a small device that can send electrical signals to your heart. Here's who needs a pacemaker and how it works.

Augmented reality is an interactive 3D experience that combines a view of the real world with computer-generated elements.

OneNote is a Microsoft Office app similar to Evernote or Dropbox Paper for jotting down notes, organizing links, storing ...

Depop is an online marketplace platform designed to allow people to sell clothes and other items remotely.

A vaccine is a part of a virus that is used to build immunity and prevent the spread of disease. Here's five of the most ...

Discord is a group-chatting platform originally built for gamers that has since become a general use platform for many kinds of communities.

Migraine auras can cause you to see flashes of light or experience tingling sensations that act as a warning sign of an ...

A cache is a special storage space for temporary files that makes a device, browser, or app run faster and more efficiently.

Preeclampsia is a life-threatening type of hypertensive disorder that occurs in the third trimester of pregnancy and affects ...