Behind the Headlines
Explore our world, one headline at a time.
World Book Editors break down the news in our Behind the Headlines feature allowing for a deeper understanding of the complex events that shape our world today. Behind the Headlines articles are carefully crafted presenting the latest national and world news, science discoveries, current events and other top stories and are simplified for young readers.
For many people, interacting with computers is an important part of daily life. Each time you send a text message, play a video game, or search for cat pictures online—even as you read these words—you are interacting with a computer.
Today, a new interface looms on the horizon: brain-computer interface(BCI) (sometimes called brain-machine interface, or BMI). BCI technology creates a pathway from the user’s brain to a computer or other device, allowing direct thought communication.