Real and imagined images are processed using the same systems in the brain, yet most people can distinguish between the two.

The pixels themselves -- tiny dots that compose the image -- emit light, which is why it's called an "emissive" display technology. That difference leads to all kinds of picture-quality effects ...

The larger the dot, the more enslaved people on board. And if you pause the map and click on a dot, you’ll learn about the ship’s flag—was it British? Portuguese? French?—its origin point ...

Researchers reveal when boys pull ahead of girls in mathematics, sounding an alarm and providing both an opportunity for schools, parents and researchers.

Yet another awesome browser extension for switching search engines, search everything (selection text / image / link / find in page) on any engine with a simple right click or a variety of menus and ...