the work could lead to ways to create heat shields by bending infrared light around objects, he says. Pendry’s initial research led to last year’s creation of the first working cloaking device ...

The most commonly used JavaScript effect on the Web is ... a name (using the name attribute of the img tag), and create two new image objects per new button in the header script.

Some call it magic -- the ability to make objects appear suddenly out of nowhere. You can create this kind of magic on your website using a few lines of JavaScript ...