Microsoft officially retired JScript years ago, along with proper support for the original Internet Explorer browser. However ...

At JSConf in Florida today, Microsoft announced that it is open sourcing Chakra, the JavaScript engine used in its Edge and Internet Explorer browsers. The code will be published to the company's ...

One of the most impressive features in Google's open source Chrome web browser is V8, a high-performance JavaScript virtual machine that was developed by a team of specialists in Denmark.

Opera Software has announced it is at work on a new JavaScript engine named Carakan (pronounced Tsharakan) that is two-and-a-half times faster than the JavaScript engine in Opera 10.