On Tuesday, word spread that the National Institutes of Health was launching a series of what it’s calling “Scientific Freedom Lectures,” with the first scheduled for March 20. The “freedom” theme ...

How a game looks is one of its most important factors, especially in an age of photo-realism and ray-tracing. So, even if you're playing one of the most aesthetically uncomplicated videogames to come ...

Sometimes you will want to create a superclass that only defines a generalized form that will be shared by all of its subclasses, leaving it to each subclass to fill in the details. Such a class ...

Packages are containers for classes. They are used to keep the class name space compartmentalized. For example, a package allows you to create a class named List, which you can store in your own ...

We're passionate about giving school-aged children opportunities to create, explore and learn about the latest ideas in science, engineering, computing and mathematics. Personal insights from our ...