Florida wants you to kill as many of the invasive Burmese pythons as you can during the 10-days contest in July. But you can't shoot them.

Learn about and revise the topic of design with this BBC Bitesize GCSE Computer Science Eduqas study guide.

Learn how to use the Java Development Kit (JDK) to build Java applications that can run on any Java Virtual Machine (JVM) on a variety of operating systems.