Explore the training needed to become a computer game developer, a lucrative and exciting career. Also gives readers a chance to examine how computer games are created--from an idea to a finished product.

Join in on the search for life on other planets, and learn how scientists conduct ongoing searches for life in outer space by studying radio signals and other forms of energy.

Get a look at the study of volcanoes--from structure to eruptions--and learn about the dangerous but exciting work of volcanologists.

Pyrotechnicians bring joy to millions. See what it takes for them to produce and carry out fireworks displays.

See how scientists from many different fields are all working to determine if there may be life beyond Earth.