Discusses what other planets may have the right conditions to support life and surveys aliens, unidentified flying objects, and our exploration of space.
An introduction to the past, present, and future of artificial intelligence and robotics, discussing early science fiction predictions, the dawn of AI, and today's use of robots in factories and space exploration.
Surveys digital technology from the early days of computers to virtual reality and the World Wide Web, describing the uses of computer simulation in flight, battle, hazardous environments, and entertainment.
An introduction to the history of the Internet and World Wide Web, how they work, and how they have changed the way people do research, buy merchandise, teach, publish, and communicate.
Describes different types of submarine vehicles and their development, discussing their various uses for military purposes, undersea exploration, and ocean research.