Future virtual training environments may provide soldiers with computer-generated opponents who realistically portray anger, fear and fatigue. Researchers are adding human behavioral and cultural data to software to accurately depict crowd and adversary reactions. By introducing these layers of authenticity, scientists hope to enrich the quality of the learning experience that simulation systems offer.
Fast, agile units employing advanced sensors and situational awareness suites will soon become the U.S. Army's vanguard rapid deployment forces. Currently mustering and training at Fort Lewis, Washington, these interim brigade combat teams will rely on a variety of wireless communication and information technologies to detect, outmaneuver and engage more heavily armed opponents.
Researchers are testing a prototype computer interface that allows users to interact with a virtual reality world through brain impulses. If successful, this proof-of-concept device could greatly increase the mobility and independence of people who are paralyzed or have similar conditions.
Scientists at Sandia National Laboratories, Albuquerque, New Mexico, are conducting ground-breaking research into super-small structures that has led to prototype devices such as ultraminiaturized chemical sensors and analyzers, tiny medical devices, super-strong alloys, and catalysts for destroying hazardous materials.
In the coming decades, autonomous robotic devices will patrol battlefields and vacuum the floors in homes. Recent advances in software and hardware are preparing the way for a generation of vehicles and tools able to operate with minimal human supervision for prolonged periods of time.