Study: Virtual avatars may impact real-world behavior

How you represent yourself in the virtual world of video games may affect how you behave toward others in the real world, according to new research published in Psychological Science, a journal of the Association for Psychological Science.

Brain implant could help quadriplegics walk again

Two monkeys have been taught to use brain activity alone to move an avatar hand and identify the texture of virtual objects.

S. Korean students learn English from robot teachers

In South Korea, science fiction has become reality, with 30 robots teaching English to young students as part of a unique pilot program.

Raytheon and Motion Reality develop 3D military apps

Raytheon and Motion Reality have inked a lucrative deal to develop virtual 3D mission and training applications for military, law enforcement and security forces.