Beam me to class, Scotty.
Professors can now be teleported, so to speak, to classrooms far, far, away, using a conferencing system that transmits hologram-like images over high-speed Internet connections. It sounds like something out of Star Trek...
This content is available exclusively to Chronicle subscribers
Already a subscriber?
Log in now
Not a subscriber yet?
Subscribe now for instant access to this article and thousands of others, data tables, and interactive charts — all available exclusively for Chronicle subscribers. Plus your subscription includes weekly print or digital delivery of The Chronicle and The Review and the Chronicle iPad® Edition.Subscribe Today