Bobby -- or Bobbie, depending on how the animatronic mannequin is dressed -- is the newest member of the University of North Carolina at Pembroke's nursing department.
The cure for the perpetual web-based distractions of class time in the online classroom might be webcams that put every face of every student on screen for everyone…
New design techniques that can heighten a projector’s contrast without sacrificing brightness, and eco-friendly projectors that eliminate the need for costly mercury lamps, are among the many recent…