A purple dot on your phone screen often points to pixel or display damage, especially in OLED/AMOLED panels, caused by ...

Which made it a refreshing change when Philips invited us to a blind comparison test – over 400 retailers and journalists were invited to go along and see its 42-inch Plasma and 32-inch LCD ...

An everyday LCD screen has been modified to “see” the world in front of it in 3D. That means a viewer can control on-screen objects by waving their arms in the air without touching the screen, let ...