So your precious iPod kissed the pavement, shattering its screen. Are you better off buying a replacement, or can it be repaired? Rick Broida is the author of numerous books and thousands of reviews, ...

iFixit has been offering OLED screens for those who would like to tackle repairs on their own. Those go for around $100 less than what Apple charges for an official screen replacement but now, it’s ...

Electromagnetic interference can screw up cell phone and radio reception. But it may also be the key to cheaply transforming regular LCD screens into touch- and gesture-sensing displays, according to ...