(PhysOrg.com) -- At the heart of digital photography is a chip called an image sensor that captures a map of the intensity of the light as it comes through the lens and converts it to an electronic signal.
PayPal on Tuesday reversed a ban on the use of the online payments service for sales of electronic books portraying rape, incest and bestiality.
Google's digital marketplace for mobile applications, music, movies and books is unifying under a new name in an effort to spruce up the shopping experience.
(AP) -- Harry Potter e-books are coming to schools and libraries, at a date to be determined.
Researchers at Northwestern University have developed a new method for chemically altering graphene, a development that could be a step toward the creation of faster, thinner, flexible electronics.
Researchers on Wednesday revealed a flaw in the way data is scrambled to protect the privacy of online banking, shopping and other kinds of sensitive exchanges.
A study published in the International Journal of Electronic Security and Digital Forensics this month suggests that parents and carers could be putting children at risk if they upload digital photos that are automatically ...
Online retail titan Amazon will open its first real-world shop in just a few months, according to a blog devoted to news about electronic readers such as the popular Kindle.
Kingston Technology Co. is helping pack more entertainment into Apple gadgets and Kindle Fire tablets.
The Internet was strapped to wrists at the Consumer Electronics Show on Wednesday in the form of Android-powered "smart watches" that serve up online content along with telling time.