QR codes are used everywhere, yet few people understand how they actually function. By constructing one entirely by hand, the experiment exposes the structure and rules hidden inside the pattern. Each ...

President Trump has filed a motion in Fulton County seeking more than $6.2 million from the Fulton County District Attorney's Office to cover his attorney fees and litigation costs in the recently ...

Grief after a parent’s death can bring many emotions, including sadness, anger, guilt, numbness, or relief. All of these emotions are valid. Complicated or estranged relationships can also make grief ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...