NEW ORLEANS (AP) — The “individual mandate" of former President Barack Obama’s health care law is invalid, but other parts of the law need further review, a federal appeals court ruled Wednesday. The ...

Before there were slide locks, liner locks and frame locks, there were friction folders. This type of knife has no lock at all. Instead, it has an extended tang that, when open, sinks between the ...

Objective To determine the effectiveness of physical activity interventions involving mobile applications (apps) or trackers with automated and continuous self-monitoring and feedback. Design ...

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 ...