" How does income actually affect life expectancy? "

The current notion about income and health status is that the wealthier a person is, the longer they can expect to live because they will have easier access to appropriate healthcare. A new study, how

"Free Wi-Fi Doesn’t Mean Safe Wi-Fi, And Neither Does Having the Password."

Most people who rely on public Wi-Fi to get online are willing to sacrifice security for access — ignoring or unaware of the risk from hackers, according to a new survey by the digital security comp

"Why Healthy Food Doesn't Have to Cost More."

We often assume that more expensive grocery items are better for us. Here's how to shift your thinking.When shopping for groceries and trying to decide between two items—say, brands of granola bar