Who Brushes Their Teeth in the Shower?

What are amps, watts, volts and ohms?

So much of our daily lives runs on electricity, yet most of us don't know the difference between a 60-watt and 75-watt light bulb, or how voltage from the wall socket supplies enough juice to run both a small desk lamp and a powerful microwave. See more

Twitter Cracks Down on Bot Abuse

In a modern world saturated by social media, we've grown accustomed to measuring popularity and influence by the number of followers that a person has amassed on Twitter. That's why it came as a shock to some conservative political figures last week when they discovered that many of their followers suddenly had vanished. See More

The Man on the Moon Is Calling, Via the First Lunar Cell Network

Sound Bathing Is Today's Meditation

Tiny Houses Are Huge for Homeless

Operating on the premise that housing is a right not a privilege, tiny house villages and encampment projects are now part of a burgeoning campaign in cities and townships across the country to help provide shelter for America's growing homeless population — a membership that includes not just people suffering from mental illness and addiction, but also displaced under- and unemployed individuals, families with children, teenagers, the elderly and military veterans. See more >>