Merlin isn't your average potbellied pig. He lives in a house, sleeps on the couch and uses a collection of about 25 buttons to communicate exactly what he wants — or even how he is feeling.

My 5-year-old son, “Jasper,” has recently discovered flipping the bird. He loves to do it at every opportunity, which has ...

Mina Alali of Sacramento, CA, introduces us to Merlin the pig who is becoming a viral sensation with his ability to communicate using buttons.

If your PC runs hot, dusty, or loud, there's a decent chance your airflow is working against you and not for you. We dig into the mechanics of positive and negative pressure, lay out exactly when each ...