Many people instinctively turn on a light outside their homes when they're going to be out in hopes of stopping people from breaking in. But interviews with burglars tell a different story about what really deters them.
You've probably been irritated by jackhammer noise at some point, but have you ever stopped to think about these marvels of concrete-busting power? Without them, demolition would be a whole lot more difficult.
Our world is full of insects, and our first response to seeing one is usually to reach for a can of spray to zap it. Is this good idea? What's in your typical can of bug spray? And, could it harm you, too?
Summer doesn't seem as fun when you have an endless exterior house-painting job looming over you. To make it more enjoyable, let's play a game where we predict the house-painting mistakes you're about to make.
As you leave for work on a winter morning, you may wonder whether to turn off your heat, turn it down or let it maintain a cozy temperature. Which will save the most energy and money? The answer might surprise you.