Almost 90% of American households use air conditioning, and 66% of that is central AC. The regions with the most AC use are the Midwest and South, according to the U.S. Energy Information ...

If you were asked to stand up and walk in any direction, which way would you go? According to new research, regardless of if you are right-handed or left-handed, you are most likely to turn in a ...

Put a small crowd of people in an open space and ask them to walk around, and something odd happens. They do not move as randomly as you might think. Again and again, in experiments in Spain and Japan ...

Near record-high temperatures are coming to Florida. Ceiling fans should turn counterclockwise to help you stay cooler. Inside fans can help, but only if inside temps are less than 90 degrees. A heat ...

Add Yahoo as a preferred source to see more of our stories on Google. People in Spain and Japan showed the same counterclockwise turning bias, pointing to a possible built-in feature of human movement ...

It is going to be hot this weekend. Like, really hot. And, while sweating does have its perks, it’s not something I’m interested in doing all weekend long. But I also don’t want to spend boatloads of ...

Add Yahoo as a preferred source to see more of our stories on Google. Almost 90% of American households use air conditioning, and 66% of that is central AC. The regions with the most AC use are the ...

A crowd does not need a leader to fall into step. In public spaces, people sort themselves into lanes, avoid collisions, and slip through bottlenecks with surprising ease. Now a new study suggests ...