Scientists have placed four PV panels in a 21-meter wind tunnel and run different tests regarding tilt angles, mounting height, spacing, and incoming flow direction. They found that when the spacing ...

Apex Clean Energy went to extraordinary lengths to win the public’s trust in Indiana’s Vermillion County, but officials banned wind anyway. The county reflects a nationwide challenge for wind ...

Lake-effect snow dumps localized areas of very heavy snow. The wind direction makes all the difference between a light shoveling and a big dig out at any on spot. Here is how each wind direction ...