Did you know weather vanes have been keeping us in the know about wind direction for more than 2,000 years? The first known weather vane was installed in 48 BC on top of the Tower of the Winds in Athens, Greece. Fast forward to the Middle Ages, and weather vanes started popping up on churches across Europe. The most popular design? The good old rooster. Here’s the cool part: the arrow on a weather vane points to the direction the wind is coming from. So, if it’s pointing north, the wind is blowing from the north. That’s why we call it a “north wind”! Simple, but brilliant.

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More than 8,000 acres of saltwater wetlands and more than 80,000 of freshwater wetlands have been lost in the Galveston Bay system over the last two decades. The staggering numbers come from the Galveston Bay Foundation, which is actively working to improve the situation, in part because the wetlands serve as a habitat for wildlife and provide a buffer for storm surge. As the wetlands vanish, we become more vulnerable to flooding and water quality issues.