Leonardo Da Vinci: Man of Extraordinary Talents

I’m sure everyone has heard the name Leonardo Da Vinci, an extraordinary man in anyone’s book. As one can easily see by his drawings (below) of the late 1400’s into the early 1500’s, he was a visionary. Many “modern” inventions sprang from his concepts. Consider his concepts of flight, warfare (a tank and a submarine), his knowledge of the human anatomy, botany and the list goes on.

 

 

One that you may not know, or suspect, was astronomy. He even has an astronomical effect named after him. Have you ever noticed the crescent Moon within a few days after a new Moon and you can actually see the entire face of the Moon in subdued light?

Leonardo was the first one to offer a theory on the phenomena. He believed the “glow” of the unlighted portion of the Moon was due to a reflection of Sunlight off the Earth. And he was right. Hence, this is now called “The Da Vinci Glow”.  As with his other many ideas, this one is recorded in his “notebook”.

So, if you didn’t know, you can add this to your list of astronomy trivia. For more information and a nice picture from Iowa, visit www.SpaceWeather.com.

And the next night or two will be the time to watch, otherwise, you’ll have to wait until the next new moon.