This week on Science on the Radio, Dr Marvin Druger takes a dip into the world of Dolphins. Largely regarded as one of the smartest marine mammals in the world, Dr Druger will examine the unique way that Dolphins communicate. We'll also examine the Dolphin family tree, letting you know what other animals they're related to and which is the most popular dolphin. That's all coming up this week on Science on the Radio Hear Science on the Radio each Wednesday Night at 8:35 on WAER.

Did you know that the passenger pigeon was the most abundant bird in North America at one time with over five billion birds at it's population peak? This week on Science on the Radio Dr Marvin Druger will not only discuss the rise of this one-time popular bird but also ultimately it's fall. Also, listen this week to hear about some theories on ways to restore the Passenger Pigeon to existence.

This week on Science on the Radio Dr. Marvin Druger discusses marijuana. You won't hear a debate whether to legalize the drug or not. What you will hear is a description of what makes up the controversial plant. You'll also hear about the potential use of medicinal marijuana. Hear Science on the Radio each Wednesday night at 8:35.

Are you feeling hot today? No, not because of the Summer weather but rather the Global Surface Temperature. That's the topic of conversation this week on Science on the Radio with your host Dr. Marvin Druger. What contributes to the steady rise of our average global surface temperature? And what roles does El Nino play in all of this? Find out this week on Science on the Radio. Hear Science on the Radio each Wednesday Night at 8:35 on WAER.

Many of us recognize the image of three-dimensional DNA when we see it, but how much do we actually know about its discovery? Who deciphered it? When was it is discovered? And what are the components that make up the three-dimensional image that we have come to recognize? Wonder no more, Dr. Marvin Druger has the answers this week on Science on the Radio. You can hear Science on the Radio each Wednesday Night at 8:35 on WAER.

This week on Science on the Radio Dr Marvin Druger will discuss the great Leonrado da Vinci. Most of us are aware of Da Vinci's stunning works of art, but did you know he also made many contributions to science? Hear about his contributions to the military, air travel, and anatomy this week on Science on the Radio. You can hear Science on the Radio each Wednesday Night at 8:30 on WAER.

Charles Lindbergh, most often recognized as an American Aviator, U.S. Air Mail Pilot, Inventor, and Explorer, is the subject of this week's Science on the Radio. Dr. Marvin Druger will discuss what prompted Charles to complete the first nonstop transatlantic flight. You can hear Science on the Radio each Wednesday Night at 8:30 on WAER.

This week on Science on the Radio Dr. Marvin Druger discusses The Rorschach Test. A psychological test in which subjects' perceptions of inkblots are recorded and then analyzed using psychological interpretations. Dr Druger will discuss how the test came about and specifically how it is scored. You can hear Science on the Radio each Wednesday AT 8:30PM on WAER.

This week on Science on the radio Dr. Marvin Druger takes a trip to outer space. Specifically, to our galaxy known as the Milky Way. On this episode you'll hear how many stars exist in our galaxy, about the space craft Gaia, and the future of space study. You can hear Science on the Radio each Wednesday Night at 8:30 PM on WAER.

This week on Science on the Radio Dr. Marvin Druger discusses Mosquitoes. These little insects are capable of not only robbing you of some blood but also passing on various diseases. Dr. Druger explains the history of the mosquito and how they came to carry those diseases. You can hear Science on the Radio every Wednesday Night at 8:30 PM on WAER.