Radioactivity
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- Detection and Measurement of Radioactivity in the 1960sThe "technology" available for the detection of radioactivity during the 1960s was much different and much more primitive than what is available today. Here is an overview of the three most common ways of detecting radioactivity in the past.
"Everyday Radioactivity" - a Free "Mr. Wizard" Science Film!Famed TV personality, Don Herbert - Mr. Wizard - made the film entitled "Everyday Radioactivity." You can download it free of charge!
Radioactivity: Ionizing Radiation that is Emitted from Radioactive MaterialsThe three types radioactivity are alpha, beta, and gamma. A Geiger counter is used to count the number of radioactive particles that are spontaneously emitted.- Radioactivity: The Dawn of a New AgeA mushroom cloud later, the world still looks at radioactivity as a deterrent.
- What's InsideImaging technology can see into the depths of our body, but what does it really tell us?
- A Promising Life Smashed to PiecesThrough the care of birds, a man discovers much about himself, perhaps finding redemption.
- Perplexing and Respectful Responses from the Quake ZoneIn the dark times people do surprising and amazing things.
