View Full Version : Ep. 263: Radioactive Decay

2012-Jun-22, 01:00 AM
Nothing lasts forever, even atoms. Heavier elements decay into lighter elements, releasing energy as radiation. But thanks to this radiation, astronomers can get a glimpse into what's going on inside distant start. Let's take a look at the whole process of radioactive decay, the different events that happen, and how humans use this fundamental force of nature for our own needs.http://feeds.feedburner.com/~r/astronomycast/~4/cVj6mTLtd_E

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