These are MP3 files of the Ephemeris program. MP3 files can be played in your browser, on the Windows Media Player, or QuickTime Player among others, or downloaded into an Apple iPod or other MP3 player.
Transcripts for these programs, many with added illustrations and notes, are found on the Ephemeris blog: http://bobmoler.wordpress.com, and are generally posted at 12:01 a.m. ET on the date of the program
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Date |
Topic |
Program |
|---|---|---|
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Monday, May 22, 2017 |
How did the Great Bear get its long tail? |
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Tuesday, May 23, 2017 |
How different cultures see the Big Dipper |
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Wednesday, May 24, 2017 |
The bright planets |
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Thursday, May 25, 2017 |
Another look at Leo, now in the southwest |
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Friday, May 26, 2017 |
Spotting the young Moon |
Updated: