Lights Out
Listen 00:07:39A look at efforts to, and benefits of, limiting light pollution. Plus, a listing of treats to be seen in the night sky this week.
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Skytalk
Skytalk is hosted by WHYY's Dave Heller. Each week he discusses the latest news in astronomy with Dr. Derrick H. Pitts of the Franklin Institute.
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What to know about Monday’s blue supermoon
The next blue supermoon will not happen until 2032, but supermoons occur more frequently.
3 months ago
Teams from Drexel and the University of Delaware traveled to the path of totality as part of a nationwide NASA project.
8 months ago
Listen 1:14
Can’t get enough of the total solar eclipse or got clouded out? Here are the next ones to watch for
An eclipse on the scale of Monday's event won't happen again until Aug. 12, 2045.
8 months ago