Podcaster: Fraser Cain & Dr. Pamela Gay
Title: TBT: Ep. 37: Gravitational Lensing
Organization: Astronomy Cast – http://www.astronomycast.com
Description: Astronomers are always trying to get their hands on bigger and more powerful telescopes. But the most powerful telescopes in the Universe are completely natural, and the size of a galaxy cluster. When you use the gravity of a galaxy as a lens, you can peer right back to the edges of the observable Universe.
Bio: Fraser Cain is the publisher of Universe Today and Dr. Pamela Gay is a Director of Technology & Citizen Science, CosmoQuest, St. Louis. They team up to do Astronomy Cast, a weekly facts-based journey through the cosmos.
Today’s sponsor: This episode of “365 Days of Astronomy” is sponsored by — no one. We still need sponsors for many days in 2018, so please consider sponsoring a day or two. Just click on the “Donate” button on the lower left side of this webpage, or contact us at signup@365daysofastronomy.org.
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End of podcast:
365 Days of Astronomy
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The 365 Days of Astronomy Podcast is produced by Astronomical Society of the Pacific. Audio post-production by Richard Drumm. Bandwidth donated by libsyn.com and wizzard media. You may reproduce and distribute this audio for non-commercial purposes. Please consider supporting the podcast with a few dollars (or Euros!). Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org. This year we will celebrates the Year of Everyday Astronomers as we embrace Amateur Astronomer contributions and the importance of citizen science. Join us and share your story. Until tomorrow! Goodbye!