Why do glaciers sometimes look blue? Hint: it's not for the same reason we see blue as the color of the sky! On this episode of the podcast, we have an interview with Dr. Robert Hamers, following up on his recent blog post. Bob is the Director of the Center for Sustainable Nanotechnology, and he tells us about a recent family trip to Alaska that got him wondering about why some glaciers have an amazing blue color.
Why do glaciers sometimes look blue? Hint: it’s not for the same reason we see blue as the color of the sky!
On this episode of the podcast, we have an interview with Dr. Robert Hamers, following up on his recent blog post. Bob is the Director of the Center for Sustainable Nanotechnology, and he tells us about a recent family trip to Alaska that got him wondering about why some glaciers have an amazing blue color.
CSN Director Bob Hamers in front of Holgate Glacier (photo by Bob Hamers)
https://sustainablenano.files.wordpress.com/2016/10/whyglacierslookblue1.mp3
Stay tuned for more podcast episodes coming every other week this fall! You can find them all on our podcast page, or you can subscribe on iTunes or Stitcher. You can also find us on the National Science Foundation’s Science360 Radio network.
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Interviewee : Prof. Bob Hamers
Producer/Narrator : Miriam Krause
**Music sources: ** Music for this episode is by Ketsa and the violin sample came from the University of Iowa Electronic Music Studios
Tagged: color, colors, glaciers, music, nano, podcast, wavelength 
