Description

This week we talk about water on Mars and aeroelastic flutter of bird wings.

• John got married with drones and garter cannons. Keep an eye on his Twitter feed for more videos soon.
• We have a GSA poster and AGU Talk!

• Mars facts from NASA
• Mars Cultural Fascination
• The Martian Way
• Seveneves
• The Martian
• Elon Musk Bio

• Recurring Slope Linea (RSL), identified in 2011 by Lujendra Ojha (then student, now at Georgia Institute of Technology)
• Great pictures of RSLs
• Recurring slope lineae in equatorial regions of Mars (Nature Geoscience)
• HiRISE observations of Recurring Slope Lineae (RSL) during southern summer on Mars (Icarus)
• Detection of Perchlorate and the Soluble Chemistry of Martian Soil at the Phoenix Lander Site (Science)
• Phoenix Lander *Spectral evidence for hydrated salts in recurring slope lineae on Mars (Nature Geoscience)

Clark, C. J., Elias, D. O., & Prum, R. O. (2011). Aeroelastic flutter produces hummingbird feather songs. Science, 333(6048), 1430–1433. http://doi.org/10.1126/science.1205222

• Heterodyne
• Convolution
• Neat Audio Convolution Demo Video

Show - www.dontpanicgeocast.com - @dontpanicgeo - show@dontpanicgeocast.com

John Leeman - www.johnrleeman.com - @geo_leeman

Shannon Dulin - @ShannonDulin