Past Weekly Lectures
October 19, 2011
The oxygen isotopic composition of the Sun: implications for solar nebula chemistry
Kevin McKeegan
August 03, 2011
Rethinking the General Circulation of the Atmosphere of Mars
Scot Rafkin, Southwest Research Institute
July 27, 2011
Are we living in a multiverse? Eternal inflation, bubbles, and cosmic collisions
Anthony Aguirre
June 29, 2011
Looking back in time 13 billion years to when the Universe was young: searching for the earliest galaxies with Hubble
Garth Illingworth
June 15, 2011
Fly Cheap, Fly Often, Fly Safe — Science research & education opportunities on commercial suborbital vehicles
Kim Ennico,
June 01, 2011
First Contact: Scientific Breakthroughs in the Hunt for Life Beyond Earth (BOOK LAUNCH and panel)
Marc Kaufman
April 27, 2011
How to Catch a Comet: Shoemaker-Levy 9 and the Rippled Rings of Jupiter
Mark Showalter
April 20, 2011
Origins of the giant planets, their regular satellites and rings: Latest findings and the way forward
Ignacio Mosqueira
April 06, 2011
The Organism/Organics Exposure to Orbital Stresses (O/OREOS) NanoStatellite Mission
Richard Quinn
March 30, 2011
Exchanging Information with the Stars: Wide-?Area Communication Writ Large
David Messerschmitt
March 15, 2011
Planetary Science Decadal Survey Rollout Town Hall Meeting
Scott Hubbard (Stanford and SETI) and Dale Cruikshank (NASA Ames)
March 08, 2011
Small planets are common: evidence from the Eta-Earth Survey and the Kepler mission
Andrew Howard
February 16, 2011
Science Fiction as a bridge between Future Societies and the Contemporary Russian and American Cultures
Larisa Mikhaylova
February 09, 2011
Biological and Physical Considerations of Unfrozen Water Films: Mars and Antarctic Dry Valleys
Aaron Zent
February 02, 2011
Cracking under the stress: Europa's orbit, tides, and fracture systems
Alyssa Rhoden
January 12, 2011
The Lunar Atmosphere and Dust Environment Explorer (LADEE): New Mission, Longstanding Questions
Rick Elphic,
