Steven  Stahler

* Friday, January 31, 2015

Richmond Rotary Club

* Saturday, January 25, 2014

BANG

* Saturday, April 20, 2013

Cal Day

* Friday, February 15, 2013

Tri-Valley Stargazers

* Saturday, April 21, 2012

Cal Day

* Tuesday, November 1, 2011

Panel Discussion: How Did the Unverse Begin: And Why Does It Matter?

Bay Area Science Festival

* Monday, July 11, 2011

Benjamin Dean Lecture

Californai Academy of Science, San Francisco

* Saturday, April 16, 2011

Cal Day

* Wednesday, November 3, 2010

East Bay Science Cafe

* Friday, October 1, 2010

San Mateo County Astronomical Society

* Monday, August 23, 2010

Down to a Science, San Francisco


* Friday, May 21, 2010

Peninsula Astronomical Society


* Saturday, April 17, 2010

Cal Day , U. C. Berkeley

* Thursday, March 18, 2010

Compass Lecture , U. C. Berkeley

* Wednesday, February 24, 2010

Marin Science Seminar


* Saturday, January 23, 2010

East Bay Astronmical Society


* Thursday, May 28, 2009

Night Sky Network


* Saturday, April 18, 2009

Cal Day: U. C. Berkeley