3.7 billion years for dummies
http://www.ted.com/talks/david_christian_big_history?language=en
-
Archives
- December 2018
- May 2018
- May 2017
- February 2017
- January 2017
- November 2016
- October 2016
- September 2016
- August 2016
- July 2016
- June 2016
- May 2016
- March 2016
- February 2016
- January 2016
- October 2015
- September 2015
- July 2015
- May 2015
- April 2015
- March 2015
- February 2015
- January 2015
- October 2014
- September 2014
- August 2014
- July 2014
- June 2014
- May 2014
- April 2014
- March 2014
- February 2014
- January 2014
- December 2013
- October 2013
- August 2013
- July 2013
- June 2013
- May 2013
- April 2013
- February 2013
- January 2013
- December 2012
- November 2012
- October 2012
- September 2012
- July 2012
- June 2012
- May 2012
- April 2012
- March 2012
- February 2012
- December 2011
- October 2011
- August 2011
- July 2011
- May 2011
- April 2011
- February 2011
- January 2011
- December 2010
- November 2010
- October 2010
- September 2010
- August 2010
- July 2010
- June 2010
- May 2010
- April 2010
-
Meta
