Category: astrophysics

• Hope. This is why, in part, I am an atheist.

  astronomy . astrophysics . atheism . biology . Boston Ethical Society . Carl Sagan . citizenship . civilization . ecology . education . engineering . environment . geophysics . history . humanism . mathematics . maths . meteorology . NASA . Neill deGrasse Tyson . oceanography . physics . rationality . reasonableness . risk . science

  Aug 15.2014
• Woo hoo! OCO-2 on station!

  astrophysics . carbon dioxide . Carbon Tax . civilization . climate . climate education . ecology . environment . geophysics . JPL . meteorology . methane . NASA . physics . rationality . reasonableness . risk . science

  Aug 11.2014
• Celebrate Aphelion!

  astronomy . astrophysics . Neill deGrasse Tyson . physics . rationality . science

  Jul 3.2014