
In Science Salon # 127, Michael Shermer speaks with William J. Perry, Secretary of Defense in the Clinton administration and Tom Z. Collina, the Director of Policy at Ploughshares Fund, a global security foundation in Washington, DC, as they share their firsthand experience on the front lines of the nation’s nuclear history.
In Science Salon # 127, Michael Shermer speaks with William J. Perry, Secretary of Defense in the Clinton administration and Tom Z. Collina, the Director of Policy at Ploughshares Fund, a global security foundation in Washington, DC, as they share their firsthand experience on the front lines of the nation’s nuclear history.
DEVASTATING NATURAL DISASTERS HAVE PROFOUNDLY SHAPED HUMAN HISTORY, leaving us with a respect for the mighty power of the earth — and a humbling view of our future. Paleontologist and geologist Donald R. Prothero tells the harrowing human stories behind these catastrophic events.