Hollow North Korean Nuclear Warhead Pits?

September 18, 2016 Agrippa 0

Jeffrey Lewis has an interesting article exploring some of the possible technical advances represented by North Korea’s fifth nuclear weapons test. He reminds us of the boast earlier this year, from Kim Jong-un, that North Korea had developed a nuclear warhead capable of delivery by ballistic missile North Korea’s propaganda […]

Does the Deep Earth Biosphere Suggest There are Ecosystems on Mars?

September 18, 2016 Agrippa 0

Astrobiology is perhaps the newest scientific discipline, and a noteworthy feature of astrobiology is its highly interdisciplinary nature. The boundary between intellectual disciplines are largely social, not natural nor cognitive, constructions and this point is worth reflecting upon when thinking of the so called “demarcation problem” in philosophy. Science and […]

The Ecology of Big Science

September 11, 2016 Agrippa 0

The interface and interlinkages between science and society has long been of especial interest to me, and much on the topic has been written since the 1960s. For example, work on the different attitudes of physicists and computer scientists toward ballistic missile defence, on the development of the navigation systems […]

The K-N-11 and THAAD: Sleepwalking Toward Catastrophe in Korea.

September 4, 2016 Agrippa 0

North Korea recently (August 24) conducted a test of the K-N-11, solid fuelled, submarine launched ballistic missile. There are a number of issues worth reflecting upon in light of the test, but I shall restrict myself here to its possible implications for Ballistic Missile Defense. Toward that end excellent discussion […]

Climate Science and Nuclear Strategy

August 16, 2016 Agrippa 0

There is a good article with much food for thought in the Bulletin of the Atomic Scientists on the climatic impacts of nuclear exchanges by William Ossoff, a budding young scholar. The article opens by saying, Improvements in climate modeling have provided greater insights into the long-term consequences of nuclear […]