Interesting

The Perry Bible Fellowship. The Anatomy of a Social Media Crisis. Social media crises are on the rise, but 76% of those that occurred since 2001 could have been diminished or averted with the proper social media investments, according to a report by Altimeter Group released on Wednesday.

For the report, entitled "Social Business Readiness: How Advanced Companies Prepare Internally," Altimeter Group analyzed 50 social media crises that have occurred since 2001 and found that those reaching mainstream media have risen steadily through the past decade, with just 1-2 incidents per year in the first five years and a total of 10 social media crises last year alone. The report also sheds light on exactly how social media crises arise and how companies can avoid them. THE URANIUM CAFE. Nuclear Weapons - basic technology concepts [UNC] A few words about nuclear weapons technology..

Fission weapons Nuclear weapons exploit two principle physical, or more specifically nuclear, properties of certain substances: fission and fusion. Fission is possible in a number of heavy elements, but in weapons it is principally confined to what is termed slow neutron fission in just two particular isotopes: 235U and 239Pu.