Northrop Grumman Corporation successfully passed the last significant mission design milestone for NASA's James Webb Space Telescope, the spacecraft Critical Design Review (CDR), five months ahead of schedule, following the replan.

Ah, Paris! The City of Lights was the setting for the SRF 2013 conference, held Sept. 22-27. The conference was the latest continuation of a series started in 1980 at Karlsruhe as a small workshop, and has grown to 412 attendees, featuring an exhibition with 20 industrial exhibitors, and offering a tutorial program for 70 registrants.

The following are some recent updates and additions to the information offered at CSA’s website about educational opportunities in cryogenics and superconductivity, both in classrooms and nontraditional settings, in the US and around the world.

Registration is now open for the “Foundations of Cryocoolers” short course to be held on Monday, June 9, 2014, right before the 18th International Cryocoolers Conference (ICC18). The conference will be held June 9-12 at Syracuse University, Syracuse NY. Conference Chairman is Rich Dausman of Cryomech, Inc. and Co-Chair is Dr. Chao Wang, also of Cryomech.

In October, it would have been hard to miss the news of the 16-day US federal government shutdown, even for those located outside of the United States. The shutdown came as a result of Congress’ inability to enact legislation appropriating funds for fiscal year 2014 or to agree on a continuing resolution as an interim solution. On October 17, the federal government reopened after an interim appropriations bill was signed into law.

Interest in use of Stirling cryogenerators (cryocoolers) for liquefied natural gas (LNG) applications has grown with the increasing worldwide demand for the gas. Cryogenerators act as cold heat exchangers which can directly reliquefy methane gas. They are typically used for direct liquefaction of an LNG stream, e.g. that produced from a biogas plant, or for reliquefaction of boiloff gas from an LNG system.