After being in print for twenty years, the Chronological Encyclopedia of Discoveries in Space, covering everything that was learned on every single space mission in the 20th century, has finally gone out of print.
Behind The Black, c/o Robert Zimmerman
Cortaro, AZ 85652
"Useful to space buffs and generalists, comprehensive but readable, Bob Zimmerman's Encyclopedia belongs front and center on everyone's bookshelf." -- Mike Collins, Apollo 11 astronaut
"The Chronological Encylopedia of Discoveries in Space is no passionless compendium of information. Robert Zimmerman's fact-filled reports, which cover virtually every spacecraft or probe to have ventured into the heavens, relate the scientific and technical adventure of space exploration enthusiastically and with authority." -- American Scientist
The first Vulcan technology to fly on Atlas 5 will be new payload fairings from Swiss supplier Ruag built using an “out-of-autoclave” production process that enables fairing halves to be produced as one piece, a process Ruag says lowers production time and costs. “The out-of-autoclave fairings, which are manufactured by Ruag, and now in the U.S. — they are in a factory next to ours in Decatur — that’s going to fly on Atlas 5 this year,” Louradour said.
Sometime in 2020 they will then fly an Atlas 5 launch using the solid rocket boosters Northrop Grumman is building for Vulcan.
This is not really news. When ULA announced their plans to build Vulcan in 2015, they said then that they intended to transition from Atlas 5 to Vulcan over time, slowly introducing components on Atlas 5 until it was entirely replaced.
Nonetheless, it shows that ULA is adopting some of the the same common sense development procedures used by SpaceX. By taking advantage of launches as they happen, they can speed development. And they need to do this in order to keep pace with SpaceX.
Isn’t competition wonderful?