This week in SF history
--January 29, 1964: the launch of Saturn I SA-5 (wikipedia.org)
Spaceflight news
--Rocket Lab achieves orbit. (spaceflightnow.com)
----Doubts about the financial feasibility of small payload specialization (spacenews.com)
Short & Sweet
--Two US EVAs approach (nasa.gov)
--RS-25 fires up for a test. (nasaspaceflight.com)
--SpaceX insists to Congress that Falcon 9 performed correctly (spacenews.com)
--Atlas V launch delayed by a day. (spaceflightnow.com)