This week in SF history— 19 Jan 2006: launch of New Horizons (wikipedia.org)Spaceflight news— Further Hubble issues (universetoday.com) — Other instruments, including ACS are working fine (PDF: arizona.edu)Short & Sweet— Hayabusa2 releases date for first sample collection. (space.com)— Stratolaunch taxi test reaches 136 mph, almost takeoff speed. (geekwire.com)— SpaceX’s DM-1 mission delayed. (spacenews.com)— SpaceX to cut roughly 10 percent of its workforce. (spacenews.com)Questions, comments, corrections— Transcripts: get in touch if you’re interested in helping or have expertise to share.