Next Thur is the anniversary of the first human space flight by Yuri Gagarin. Every year there are parties around the world called Yuri's Night celebrating this historic achievement and space exploration in general. This year, Mach 30 is joining in by hosting an online party over YouTube Live. The link below has more information.
We'd love to have lots of hackers/makers there asking good questions, so if you (and your friends!) are available we'd love to have Space Federation folks in the crowd.