Tim Peake on Instagram: "Artemis 2 update: Launch is now pushed back to the March window. Safety is paramount and as disappointing as it will be for everyone involved (and tough on the crew and their families), this is a necessary decision to troubleshoot the hydrogen leak that occurred during the wet dress rehearsal. In the meantime, we can enjoy this stunning timelapse of the SLS and Orion spacecraft taken by @nasa / Brandon Hancock #Artemis #space #nasa #astronauts #stemeducation"