in 2009, astronauts John Grunsfeld & Drew Feustel begin the 3rd spacewalk of Hubble's last servicing mission. Their goals: install a new science instrument & perform the first-ever in-orbit repair of a camera never meant to be fixed in space.

Sign in to participate in the conversation

We are! We are a generalistic and moderated Mastodon instance for people of all colours and sizes. No ads, no tracking just be free.