Artemis II is going so well that we're left to talk about frozen urine Ars TechnicaMore than half way to the moon, the Artemis II astronauts grappled with a toilet problem cnn.comArtemis II toilet acts up again as astronauts speed towards the moon SMH.com.auMoon-bound Artemis II crew reflects on wonder of deep space experience: "You are special in all of this emptiness" CBS News