翔实

翔 = 羊 + 羽 : Marie Curie (xi) conducts an experiment in the anglepod's kitchen (ang2). She attached a lot of feathers (羽) to a sheep (羊), and indeed, as she throws the terrified sheep into the air, it starts to soar (翔) through the air like a bird.

实 = 头 + 宀 : Sherlock Holmes welcomes professor Skull just inside the entrance of the space station. Professor Skull has not a complete head but only a skull, and a solid understanding of solid state physics. She really is an honest person and still wears her graduation cap.