ESA's Mars Express orbiter captured footage of the Mars' moon Deimos pass in front of Ganymede, Europa, Jupiter, Io and Callisto (in that order). Credit: Space.com | footage credit: ESA/DLR/FU Berlin ...

Ganymede, Callisto and Europa ... The ancient, unchanging moon gets a more archaic sound that evokes an older world. “I’m not a subtle composer,” said Dexter. “I like motifs, and I ...