Zeus

spaceship; spacecraft

eternity; (geology) eon

pre-Cambrian (geological eon 2500-645m)

(computing) metaverse

Archaean (geological eon before 2500m years ago)

Kosmos, series of earth-orbit satellites operated by the Soviet Union and subsequently Russia

cosmology

cosmic ray

world view; conception of the universe

Phanerozoic, geological eon lasting since the Cambrian 寒武紀|寒武纪[Han2 wu3 ji4], c. 540m year ago

Cryptozoic; geological eon before the appearance of abundant fossils; hidden life, as opposed to Phanerozoic

multiverse (cosmology)

cosmic ray

escape velocity

parallel universe

Aegis Combat System (weapons system developed for the US Navy)