the.com/extraterrestrial
The universe has trillions of planets, and we still gossip only about ourselves.
means Coming from or existing beyond Earth — anything originating outside our planet, especially hypothetical alien life.
from Built in English from Latin parts: 'extra-' meaning 'outside of' or 'beyond,' plus 'terrestris,' meaning 'of the earth' (from 'terra,' earth — the same root giving us 'territory' and 'terrain'). The word existed quietly as a technical adjective before science fiction, especially mid-20th-century pulp and film, seized on it and shortened it in the public imagination to that one iconic letters-and-numbers alien kid's name — cementing 'extraterrestrial' as the go-to word for 'not from here' rather than just 'astronomically beyond Earth.'
- odds math
- 100 billion galaxies make 'we're alone' the boldest claim
- origin word
- literally just means outside Earth, nothing spooky
- best evidence
- microbes on Mars moons, not probes on your lawn
- fermi paradox
- everything suggests life, yet silence everywhere