Re:Planet Ceres is an 'ocean world' with sea water beneath s...
by freehunter on Monday August 10, 2020 @06:55PM
(#24115086)
Because it’s hard to detect life on other planets. It’s easier if we know what we’re looking for. We know where we came from, so it’s easier to detect.
[ Parent
| on HN ]
There are no comments on this comment yet.