You are not logged in.
Pages: 1
http://www.nature.com/nature/journal/v5 … 14619.html
I mean for terraformed / or naturally outright habitable / brown-dwarves' planets ?
http://www.space.com/30087-alien-aurora … 7610706465
million times brighter then Earth's aurorae!!
is this enough to support photosyntheisis? How bright an illumination would it provide?
Last edited by karov (2015-07-30 02:17:40)
Offline
Pages: 1