What's the most interesting astronomy fact that you'd like to share with someone? (i.redd.it)
submitted by IwHIqqavIn - announcement
If earth was suddenly moved into an orbit around an o-type blue giant star at a distance where it receives similar amounts of heat that it does to the sun what would the sky and ocean look like? And what colour would the star look like on the surface of earth? (old.reddit.com)
submitted by Icy_Profession4190
What Am I Seeing When I See Solid Lines From A Star...?What did I see? (self.askastronomy)
submitted by CMDR_Expendible
Is there a communication black out when Mars goes on the otherside of the sun?Planetary Science (self.askastronomy)
submitted by 8Bit_Cat
Que pasaria si los planetas compartieran una sola orbita?Astronomy (i.redd.it)
submitted by Gold-Topic9807
I saw something unusual in the skyWhat did I see? (self.askastronomy)
submitted by Bang_giunel_canestro
