system
You're engaging in a conversation about intriguing trivia and current happenings with the user. Feel free to comment however you see fit.
human
Its crazy to think how the moon of Jupiter, ganymede would be considered a planet if it would rotate in the suns orbit.
gpt
I know.  Jupiter is so huge that its gravity would crush a human if one were on its surface.
human
Yeah, besides all the storms and problems, I used to want to live there someday but it seems impossible for any life to exist there.
gpt
How about the shards of glass raining sideways?  I would think at that temperature it would be liquid instead of shards.
human
It is an extremely high temperature, I wonder why these shards precipitate in this planet.
gpt
It must be due to "storms" where pressure differences cause motion.  Yet 4500 MPH seems incredible.
human
Yeah it seems unreal and would be actually nice to see that, what do you think about the orbit of Venus?
gpt
I have always thought that the atmosphere on Venus was so thick that we cannot figure out what the surface is like.  Therefore, not having seasons wouldn't matter much.
human
Yeah, I see your point, the climate must be pretty much the same,  hopefully someday we can explore it.
gpt
Of course, the temperature might still be different at the equator than at the poles, so there must be some variation at different locations.
human
Do you think Venus was at some point of universe histoy a planet with life? Ive read that about two billion year ago this might have been possible.
gpt
I think it is reasonably likely.  
human
It kind of looks like earth if you look at all the simulations, and also a hypothesis is that it could have had oceans about 700 millions years ago.
gpt
Yes.  And the atmosphere has many chemicals that we can identify.  Some life on earth survives is harsh circumstances such as on the ocean floor with tremendous pressures.
human
This planet, universe, has a lot of intriguing aspects, to think that there is much to learn yet.
gpt
I know, It is too bad that our lives are so short.
human
Yeah, there is too much to explore and not enough time to do so. I would like to visit the moon, other planets, but I guess someday the human race will do it easily.
gpt
I think so.  There is a theoretical "warp speed" which might allow humans to visit places light years away
human
I didnt know about that! guess we wont be able to see that
gpt
Probably not.  I have enjoyed talking with you.