I adore astronomy, I especially love Jupiter's moons! I am amazed by the idea of life in Europa's underground ocean.
I made an astronomy save:

did you know, the universe is a donut, expanding from the inside like an innertube blowing up. we live on the outside edge, which is 3 dimensional (not including time) so i would draw the conclusion that the INSIDE of the donut is 4 dimensional. kindof cool concept.

@Anmol444 (View Post)
Awesome!!
@dnerd (View Post)
Wow. That's pretty awesome.

@dnerd (View Post)
Theory...
I would have thought that we are in the 4th dimension, but we can only observe it, not travel through it and so on (I'm probably wrong on this one)... I have done a lot of research in the past about the 4th dimension.

Did you know that Saturn has a moon that, without any protective clothing, could maintain human life for 4 minutes, and with an oxygen tank... a lot longer.
And one of Jupiter's moons is too hot for life... one of them has heated water at the bottom of its sea, near volcano vents.

@The-Con (View Post)
Heated water vents? That's Europa.

@BudCharles (View Post)
Yes... I didn't know the name.

Did every one know that there is a dwarf planet called Ceres in between Mars and Jupiter.

@The-Con (View Post)
Yup, it was originally classified as an asteroid and could be colonized by people.

@Anmol444 (View Post)
Yes I too believe Europa has a ocean under the ice. The main reason this could be possible is because Jupiter and also Saturn give off more energy than they get (plus heat). The heat from these 2 planets plus the moon's core is probably very warm could result in Europa having life.

I'm working on a solar system.

if we could only send another cassini probe (yes i also love astronomy) with a Lander to Europa that contains a Exploration like those on Mars we might be able to prove it.