[SunkenCiv]

Thanks U-238! It’s a quad-ping. This one is first, and going out to the very patient members of the APoD list, who put up with my procrastination and other sub-standard behavior. An “extra, extra” ping.

[U-238]

Thanks. I really think what is interesting is at the core of these gas giants. If they have rocky cores, the immense pressure of the gas planets might lie a diamond about the size of planet Earth.