I’m watching a Netflix show with William Shatner. I’ll give you the link, but it probably won’t work if you don’t subscribe to Netflix. Here’s the link.
It’s just a wonderful examination of how Star Trek changed the world. Many scientists are interviewed, including astrophysicist Steven Hawking.
This is one of the questions explored on William Shatner’s Netflix special. We really don’t know what’s in the water under the ice on Europa!