[Q&A+] Chances for Finding Life at Europa, Humans VS Kessler Syndrome, Earth as a Rogue Planet

Does Europa Clipper have realistic chances to find traces of life at Jupiter? Can humans stop the Kessler syndrome? How long would Earth survive if it was thrown away from the Solar System? And in Q&A+, what's the current situation with RTG nuclear fuel?

BONUS QUESTION STARTS AT 14:11

Watch the video here (with no ads) or on YouTube: https://youtu.be/GJGctXIYZ-w

Here's a link to the full, unedited livestream: https://youtube.com/live/yUqB8vkD4cE