Every episode of 42: The Answer to Almost Everything Season 4 ranked from best to worst. Discover the Best Episodes of 42: The Answer to Almost Everything Season 4!

What would we be without mucus? Can we live on water? How much does life weigh? Finding out the answers is the aim of ARTE's new science show. In a nod to Douglas Adams's "Hitchhiker's Guide to the Galaxy", where the figure 42 is the ultimate answer to all questions, 42 tries to provide the answers.

The Best Episodes of 42: The Answer to Almost Everything Season 4

Seasons6

Season 4 Ratings Summary

The Best Episodes of 42: The Answer to Almost Everything Season 4

Seasons6

Episode Rankings

Season 4 Ratings Summary