42: The Answer to Almost Everything (2021) is a Documentary series that follows 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. Currently, you can watch 42: The Answer to Almost Everything on fuboTV, Curiosity Stream, CuriosityStream Apple TV Channel, CuriosityStream Amazon Channel. Streaming availability may vary by country and platform over time. It has a user rating of 9.6 out of 10 from 5 votes. Fans of documentary series may also want to explore similar titles below.