Is there a border we will never cross? Are there places we will never be able to reach, no matter how hard we try? It turns out there are. Even with science fiction technology, we are trapped in our pocket of the universe. How can that be? And how far can we go?

Kurzgesagt – In a Nutshell explains: How Far Can We Go? Limits of Humanity.

Follow this with Solar System, Milky Way, Laniakea: Our home supercluster, and more from Kurzgesagt in the archives.

See more videos about...