What is infinity?

Have you ever tried counting as high as you possibly can? What happens if you never stop adding one? You get to infinity! But wait... did you know that forever actually comes in different sizes?! It sounds impossible, but it is completely true! Join Mira and Finn on a mind-bending adventure to the 1870s to meet a brilliant mathematician named Georg Cantor. He shocked the entire world by proving that some endless things are actually bigger than other endless things! We will explore a giant, glittering hall to see how numbers pair up perfectly, and check into the amazing Hilbert's Hotel—a massive, endless building that is always completely full, yet somehow always has room for one more guest! Even though people laughed at Cantor's bizarre discoveries, he proved that infinity isn't just out in deep space. It is hiding right inside your pencil case! Get ready to stretch your brain and discover why a tiny, one-inch pencil line holds more points than there are counting numbers in the universe. Tune in and find out why math is definitely not boring!