Mathematics
Can the infinite really be understood—and what happens if we get it wrong?
Quick fact
Infinity describes something without a limit or end.
Why this is interesting
Infinity is not just a very large number; it represents something beyond ordinary measurement.
Read the full explanation
Understanding Can the infinite really be understood—and what happens if we get it wrong?
Mathematicians use different types of infinity to describe endless processes, sets, and mathematical structures.
A deeper explanation
The study of infinity changed our understanding of mathematics and revealed that not all infinities are the same size.