@@ -70,6 +70,7 @@
- [Central Limit Theorem](https://en.wikipedia.org/wiki/Central_limit_theorem)
- [Gershgorin circle theorem](https://en.wikipedia.org/wiki/Gershgorin_circle_theorem)
- [Science as a Vocation](https://en.wikipedia.org/wiki/Science_as_a_Vocation)
+- [Aurora](https://en.wikipedia.org/wiki/Aurora)
## Reference Book Backlog
- Bartlett's Familiar Quotations
