- These salamanders snack on each other (but don't die) - Luis Zambrano
- Why was India split into two countries? - Haimanti Roy
- What few people know about the program that "saved" America - Meg Jacobs
- A brief history of toilets - Francis de los Reyes
- The sharks that hunt in forests - Luka Seamus Wright
- Can you trust your memory? - Sheila Marie Orfano
- Ugly History: The U.S. Syphilis Experiment - Susan M. Reverby
- A day in the life of the Oracle of Delphi - Mark Robinson
- Why do we have hair in such random places? - Nina G. Jablonski
- The epic of Gilgamesh, the king who tried to conquer death - Soraya Field Fiorio
- Can you solve the Trojan War riddle? - Dennis E. Shasha