The story of Eratosthenes and Earth’s circumference, as told by Carl SaganRion NakayaMarch 13, 2023March 23, 2023
The Pyramids of Giza, a 2-hour (mostly) slow TV walking tourRion NakayaOctober 21, 2021August 29, 2022
Papyrus makers in Egypt keep their 5,000-year-old craft aliveRion NakayaApril 12, 2021August 29, 2022
A swimming dinosaur: The revealing tail of Spinosaurus aegyptiacusRion NakayaSeptember 17, 2020November 9, 2020
