|Supernova vol. 4.5|
When you're done conquering most of Europe with the Romans, learn more about viruses and how to conquer them too! The air is drier in winter, so you're more likely to catch something funky in the air. It helps to understand what viruses are so we can keep ourselves safe from them.
On the bright side, 2015 is the International Year of Light, so we also explore the world of light and colour to find out exactly what they are and how we experience them.
All this and so much more in Supernova vol. 4.5! Subscribe today!