Aurora Borealis by Frederic Edwin Church overlaid with The Battle of Culloden by David Morier

When the English Witnessed Battles in the Sky

Some claimed the battles were so fierce they could smell the gunpowder.
Jan van Der Heyden painting

Jan van der Heyden and the Dawn of Efficient Street Lights

17th-century Amsterdam was the first city in Europe to have an efficient system of street lighting—thanks to a Golden Age painter called Jan van der Heyden.
Woman receiving light therapy.

PSY-Q: The SAD-dest Time of the Year

What are the treatment options for SAD, Seasonal Affective Disorder?

Are Artificial Light Cycles Making Us Sick?

Is an artificial day/night cycle affecting our health?