Is it high time that we change our calendar system? JM Henning discussed the idea on-air, but if you missed it, check out this video by Kurzgesagt. ... See MoreSee Less
A New History for Humanity – The Human Era
OUT NOW! store.dftba.com/products/human-era-calendar For a super limited time – The new 12,018 Human Era Calendar. Only for 10 days till the 20th of ...