Forwarded from 🎓 TIL - Today I Learned but no 🐝
TIL that scientists used a dating method to show a Viking ax cut trees on the North American continent exactly 1000 years ago, in 1021 C.E. This dating method uses a spike in solar radiation that left a mark in tree rings around the world. This proves the Vikings arrived before Christopher Columbus. [source, comments]
Forwarded from Propaganda Posters
An Iranian-Azerbijani rug showcasing Soviet accomplishments in the Space Race, as well as portraits of cosmonauts Yuri Gagarin and Valentina Tereshkova (1965)
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@r_propagandaposters
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@r_propagandaposters
Forwarded from tumblr
Forwarded from Shit posting from the front lines (Largie Biggs)
Forwarded from 🎓 TIL - Today I Learned but no 🐝