7x7

font specimen: a look at the vintage typeface “Choc” that’s come to dominate storefronts all over—via Slashdot

ionic wind: world’s first solid-state aircraft takes flight

southern exposure: the Moon’s orientation flips depending on whether a terrestrial viewer is north or south of the equator

gas, food, lodging: business rules for US interstate next-exit signage—via TYWKIWDBI

wysiwyg: digitally editing reality by Vladimir Tomin

franksgiving: for those of you for whom the holiday snuck up on you, the year of multiple Thanksgiving observances

blue note release: crafting the iconic covers of 1950s and 60s jazz albums