synchronoptica
one year ago: understanding light pollution (with sychronoptica) plus definitely not a bag full of drugs
two years ago: the asteroid Pallas plus Lonesome (1928)
three years ago: a vintage workwear catalogue, an experimental overland train plus the Trinity bomb (1945)
four years ago: the flag of Estonia plus assorted links to revisit
five years ago: along the Gota canal plus a hike over an extinct waterfall
six years ago: Disney theme parks reopen during the pandemic plus more links to enjoy
