Tying It All Together - Youtube channel on knots and braids
Mandala of Light
What machine learning looks like
Infographics of WEB DuBois
Father Magnus Wenninger (1919-2017) who made models of all seventy-five so-called uniform polyhedra died.
His obituary may be read at
Joe Clinton produced a 14 minute biographical sketch of Father Magnus at
"A Visit with Magnus" trailer (4 minutes)
Paleobiology Database Navigator allows exploration through space, time, and taxonomy
NYC Metropolitan Museum of Art searchable 440,955 record collection online
Eugene Atget.Photgrapher - documenting Paris from late nineteenth to early twentieth century
MOMA collection of his work
Sacred Geometry photo exhibit until April 15, Anise Gallery, London
Daytonian in Manhattan - "The stories behind the buildings, statues and other points of interest that make Manhattan fascinating."