Beautiful Blackboards of Mathematicians
There’s something wonderful about chalk on a blackboard.
photography
Hundreds of Tourist Photos Woven into One
This is brilliant art–visually arresting while intellectually stimulating. Switzerland-based Corinne Vionnet is our guide to the world’s most famous landmarks, monuments millions have visited before. Her art is created not by acrylic, oil, or watercolor, each piece is made by combining hundreds of tourist photos into one. After conducting an online keyword search and sifting …
A Dark Sky over Death Valley
I have fallen in love with this picture of the Milky Way over Death Valley in the dark of night: Find details, plus the original image, on this NASA website: APOD: 2007 May 8 – A Dark Sky over Death Valley