https://knowledges.org/
KNOWLEDGES at Mount Wilson Observatory features site-oriented art installations and performances at the historic astronomical observatory June 3 & 4, 2017.
mount wilson observatoryknowledges
https://www.space.com/16053-mount-wilson-observatory-venus-transit-pictures.html
See how astronomers at Mount Wilson Observatory's Solar Tower captured the Venus Transit of 2012 in this photo tour.
mount wilson observatoryvenus transitviewsspace