Seamstresses in northern Japan invented a sewing technique, called sashiko, where a simple running stitch is sewn in repeating or interlocking patterns, often through several layers of fabric. This allowed them to sew hemp fabric and cotton scraps together in a way that provided more effective and...
He was a member of the team that developed the Data Encryption Standard (DES).He studied topology at Princeton, where he invented the Tuckerman traverse method for revealing all the faces of a flexagon.Also, on March 4, 1971, he discovered the 24th Mersenne prime, a titanic prime, with a...
foundered financially and suddenly and closed in 1975 when the shop-fittings were subsequently auctioned, even furniture from the Rainbow Room. Hulanicki went on to design for Fiorucci and Cacharel. In 2012, the luxurious New York fitness club Equinox took over the Rainbow Room’s 40,000 sq ft...