Tisha B’Av on Shabbat – A Relativistic Perspective Yesterday was the 9th day of the month of Av or, in Hebrew, Tisha B’Av. Usually, Tisha B’Av is marked by mourning and fasting. Yesterday, Read More » July 22, 2018 / 10 Av 5778 No Comments
The V-Day We frequently discuss on this blog the state of superposition – the mixed state unique to quantum mechanics, in which the system can be in Read More » May 8, 2015 / 19 Iyyar 5775 No Comments