Andy (אברהם נפתלי) Blumenthal Leadership, Technology, Life, and Faith ✡

Please see my new article in The Times of Israel called " Surviving Marriage Meshugas ." At the end of the day, like all things, ...

Thought this was a pretty stunning puzzle of The Atom .  With sections for: composition, atomic model, thermonuclear fusion, periodi...

A regular, traditional Rubik's Cube is 3x3 by 6 sides.  That's a total of 54 moving squares to order by color on each side.  T...

So I took this photo at the athletic field.  This guy was running. But he had a parachute tied to his buttocks.  A little extra resi...

So grateful to my wonderful colleagues and friends here at the Department of State.  Cards for the loss of my mom and dad...one year apa...

Lapham's Quarterly (5 June 2013) put up a matrix of the "Worst Jobs In the World," but the problem is that is completely mi...