Family Story Finder
The sweep of family history across the generations
Action at a distance
Stan's Mathematica notebooks document his later work and speculations
Ed Eilertsen tribute puzzle
Ed loved crosswords, so Dan Ruby created a tribute puzzle for his memorial. Kate and Twyla were the clue crew.
Helga at the Theodor Herzl School
Amid the chaos of the Nazi period, the Zionist school in Charlottenburg taught skills and values that lasted a lifetime
Lest we forget—family Holocaust testimony
Remembering our Ringel and Wohlgemuth/Paechter family members who perished in the Shoah.
The physics experiment that went wrong
How and why did Stan Ruby's important post-graduate research go wrong, and what impact did it have on his career in physics?
The problem with anti-ballistic missiles
Stanley Ruby entered the public debate over nuclear missile technology in 1968-69.