The sweep of family history across the generations
Stan's Mathematica notebooks document his later work and speculations
How did Betty Katz meet her end in February 1942?
Amid the chaos of the Nazi period, the Zionist school in Charlottenburg taught skills and values that lasted a lifetime
Mel accomplished many things in life, but his life’s greatest moments happened during the Battle of the Bulge
Stan's innovations in Mossbauer spectroscopy.
Rosa Feidt was the only Lewi sibling who got out, to her everlasting remorse
Today it is Rezekne in Latvia. In the 19th century, it was the village in Vitebsk Province where our Tulbowitz clan lived in the old Yiddish way
Watching Sputnik at night from our back yard in a suburb of Pittsburgh is one of my earliest memories.
Our best documented family line is Feige Kaufler's ancestry among the Jewish families of Krakow.
How and why did Stan Ruby's important post-graduate research go wrong, and what impact did it have on his career in physics?
Stanley Ruby entered the public debate over nuclear missile technology in 1968-69.
Moses Ringel and Rose Lea Reichman raised a large family in Rzeszów in the Galizianer tradition
Our family’s amazing year of discovery and connection