The Early Days
He attended Ryazan Ecclesiastical High School. He went to the university of St. Peterburg. He went there and all four years he studied physics. He completed his course in 1875 and received and degree of Candidate of Natural science. In 1889 he married Sarah Karchevskaya. then he died at age 86.
Three Interesting Facts
2. He is a very massive art collector, with a massive collection of Russian art art in his art apartment.
3. He was the first scientist ever to do an experiment on a living real life animal.