BioKnowlogy:
Doing STEM 082 - Raymond Gosling - c. 1955
BioKnowlogy:
Doing STEM 081 - Rosalind Franklin - c. 1950
BioKnowlogy:
Doing STEM 080 - Maurice Wilkins - c. 1954
BioKnowlogy:
Doing STEM 079 - Watson and Crick - c. 1953
Bandow Collection:
WW1 Bavarian Pionier Hauptmann
BioKnowlogy:
One 040 - Woman with HUGE Hat
BioKnowlogy:
College Life 060 - Bedtime Bros - 1910s - Wyoming
BioKnowlogy:
College Life 059 - Checking Out A Book At the Library - Univ of Chicago
BioKnowlogy:
College Life 058 - Music Class - University of Chicago
jessecollectorfreak:
Centenarian Candidate.
BioKnowlogy:
Scientists Chillin' 14 - Yuri Gagarin playing Billiards - 1960s
BioKnowlogy:
Group Photo 100 - Yuri Gagarin with children - c.1961
BioKnowlogy:
Group Photo 098 - Yuri Gagarin Visit to Britain - 1961
BioKnowlogy:
BIOD #112 - Yuri Gagarin - Hello Earth - 12 April 1961
ilgunmkr - Still Mourning The Loss Of My Wife , bu:
Fred & Lena Jacobs