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Bozeman Science
Blood Types
Paul Andersen explains the importance of blood types in blood transfusions. He starts with a brief discussion of blood antigens and antibodies. He describes how the ABO differs from the Rh blood type. He shows you how to solve simple...
Getty Images
Prince William turns photographer to help homelessness.
RH Prince William and Jeff Hubbard being photographed together by Rankin. London, United Kingdom (Footage by A. G. Carrick / Getty Images)
Curated Video
Preserving the clothes of Khmer torture victims
LEADIN:
The memory of the Khmer Rouge's many torture victims is being kept alive through a special conservation proj
ect.
Tuol...
The memory of the Khmer Rouge's many torture victims is being kept alive through a special conservation proj
ect.
Tuol...
Curated Video
Preserving the clothes of Khmer torture victims
LEADIN:
The memory of the Khmer Rouge's many torture victims is being kept alive through a special conservation proj
ect.
Tuol...
The memory of the Khmer Rouge's many torture victims is being kept alive through a special conservation proj
ect.
Tuol...
University of Nottingham
University of Nottingham: Periodic Table of Videos: Rhodium
A look at the rare element rhodium and its properties as a catalyst in chemical reactions. [5:00]