Greg Johnson

Managing Editor

Greg Johnson covers Penn Athletics and Recreation, which includes sports teams, intramural sports, and the Penn Relays. He manages the annual Research at Penn publication, which highlights notable research from all 12 schools at Penn.

Q&A/Arjun Yodh

Photo credit: Candace diCarlo Arjun G. Yodh, the James M. Skinner Professor of Science, wanted to be a journalist.

Greg Johnson

A vet's view of animal research

Debates about using animals in research stretch back centuries, but the modern animal rights movement was born in 1975 when philosopher Peter Singer, the Ira W. DeCamp Professor of Bioethics at Princeton, published his book “Animal Liberation.”

Greg Johnson