Devin Flores/Cornell University
Enslavers posted as many as a quarter-million newspaper ads and flyers before 1865 to locate runaway slaves. Ed Baptist is leading the public crowdsourcing project, Freedom on the Move, that has digitized tens of thousands of these advertisements in an open-source site accessible to the public.
Expansion of the Child Tax Credit gives researchers a unique example of a universally praised social good that disproportionately benefited some populations.
Jason Koski/Cornell University
Gerry Monaghan is an unofficial tender of Sagan’s grave at Lake View Cemetery in Ithaca, stopping by to tidy the astronomer's gravesite and those of his parents, buried nearby.