COLUMBUS, Ohio - An Ohio State University astronomer has developed a method for reliably estimating the mass of black holes in distant quasars. Based on this method, Marianne Vestergaard, a ...
Hominin body size and shape are key components to reconstructing phylogeny, life history, adaptation, and behavior in ancestral populations^1^. For adults, geometric properties of the femoral midshaft ...
begun to address the longstanding issue of why only a small fraction of quasars are capable of producing very powerful radio emission.
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