Science news articles about 'james farquhar'

... Pearson, David Johnston and Daniel Schrag of Harvard, Alexandra Turchyn from the University of Cambridge, James Farquhar from the University of Maryland, and Ariel Anbar from Arizona State University.

... atmosphere 2.4 billion years ago is now brought into question." The researchers, who also include James Farquhar, associate professor of geology, University of Maryland and Hiroshi Ohmoto, professor ...

... . Alan J. Kaufman, professor of geology at the University of Maryland, Maryland geology colleague James Farquhar, and a team of scientists from Germany, South Africa, Canada, and the U.S.A., uncovered ...