Browsing: Becca Cudmore

On some clear winter mornings, we are treated to one of the highlights of the season: a thin layer of white frost delicately coating surfaces like individual grass blades. But even when a veneer of ice crystals encrusts much of the outdoor landscape, you may notice it missing from certain sites—the grass beneath a pine […]

An ice book destined to melt into the Great Miami River in Dayton, Ohio (2012).Basia Irland Earth is on the brink of a mass extinction—the first in 66 million years, and it’s caused primarily by human activity. Scientists first detected this epochal event by calculating diversity in our forests and taking the temperature of our atmosphere, and they now outline steps […]