Sheep can benefit urban lawn landscapes and people

Bicycles whirr by, students rush to class, staff and faculty are grabbing lunch or coffee on the go—and sheep graze the grassy knolls among the traffic, bleating every now and then. The grazing is their job.

EPA awards grants to monitor air quality in 37 states

The Environmental Protection Agency on Thursday awarded grants for projects to monitor air quality in 37 states, with a focus on minority communities and other areas overburdened by pollution.

Do art museums prioritize visitor well-being enough?

By design, art museums are meant to showcase beautiful objects and their creators, offer insight into history, and elicit wonder and awe. A recent study by Penn's Katherine Cotter and James Pawelski revealed that people who ...

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