PHILADELPHIA — Establishing protection over a swath of land seems like a good way to conserve its species and its ecosystems. But in a new study, University of Pennsylvania biologist Daniel Janzen joins more than 200 colleagues to report that protected areas are still vulnerable to damaging encroachment, and many are suffering from biodiversity loss.
PHILADELPHIA — In June, the North Carolina legislature attempted to block a group of local scientists’ findings about how climate change could impact the state via sea-level rise. The new legislation would, for a time, prohibit the state’s coastal developers from using anything but linear estimates for rates of sea-level rise, where levels would go up by around 20 centimeters over the next century.
Media Contact:Nikki Sequeira | email@example.com | 15-625-8555July 17, 2012
PHILADELPHIA – The University of Pennsylvania and the California Institute of Technology have extended a combined $3.7 million investment to Coursera, with further investment from New Enterprise Associates and Kleiner Perkins Caufield & Byers.
Lisa Lovallo co-founded Wharton Venture Initiation Program's Hemishare that matches employers in Brazil with international job candidates. (Wharton Entrepreneurship Programs)
Jamal Elias of the School of Arts and Sciences comments on religious heritage.
PHILADELPHIA— Being the top dog — or, in this case, the top gelada monkey — is even better if the alpha male is willing to concede at times to subordinates, according to a study by researchers from the University of Pennsylvania, the University of Michigan and Duke University.
Alpha male geladas who allowed subordinate competitors into their group had a longer tenure as leader, resulting in an average of three more offspring each during their lifetimes.
Most visitors to the Caribbean hope that their stay won’t coincide with a major tropical storm.
Hyejung Lee hoped for exactly the opposite.
PHILADELPHIA – Former President George W. Bush will visit Gaborone, Botswana, Thursday, July 5, to launch a program that will expand women’s health initiatives in that country.