Pennsylvania State University

Penn State is a multi-campus public research university that educates students from Pennsylvania, the nation and the world. It improves the well-being and health of individuals and communities through integrated programs of teaching, research, and service.

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Grid operators set the prices for energy markets and are structured to take the lowest prices – a disadvantage for coal and nuclear power.

The pull of energy markets – and legal challenges – will blunt plans to roll back EPA carbon rules

Two moves by the Trump administration signal a dramatic shift in energy policy to favor coal and nuclear, but markets forces and legal challenges mean changes could take years.
Conor McGregor speaks with reporters after a media workout in preparation for his fight against Floyd Mayweather Jr. USA Today Sports/Reuters

Dissecting Conor McGregor’s steep odds in boxing showdown

McGregor and Floyd Mayweather Jr. will both cash in, but does a boxing novice stand a chance against a legend?
A solar eclipse observed over Grand Canyon National Park in May 2012. Grand Canyon National Park

How eclipses were regarded as omens in the ancient world

More than 2,000 years ago, the Babylonians understood the cycle of eclipses. They also regarded them as signs that could foretell the death of a king.
Six million people in Pennsylvania and neighboring states get their drinking water from the Susquehanna River. Major pollution sources include agriculture, urban development and industry. Nicholas A. Tonelli

Is your drinking water safe? Here’s how you can find out

America's drinking water infrastructure is aging and needs billions of dollars in upgrades. Two extension educators urge consumers to monitor their water and have it tested if they suspect problems.
Consumers often distrust mission-driven groups that earn profits. Brian A Jackson/Shutterstock.com

A big hurdle do-good companies face

People may initially assume the worst when they encounter for-profit companies with social missions. What can these social ventures with good intentions do to gain people’s support?
Oak Grove Acapella Singers, a Gospel group of Chester County, Tennessee, being recorded while singing in the office of the preacher at the Oak Grove Church of Christ. Tennessee State Library and Archives

When gospel sermons came on the phonograph

As the African-American Music Appreciation Month comes to a close, a scholar discusses the role of early preachers in shaping gospel music.
St. Louis Rams draft pick Michael Sam speaks during a news conference at the team’s practice facility in May 2014. Jeff Roberson/AP

What happened to the openly gay athlete?

Since Michael Sam came out in 2014, no one in the NFL, NBA, MLB and NHL has done the same. Are the barriers to coming out still holding firm? Or are there signs that the tide could soon turn?

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