Nathan Urban

Always Shooting / Flickr

University of Pittsburgh graduate students who want to form their own union say they’ll have enough signatures by the end of the semester to ask the Pennsylvania Labor Relations Board to put the issue to a vote. For the union to become reality, a majority of the more than 2,000 graduate students employed by Pitt would have to approve the measure formally.

Superfantastic

Our sense of smell can tell us what’s for dinner when we walk in the front door, or bring us back to our fondest memories of childhood.

But how much do we know about the nose? Unfortunately, not enough.

Flickr user CaptPiper

When Carnegie Mellon University President Subra Suresh first arrived on campus last summer, he knew he wanted to do something big — something that would bring together departments and research centers from across campus, build on existing scholarship, generate new knowledge and have an impact on the global stage.