Rearch Triangle Foundation

One of RTP's smaller businesses, AgBiome, does work with stinkbugs.
Patrick Coin / Flickr/Creative Commons

The largest research park in North America sits in the middle of North Carolina.  And this week, one of Research Triangle Parks' largest tenants – GlaxoSmithKline – announced it’s laying off 900 employees.

The trend over the past decade shows a major shift away from relying on big multi-national companies with sprawling campuses in favor of smaller operations.