Farm-related fatalities fell from 23 in 2010 to 16 in 2012, a Purdue University study found.
Researchers from Purdue University and other institutions have found a way to pinpoint emissions down to the level of a building or a street.
As tuition rises and public funding falls, some are questioning whether land-grant universities are serving their mission.
Governor Mitch Daniels says he did not know about the project that is costing nearly $400,000.
Neil Armstrong's alma mater, a school which has graduated many astronauts, honored his memory Monday.
With less than five months left in office, Governor Mitch Daniels has started to spend some time at Purdue as he prepares to become its next president.
Mitch Daniels will be allowed to lobby the legislature as the next president of Purdue University.
More collaboration could lead to the creation of more biosciences startups, state leaders say.
Corn growing in more arid regions of the globe may be adaptable to grow in the Midwest in years where there's little rain.
Purdue's president will move on to work full-time as chair of the board at the Smithsonian Institution.