Research
Engineering Is Critical to Boosting Food Security
Nearly 750 million people face hunger today, according to the U.N. World Food Program. And by 2050, global demand for food is expected to increase by 50 percent from 2010 levels, the World Resources Institute says.A smart agriculture special-issue report recently released by the IEEE Smart Agri-Food
Research
'Everybody came with their A-game': Oscar-winning sound editor Andy Nelson talks reuniting with Spielberg & John Williams for 'Disclosure Day'
'The truth is, everybody came with their A-game. Because the script called for it. Steven definitely calls for it.'
Research
This 1976 University Experiment Spun Up the U.S. Wind Industry
A half century ago, a scrappy crew at the University of Massachusetts Amherst erected a wind turbine on Orchard Hill, the highest point on campus. It was a frugal production, cobbled together from the rear axle of a Ford truck, a donated generator and microcontroller, a steam pipe, and various handc
This strange material can become strong or fall apart in seconds
Scientists have found that staple-shaped particles can tangle together to create a material that is both strong and flexible. Unlike conventional materials, these particles can be locked into a sturdy structure or rapidly unraveled using vibrations. The unusual behavior could open the door to recycl