id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
news-006538		Putting hydrogen to work | News | Notre Dame News | University of Notre Dame			.html	text/html	866	48	66	The tabletop array, rigged up to demonstrate why hydrogen fuel cells are so promising and may change the world, also demonstrates the many reasons why the fuel cells may fizzle instead.p. “The big problem with hydrogen fuel cells is going to be cost,” Paul McGinn, an ND professor of biochemical and chemical engineering, said.	cache/news-006538.html	txt/news-006538.txt