They have a lot of great ideas about what they want to do.

327

Scientists don't work for medals, we are driven by curiosity, and the chance to do something to help others. But the medal is a comforting recognition that what one has done has made a difference.

228

Only a handful of states are looking at alternative fuels in a big way. This is being aggressive and looking for real-world solutions.

147

All major auto manufacturers have developed [hydrogen-fueled] cars, but they are extremely expensive. At least this study will let parks know we've found a way to produce enough hydrogen to fuel 'X' number of vehicles on an annual basis.

71