A gas engine running on 30% hydrogen sounds risky, but Kawasaki's test delivered unexpected results.
Northrop Grumman is developing next-generation solid rocket motors to address modern defense demands. The ...
If the sustainable-chemistry world has a holy grail, it’s turning carbon dioxide from threat into feedstock. And two start-ups are reporting advances in their quest to make CO 2 ...
CES Energy Solutions Corp. shares could be active on Wednesday after the company reported fourth-quarter earnings that beat expectations and a 29-per-cent increase to its quarterl ...