It takes a long time to develop new technologies. The hydrogen fuel cell, now growing in popularity at wastewater treatment plants, was invented in 1839.
But it would take until the 1960s before NASA became the first to use them in a real-life application, generating...
Please
login or
register
to view TPO articles. It's free, fast and easy!
Comments on this site are submitted by users and are not endorsed by nor do they reflect the views or opinions of COLE Publishing, Inc. Comments are moderated before being posted.