Under the influence of these grafted cells, cut spinal cords can regrow and bridge the gap which stops them sending signals down the line.

ECONOMIST: Something new in mind

He cites FuelCell Energy's work for the Department of Energy on a technology known as the fuel cell hybrids, or power plants that cut emissions by combining fuel cells with conventional gas turbines.

FORBES: Magazine Article

But this rapid growth attracted competitors from China who were able to manufacture solar cells with far lower labor costs and they cut prices to gain market share.

FORBES: When Government Fails at Industry Analysis: 3 Solar Cell Bankruptcies

Johnson cut open a 12-volt dry-cell battery and crammed in two more cells in an attempt to get another 4 volts.

FORBES: Royal Boom