News headlines Plug Power (PLUG) is facing significant market challenges with a recent stock decline despite positive earnings expectations. The company continues to engage with investors at key ...

If you’re interested in buying an electric car but worry about where to charge on long trips, a plug-in hybrid electric vehicle (PHEV) might be right for you. (Learn more in our hybrid/EV buying guide ...

As of 12:06:19 p.m. EST. Market Open.

This project develops tools for interfacing with Advanced Multiband Excitation (AMBE) hardware vocoder chips developed by Digital Voice Systems, Inc. (DVSI). The proprietary AMBE technology is used in ...

Plug Power, Inc. provides alternative energy technology, which focuses on the design, development, commercialization, and manufacture of hydrogen and fuel cell systems used primarily for the material ...