A European defense technology company has just unveiled the world’s longest-endurance unmanned submarine, which ...
Plug Power Inc. (NASDAQ:PLUG) shares rose on Wednesday as investors reacted to stronger-than-expected first-quarter results ...
The autonomous airships built by Cape Town startup Cloudline use mounted solar panels and Helium to fly for more than 12 ...
Many investors had already moved on from hydrogen, but Plug Power (PLUG) is back on the radar. The stock is up 96.34% so far ...