The 1byone plasma ball bluetooth speaker is made of plastic but the plasma ball is made of quality glass. Also, there is one speaker on the front side. On the front side there are plenty of controls, ...

Explore the magic of plasma with a DIY plasma ball. New details in Charlie Kirk shooting as his widow breaks her silence Donald Trump's first vice president snags new job The Fed's interest rate ...

The Pentagon is advancing work on plasma technology that can deliver intelligible speech to nearby locations and create non-lethal deterrents. Instead of beaming a flashing light or shouting over a ...