Researchers have discovered the largest black hole plasma jets ever in a galaxy almost 7 billion light years away from Earth.

Greg Leyh likes to screw around with voltage and electric fields and plasma. In his time he’s built some of the world’s biggest Tesla coils, huge towering transformers that throw off terrifying webs ...

The clean energy source we’ve been pursuing for decades is advancing with 200,000 “plasma shots” at General Atomics in San ...