Achieving this performance means that the plasma must retain ... High-temperature superconducting magnets made from REBCO, an acronym for rare-earth barium copper oxide, make it possible to create ...

Plasma arc cutting (PAC ... They found that the cutting front curvature resulted in oblique shockwave structures, which significantly reduced flow velocity. Notably, weak shock structures present ...

General Fusion says its new fusion reactor will produce more power than it consumes by 2027 — a breakthrough that could ...

Researchers discover collisionless shock waves as cosmic engines accelerating subatomic particles in space to extreme speeds.

Plasma physics is the study of a state of matter comprising charged particles. Plasmas are usually created by heating a gas until the electrons become detached from their parent atom or molecule ...

Reaching durations such as these is a crucial milestone for machines like ITER, which will need to maintain fusion plasmas for several minutes. The end goal is to control the plasma, which is ...

The WEST tokamak just broke the record for retaining hot fusion plasma, holding on to it for an unprecedented 22 minutes. WEST and other tokamaks are paving the way for ITER which, upon completion ...

The Sun periodically ejects huge bubbles of plasma from its surface that contain an intense magnetic field. These events are called coronal mass ejections, or CMEs. When two of these ejections ...