Black hole

A Black hole is a theoretical cosmic object with a tremendous mass, and hence gravitational force, from which nothing, not even light, can escape.

The Plasma Universe is agnostic on the existence of black holes, proposing that well-known laboratory plasma physics and electromagnetic forces are responsible for certain cosmic phenomena that others attribute to black holes and their gravity. P. F. Browne in discussing magnetic vortex tubes, notes that:

“There is then no need to invoke black holes, or indeed new objects of any kind.”^[3]

Some researchers have doubted the existing of black holes. Hannes Alfvén commented on;

“neutron stars and black holes (if there are any!).”^[4],

but that:

“It has been claimed that there exist `black holes’ which convert gravitational energy into different kinds of radiation. This cannot be excluded.”^[5]

Notes