AgnosticWeb.com

A good review:-http://www.scientificamerican.com/article/energy-can-neither-be-created-nor-destroyed/?&WT.mc_id=SA_DD_20140805

Complete thread:

Energy explained David Turell 2014-08-05, 09:24 PM
- Energy explained, again David Turell 2017-03-18, 09:11 PM
  - Energy explained, again dhw 2017-03-19, 11:30 AM
    - Energy explained, again David Turell 2017-03-19, 02:50 PM
      - Energy explained, again dhw 2017-03-21, 08:33 AM
        
        Energy explained, again David Turell 2017-03-21, 02:06 PM
        
        Energy explained, again dhw 2017-03-22, 12:42 PM
        
        Energy explained, again David Turell 2017-03-22, 01:43 PM
        
        Energy explained, again dhw 2017-03-23, 12:34 PM
        
        Energy explained, again David Turell 2017-03-23, 02:28 PM
        
        Energy explained, again dhw 2017-03-24, 12:24 PM
        
        Energy explained, again David Turell 2017-03-24, 01:43 PM
        
        Energy explained, again; example of plasma, pure energy David Turell 2018-08-11, 06:44 PM