Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Loss of mass

  1. Nov 7, 2011 #1
    as mass is converted to energy in stars, is universe losing total mass?
  2. jcsd
  3. Nov 7, 2011 #2


    User Avatar
    Science Advisor
    Gold Member

    Under GR mass is equivalent to energy, so mass converting to energy is a net zero proposition.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook