this post was submitted on 27 Sep 2023
434 points (98.9% liked)
Science
13206 readers
4 users here now
Subscribe to see new publications and popular science coverage of current research on your homepage
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Do we need negative energy?
Don't particles appear out of thin are and then collide again and disappear?
0 = E = -mc² + mc²
You can have negative mass without requiring negative energy.