- #1
Liger20
- 65
- 0
Hey, I've been a little confused on the concept of gravitons. I know that they are the messenger particle of the gravitational force, but I thought that gravity was a result of the warping of the fabric of spacetime. If a large star warps spacetime, therefore attracting things around it, then why would a messenger particle be needed in order to "tell" other pieces of matter that there is a gravitational force there?