answersLogoWhite

0

If it has been 13 billion years since fusion reactions first ignited in the sun to produce visible light,
then that light has traveled 13 billion light years distant from where the sun was at that time.

Whether it's intense enough to be detected at that distance is another question. But that's where the
photons have migrated to.

User Avatar

Wiki User

15y ago

What else can I help you with?