Do photons lose energy?

Related questions

1. What's inside a photon?
2. Do photons have heat?
3. Do photons decay?
4. Is light attracted by gravity?
5. Do photons die?
6. Why is light attracted by gravity?
7. Are photons hot?
8. Can we stop a photon?
9. Are we made of photons?
10. Are photons dangerous?

Tags

1. #losing
2. #scatter
3. #carry
4. #photon
5. #electrons
6. #collides
7. #doesn
8. #photons
9. #unless
10. #because
11. #about
12. #perhaps
13. #thinking
14. #example
15. #energy
16. #particle
17. #vacuum
18. #interstellar
19. #particles
20. #travel
21. #transit