I recently received this question on my site. I openly publish the question on this blog and allow my readers to answers the question to the best of their ability. Post them in comments section. Best answering author has himself/herself featured in a box on the right side of the blog. I have already received one answer from one of my friends. See if you can produce something different. We'll have ratings then !
Here is the question by Solomon Mamo Banteywalu
When I observe the theories written about the possibility of 'time travel' one question comes into my head, it is proved that, if a massive body (doesn't matter how small its mass is) moves with the speed of light its mass becomes infinite, then why photons (light particles) made such a long journey in the universe? Are they acted up on by an infinite force?
PS.: Try to be short and to the point!