Could the universe expand faster than light?

If we look at the expansion of the universe from the perspective of molecules and atoms, then the universe expands at Hubble's constant speed, which is far from the speed of light. But if we choose the aspect of the expansion of the universe for the speed of the first two photons, which released the Great Bang, it means that the universe could expand in practice at a speed greater than the speed of light.

If we are thinking that the size of the universe should meter between the first photons, what released from the Big Bang, that means that the distance between those photons increases with the speed of 2X of the speed of light.  This virtual speed between those first photos is possible if we are thinking that the universe is expanding in all directions at the same speed.

Or if we are thinking that the first photons, what released from the Big Bang are traveling in total emptiness, where is no quantum fields other things like crossing particles, what can affect the speed of photons, we might think that ahead of expanding edge of the universe is traveling photons, what is faster than photons what are in the bubble of material. The base of this hypothesis is that the photon, which travels in the total emptiness could be faster than the photon that is traveling in the medium.

So could the photon, which travels outside the bubble of visible material of the universe travel with the speed of 300 000 km/s, and the material or the quantum fields of the material or atoms are causing that the speed of light is in the bubble of visible material is traveling with the speed of 299 792 458 m/s.

So the idea of the universe is traveling faster than the speed of light is basing the idea that all material and scattering effect of the electrons and photons, what is crossing the photons route are slowing the speed of that particle. And the 300 000 000 m/s could be the speed of photon, in the area where is no quantum fields or scattering effects. So photon can travel faster than another photon.

And even if the effect of cosmic dust and gas could be minimum, they influence the speed of photons. The speed of light is slower in the medium like water, and in that case, the electron can easily cross that speed. But the problem is that this effect is not possible in the same medium. If the electron travels in a vacuum and the photon travels in water that thing means that the electron faces the goal before the photon.

But if we would put photon and electron in the same medium, the photon is always faster. In the same space, we cannot cross the speed of light except for the extremely short time. When electrons or neutrons are hitting the water with speed, which is higher than the speed of light is in water, the slowing of that particle takes a short time. And in that process particle releases its energy as the flash of blue light, which is called Cherenkov radiation.  

In some scenarios, the spacecraft will accelerate to so high speed what is possible, and then it would drive to the bubble around the star with speed, which is as close to the speed of light as possible. Then the craft may jump in hyperspace or to the fourth dimension at least for a short moment before it releases its energy and return to the third dimension.

Or is this thing possible? Is it possible that when the spacecraft is jumping out of the universe to the fourth dimension or it turns to the black hole, the time dilation causes, that the craft is coming back to the third dimension at the point, where it went into the bubble of gas? but that thing requires extremely advanced technology, which might be far away in the future.  

()https://www.space.com/25179-hubble-constant.html

()https://en.wikipedia.org/wiki/Expansion_of_the_universe

Image:()https://en.wikipedia.org/wiki/Expansion_of_the_universe