Time travel is impossible, because time has no location, time is not a physical place. Where is past? Where is future? Past and future only exist in our imagination.

The universe is existing at forever ongoing now, all past became now, all future will become now.

Why most scientists talk about time travel is possible? Because they cannot think rationally.

They think 1 proton and 1 electron able to form a stable hydrogen atom. But they cannot explain precise mechanism.

There is only one force exists between 1 proton and 1 electron at distance r, the strongest attraction force in the universe F=Ke x pq/rr.

According to physics laws, the two particles must collide under that force. Electron is impossible to wave/cloud/orbit around proton to form a stable atom.

The standard model of atomic structure is total BS, but it is mainstream science.

Do you understand? Do you understand?

If I can see force, look around, what do I see?

I see line of sight electrons on the surface of everything repel each other with electrostatic force F=Ke x e1e2/rr.

That force is the strongest force in nature. That force is the conductor of light/EM wave/photon/energy/information between matters. That force causes so called quantum entanglement.

In space, mass 1 and mass 2 at distance r, exists attraction force F=G x m1m2/rr. That force is co-existed with maters all the time, therefore it is instantaneous, it keeps planet in orbit.

Line of sight electrons on the surface of mass 1 and mass 2 repel each other with electrostatic force F=Ke x ee/rr. That force is co-existed with matters all the time, therefore it is instantaneous, it conducts light energy carried by vibrating electrons.

There is no photon particles radiating out from the sun into space at every direction at light speed. There is no light waves radiating out from the sun into space at every direction at light speed.

The repulsion force between line of sight electrons on the surface of the sun and the moon F=Ke x e1e2/rr is the conductor of sunlight to the moon. Therefore light speed between the sun and the moon is infinite, instantaneous. Without air resistance on the moon, radio communication is instantaneous not light speed.

All space mission that states light speed communication is fake.

If light speed in vacuum space is infinite, then it means all space missions are fake.

All scientists think the speed of gravity is light speed C. They are all wrong.

Gravity is inherited force between masses, it is co-existed, indestructible, immortal, always there. Therefore gravity is instantaneous, it has infinite speed.

Gravity is like invisible, mass less real connection between masses. 

If the sun has a quake, all planets will instantly sense the quake at the same time.

Gravity has to be instantaneous, otherwise, no planet can have a stable orbit.

Light is electromotive force carried by oscillating electrons. Light must co-exist with matter. Therefore there is no light in vacuum space. All the light/EM wave is within air/matter.

All matter consists of atoms in motion and these in turn consist of positively charged protons surrounded by a cloud of negatively charged electrons. The vibrating motion of the atoms causes the cloud of electrons to oscillate and this oscillation generates electromagnetic radiation.

All line of sight matters in space attract each other with gravity F=G x m1m2/rr. Electrons are on the surface of all matters.

All line of sight electrons in space repel each other with electrostatic force F=Ke x ee/rr. That force is the conductor of light/electromagnetic radiation in space between matters.

That force is co-exist with matters, is inherited, is immortal and indestructible. Therefore light speed in vacuum space is infinite/instantaneous between maters at any distance.

You can measure light speed in a vacuum glass bottle by using this tool to prove light speed in vacuum is infinite.

     

There is no temperature in vacuum space, because there is no matter in vacuum space.

There is no EM wave/light/photon/energy in vacuum space, because there is no matter in vacuum space to carry EM wave/light/photon/energy.

There is no fabric of space and time, because there is no matter in space and time to make fabric.

The sun's energy is from star formation, not from on going fusion reaction. The sun's energy cannot radiate into empty space but matter. Energy must co-exist with matter.

Between any two masses/matters at distance r, exist two kinds of forces. Gravity between the two masses is F=G x m1m2/rr. Repulsion force between lines of sight electrons on the surface of the two masses is F=Ke x ee/rr. That repulsion force between matters is the conductor of radiation/light/EM wave/photon/energy.

The sun's energy/radiation circles around the Earth, no energy can radiate into space. The sun does not produce new energy from fusion reaction. The sun only shares its formation energy with matters around it through radiation.

Light speed/radiation speed in vacuum space is infinite, because the repulsion force between line of sight electrons is inherited, always existed, no matter at any distance. Sun light/radiation does not travel at light speed to Earth but instantaneously reaches Earth outer atmosphere, then travels in air at light speed. NASA lied about space communication at light speed.

Gravity is co-existed with matters, therefore it is instantaneous, LEGO lied about detected gravity wave from black holes merged 1.3 billion years ago. Gravity must be instantaneous, otherwise no planets can have stable orbit.

Light wave can only exist with matter/medium/water/air/glass. Do a new double slit experiment in vacuum, light will not show wave property but act as particle, there will be only two bright lines behind slits on the screen.

Measure light speed in a vacuum container, it will be instantaneous. You can use this tool.