Magnetism is caused by the motion of electric charges. Every substance is made up of tiny units called atoms. Each atom has electrons, particles that carry electric charges. Their movement generates an electric current and causes each electron to act like a microscopic magnet.

Wrong Track: Gravity is a magnetic force that attracts things to the Earth. Right Lines: The Earth’s gravity and the Earth’s magnetic field are independent of each other.

Gravity and magnetism are not the same thing. In fact, they are completely separate forces. Gravity is a force that acts between any two objects with mass. Magnetism can either pull the two objects together or push them apart, depending on which way the magnets point.

Gravitational force -an attractive force that exists between all objects with mass; an object with mass attracts another object with mass; the magnitude of the force is directly proportional to the masses of the two objects and inversely proportional to the square of the distance between the two objects.

The difference between Attraction and Pull. When used as nouns, attraction means the tendency to attract, whereas pull means an act of pulling (applying force). Pull is also verb with the meaning: to apply a force to (an object) so that it comes toward the person or thing applying the force.

When a magnet attracts a piece of iron towards it, the pice of iron moves towards the magnet. When anything moves towards something it is a pull. Repulsion means moving away from each other. When things move away from each other, it is a push.

Since electricity is the density variation of the gravity, the gravity and the electricity have the same signaling velocity c0. This can be summarized: When you have a gravity mass then you can see a object due to his electrical waves.

Here the difference is even worse. The electric force between these electrons is 2.40 x 1043 times bigger than the gravitational force. In other words, electricity is almost a trillion-trillion-trillion-trillion-trillion times stronger than gravity.

Electric current travels by the movement of electrons. As electrons are mass particles, therefore, gravity has a minute effect on their movement. Since electricity runs at speed comparable to the speed of light, the effect of gravity on electricity would be the same as that on traveling light.

As long as a wormhole has a greater mass than any black hole it encounters, it should remain stable. If a wormhole encounters a larger black hole, the black hole may disrupt the wormhole’s exotic matter enough to destabilize the wormhole, causing it to collapse and likely form a new black hole, Gabella said.

If the distance is 40 light years through a wormhole (meaning the wormhole is 40 light years long), given that you are traveling at the speed of light, it would take you… 40 years.

My experience with what I take to be wormholes in time and space indicates that they are usually instantaneous, but sometimes in the case of long or risky travel they may involve some brief experiences of a suspended, transient state.

We place two massive objects in two parallel universes (modeled by two branes). Gravitational attraction between the objects competes with the resistance coming from the brane tension. For sufficiently strong attraction, the branes are deformed, objects touch and a wormhole is formed.

Theoretically, yes, it’s possible we’re at a point where the line between magic, whats possible, plausible, and technology is blurred. We are still a very young species and the Universe has been around for 13.7 billion years, we’ve evolved to this point in a matter of Million years through the use of Evolution.