Can Energy Travel Faster Than Light?

general theory of relativity

What matter can travel faster than light?

An Italian experiment has unveiled evidence that fundamental particles known as

neutrinos

can travel faster than light.

Is it theoretically possible to travel faster than light?

General Relativity states that space and time are fused and that

nothing can travel faster than the speed of light

. General relativity also describes how mass and energy warp spacetime – hefty objects like stars and black holes curve spacetime around them.

Can a wormhole exist?

Einstein’s theory of general relativity mathematically predicts the existence of wormholes, but

none have been discovered to date

. A negative mass wormhole might be spotted by the way its gravity affects light that passes by.

Is time travelling possible?

In Summary:

Yes, time travel is indeed a real thing

. But it’s not quite what you’ve probably seen in the movies. Under certain conditions, it is possible to experience time passing at a different rate than 1 second per second.

How fast is warp speed?

Warp one, a veritable snail’s pace in the world of Trek, is

equal to the speed of light

. Warp speeds exceeding warp one equal a multiple of C (the speed of light), but the exact speeds are variable, depending on the source material.

How fast is the speed of dark?

Darkness travels at the speed of light

. More accurately, darkness does not exist by itself as a unique physical entity, but is simply the absence of light. Any time you block out most of the light – for instance, by cupping your hands together – you get darkness.

Is warp engine possible?

“

None of the physically conceivable warp drives can accelerate to speeds faster than light

,” Bobrick says. That is because you would require matter capable of being ejected at speeds faster than light—but no known particles can travel that fast.

Are Tachyons real?

A tachyon (/ˈtækiɒn/) or tachyonic particle is a hypothetical particle that always travels faster than light.

Physicists believe that faster-than-light particles cannot exist because they are not consistent with the known laws of physics

.

Is a black hole faster than light?

To escape from within a black hole requires faster than light speeds

, but according to Einstein’s theory of gravity, General Relativity, gravity is the distortion of space and time caused by the presence of mass.

Can anything escape a black hole?

According to Einstein’s general theory of relativity, the gravity of a black hole is so intense that

nothing can escape it

.

What is white black hole?

Schwarzschild wormhole

A white hole is

a black hole running backwards in time

. Just as black holes swallow things irretrievably, so also do white holes spit them out. White holes cannot exist, since they violate the second law of thermodynamics.

What happens if you enter a white hole?

White holes are theoretical cosmic regions that function in the opposite way to black holes. Just as nothing can escape a black hole,

nothing can enter a white hole

. White holes were long thought to be a figment of general relativity born from the same equations as their collapsed star brethren, black holes.

How many dimensions are there?

The world as we know it has

three dimensions of space

—length, width and depth—and one dimension of time.

Does the past still exist?

In short, space-time would contain the entire history of reality, with each past, present or future event occupying a clearly determined place in it, from the very beginning and for ever.

The past would therefore still exist, just as the future already exists, but somewhere other than where we are now present.

Why Is time an Illusion?

According to theoretical physicist Carlo Rovelli, time is an illusion:

our naive perception of its flow doesn’t correspond to physical reality

. Indeed, as Rovelli argues in The Order of Time, much more is illusory, including Isaac Newton’s picture of a universally ticking clock.

Where does space end?

It extends

about 20 miles (32 kilometers) above the Earth

. Floating around the atmosphere is a mixture of molecules – tiny bits of air so small you take in billions of them every time you breathe.

Is NASA working on a warp drive?

NASA is obviously still working out the kinks of their warp drive

, but perhaps it’s only a matter of time before at least neighboring star systems, like Proxima Centauri, will be in reach for human crews. Until then, we can only look at the furthest stars using our telescopes.

What happens if you hit something at warp speed?

The impact itself would not be much different than the ship running into the planet at full impulse, but the resulting

anti-matter explosion from the warp core would be enough to obliterate most life on the face of the planet, possibly burning away the atmosphere

.

How long would it take to travel 70000 light years at Warp 9?

In Star Trek: Voyager, it is stated that it will take

75 years

to travel 70,000 light years to reach Federation space. It is stated that the Voyager can sustain a maximum crusing speed of warp 9.975.

What is the fastest thing in the universe?

Light

travels about 186,270 miles (more than seven times the circumference of Earth) in one second. In modern physics, light is regarded as the fastest thing in the universe, and its velocity in empty space as a fundamental constant of nature.

Are shadows faster than light?

This is a little hard to wrap your head around, but

shadows can move faster than the speed of light

, even though nothing can move faster than the speed of light. In a second, we’ll explain how exactly that’s possible without breaking the most fundamental law of physics.

Is light stronger than darkness?

Yes, there is darkness encircling us. There is an abundance of struggle, pain, and suffering. But there is also light, and

light will always be stronger than darkness

. We are light.

Did NASA create a warp bubble?

Scientists Haven’t ‘Created’ a Warp Bubble

, But They’re a Bit Closer to Testing One. Sorry to our fellow hopeful space nerds, but we have to burst everyone’s warp bubble. Despite recent reports that scientists have “accidentally created a warp bubble,” it looks like warp speed is still a few baby steps away.

Is folding space possible?

For this reason, physicists think that travel great distances by “folding space” is

highly unlikely to be possible

.

How fast is warp 11?