Is there a time shuttle now? What is a Time Shuttle

No, if you can travel through time and space, it proves the fixity and continuity of time. First of all, Einstein only theoretically said that time can be reversed when exceeding the speed of light, but he also proved that the speed of light is the speed of the universe, which is absolutely impossible to surpass. So..

The odds are slim to none. But recently, the surface time of black holes has almost stagnated, and the height of the shift can enter the future, and astrophysicists have discovered that there is another new dimension beyond the three-dimensional space we live in. This has led scientists to believe that humans can travel back and forth between Earth and black holes to reach the future or the past with the help of a time machine.

Albert Einstein, in his general theory of relativity, predicted that gravity could slow down the passage of time, and that the gravity of black holes was so strong that time on the surface of black holes was almost stagnant relative to Earth. If a time machine can carry people from the earth to the surface of a black hole and move at an extremely high speed, it can return to the earth safely without being attracted by the gravity of the black hole and fall into the infinite distant future. However, the American scientific community has already conducted a number of related experiments, but there have been no significant results, and some scholars have pointed out that it is difficult for the human body not to be shattered on the surface of a black hole.

Overall, this can only be a scientist's dream, and it's really hard to guess the time, but I can tell you for sure that there will never be such a thing in 20 years

Of course not, because the current science must be very high, but the current science is not possible.

From ancient times to the present, time travel has always been people's dream. We want to go back in time to save a love or prevent a tragedy; We look forward to moving into the future and beyond the finite life. American physicist Rodman Mallett spent his life researching theories related to time in order to go back in time and save his father's life.

He believed he had mastered the secret to changing time and space, and that he could build a "time machine" for only £120,000.

The laser beam forms a "time tunnel".

According to reports, Mallett, 62, is a professor of physics at the University of Connecticut in the United States. His time machine is based on Einstein's general theory of relativity.

The theory of general relativity states that gravity is a curve of time and space, i.e. a strong gravitational field that can warp light and slow down the passage of time.

Mallett's conception is not at all like the sleigh in the British sci-fi artist H.G. Wells' "Time Machine", or the time machine in the movie "Back to the Future". Instead, his shuttle will look like a cylindrical swirl of light more than a meter in diameter, but it is actually a huge gravitational field created by a series of laser beam rings, the center of which is strong enough to distort space-time. Therefore, if a particle is placed in the middle of the halo, the particle will be pulled by the gravitational field.

As close as you get to the gravitational field, both the clock and the biological clock slow down. If one walks into this "time tunnel", one may appear at some point in the past.

One-way limited "time travel".

Mallett believes that he will see the world's first "time machine" appear in his lifetime. He hopes to get £120,000 ($250,000) to build a prototype machine in the lab. However, Mallett also has strict requirements for funders.

We want non-military funding**, and I don't want this to end up becoming"Highly confidential", so that we can't follow up on ourselves. ”

However, this envisioned "time machine" is not as described in science fiction**, which can go back and forth freely and reach a certain point in time as you like, but at most can only go back to the point when the machine was first started. Let's say you start the machine on January 1st and let it run for 3 months, then you enter the "time machine" in March and can only go back to January 1st at most. Therefore, it is impossible to go back to the Middle Ages or travel to ancient Rome, and it is impossible to reach the world of the future.

If I could really travel back in time, I would like to go back to my high school self. The reason why I made this choice was because I wanted to go back to being young, I wanted to be better, and I wanted to make different choices about the future.

1. I want to travel back to my high school self and regain my youth.

When I was in high school, I was in my prime, and I was at the best age. ......As I got older, I cherished that time even more. ......Therefore, if I have the opportunity, I would like to travel back to high school and regain my youth and have the best years again.

This is one of the most important reasons why I chose to travel back to high school.

2. Traveling back to my high school self, I want to make myself better.

In the three years of high school, although I worked hard, I still had regrets ......Because of the study methods and other problems, my learning efficiency is not high, and my academic performance is not good enough......Therefore, I want to go back to high school and start over, study hard with higher learning efficiency and better state, get better grades, make myself better, and strive for a better future for myself.

3. I want to make a different choice about my future by traveling back to high school.

The major I'm in right now isn't my favorite. I always want to start over ......Therefore, I want to travel back to high school, so that I can choose a new major when I choose my choice, and choose a major that I really like, so that I can have a completely different future and start my life in a new state. ......This is the most fundamental reason why I chose to travel back to high school.

If I could travel back in time, I would most like to go back to the three ages of 14, 18, and 22, because I have the least regrets among these three ages.

1. Back to my 14-year-old childhood, my cat Huanhuan is my best playmate. Every time I call it by name, it immediately runs up to me. When it first came to my house, it was a kitten, and then as time went by, it grew up and I grew up.

When I got to junior high school, I started living on campus and rarely went home. When I was 14 years old, I came home from school vacation, and I couldn't find it, so I asked my mother if it went. Mom was sad to tell me that it had gone to the cat.

It's old, it's immobile lately, and it's been lying on its stomach next to my shoes on the day it was dying, as if waiting for me to come back. I blame myself for not being with it in the end, every time I think of it, I regret it, if I can go back to this year, I want to give it a hug and let it have no regrets.

2. I went back to the age of 18 and failed the college entrance examination at the age of 18, and I was not admitted to my ideal school. At that time, I didn't know what to think, so I didn't want to repeat it, so I resolutely chose a random university to study. A few years of college time passed in a blink of an eye, and I worked directly after graduation, but after working, I realized how important a good university is.

After experiencing the experience of society, I regret more and more, why didn't I repeat it in the first place, if it wasn't for my own insistence, I might not be so hard now.

3. Returning to the 22-year-old grandma is the most painful for me, and every time there is something delicious, she will leave it to me. She is kind and simple, and always warms me with her love. But at the age of 22, my grandmother passed away, and she left me forever.

I couldn't accept this fact and collapsed for a long time. If I can go back to this year, I hope to accompany my grandmother more, I can make more delicious food for my grandmother, I want to take my grandmother to see the great landscapes of the motherland, and I will tell my grandmother every day that I love her.

So we have to cherish the time, cherish the time that passes every day, because after the time passes, it will not come back, and I hope mine will help you.

Summary. Yes, time shuttles can only travel to the future, not to the past.

Can the time shuttle only travel to the future? Can you go back in time?

Yes, time shuttles can only travel to the future, not to the past.

Here's why.

There are many reasons for this, firstly, the scientific Shang Tremor faction cannot solve the problem of how to make a time travel machine, and secondly, going back to the past may change history, leading to unpredictable results, and some researchers have also proposed that if it can really go back to the past, it may lead to the "destruction" of the universe, thus changing the current state.

Is the time shuttle real?

Inexistent. The time shuttle is a kind of thing conceived by science fiction **, which cannot be realized in reality.