How long would it take to get to the edge of the universe at light speed?

A light speed trip to the current edge of the observable universe would take some 46 billion years.

Can you time travel if you go faster than light?

Time Travel Special relativity states that nothing can go faster than the speed of light. If something were to exceed this limit, it would move backward in time, according to the theory.

What would happen if you traveled faster than light?

But if it moves at 90 percent the speed of light, its mass will double. If an object tries to travel 186,000 miles per second, its mass becomes infinite, and so does the energy required to move it. For this reason, no normal object can travel as fast or faster than the speed of light.

How long does light take to reach the end of the universe?

Other Galaxies

Object	Time for the Light to Reach Us
The Moon	1 1/3 sec
The Sun	8 minutes
Jupiter	35 to 52 minutes
Pluto	5 1/2 hours (on average)

Can we ever travel to the edge of the universe?

Unfortunately, since universe is technically expanding faster than the speed of light (due to the expansion of space between matter), it is theoretically impossible to ever reach the “edge” of the universe, since it will always be moving away faster than we could ever move towards it!

Can you reach the edge of universe?

Is it possible to reach the edge of the universe?

As far as we can tell, there is no edge to the universe. Space spreads out infinitely in all directions. This means that the universe does not wrap around and connect to itself like the surface of a sphere, which would lead to a finite universe.

Is it possible to travel to the edge of the universe?

Unfortunately, since universe is technically expanding faster than the speed of light (due to the expansion of space between matter), it is theoretically impossible to ever reach the “edge” of the universe, since it will always be moving away faster than we could ever move towards it! Would You Even Survive the Trip?

How long would it take to travel to the end of the universe?

Now, if you have been doing the math, you’d see that even going that close to the speed of light, the trip to the edge of the universe would take billions of years! Since human beings are mortal, it would be impossible to even survive the trip, right?

How far can we see the universe?

We can’t see that far, but we can detect the traces left behind and draw conclusions, which makes it “observable”. In other words, our observable universe is roughly 93 billion light-years in diameter, but even if you traveled for 93 billion miles at the speed of light, would you be able to get there?

Why is the size of the universe increasing?

And although our observable universe has an edge, the universe as a whole is infinite and has no edge. As time marches on, more and more points in space have had time for their light to reach us. Therefore, our observable universe is constantly increasing in size.