That would involve building spacecraft to exceed the speed of light, which at the moment is impossible.
my guess is that larger telescopes are stronger than smaller ones. which means they can see farther. .
Visual evedence from telescopes. See related link for a pictorial
The vast distances involved means that the light we see left those galaxies a long time ago.
aviod the absorption of the light or other radiations in the atmosphere of earth
Shape, or morph. The spiral galaxies, elliptical galaxies, lenticular, barred spiral, and irregular galaxies all are different shapes or morphs of galaxies, and so they are classified differently.
They were discovered by astronomers using telescopes.
my guess is that larger telescopes are stronger than smaller ones. which means they can see farther. .
We can see them in even average sized telescopes.
By using very powerful telescopes to scan the sky.
No. Some galaxies that old are visible.
No exact number is known. Certainly many billions of them
Visual evedence from telescopes. See related link for a pictorial
With the naked eye, you can see some galaxies, like the two Magellanic Clouds, and the Andromeda Galaxy. The farthest objects visible in large telescopes would also be entire galaxies.With the naked eye, you can see some galaxies, like the two Magellanic Clouds, and the Andromeda Galaxy. The farthest objects visible in large telescopes would also be entire galaxies.With the naked eye, you can see some galaxies, like the two Magellanic Clouds, and the Andromeda Galaxy. The farthest objects visible in large telescopes would also be entire galaxies.With the naked eye, you can see some galaxies, like the two Magellanic Clouds, and the Andromeda Galaxy. The farthest objects visible in large telescopes would also be entire galaxies.
The vast distances involved means that the light we see left those galaxies a long time ago.
The vast distances involved means that the light we see left those galaxies a long time ago.
they learn by going to a good school and study the stars and planets
About 4 galaxies - all of them belonging to the Local Group - can be seen with the unaided eye. For other galaxies, that are either smaller or farther away, telescopes are used.