It depends on exactly what you're measuring.
The vast majority of cosmologists (that is, essentially all except for a few kooks) think that the universe is expanding. That, coupled with the speed of light, means that the most distant objects we can see appear to be at the distance they were from us several billion years ago, and since the universe is expanding, "now" they are further away than that.
The observable universe is a sphere around 28 billion parsecs in diameter.
The observable universe is itself expanding with time. However, for complicated reasons the observable universe (that part of the universe we can see) will eventually stop expanding, at a diameter of about 38 billion parsecs. Anything outside this distance is moving away from us faster than the speed of light (because of the expansion of space itself), and its light can never reach us.
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"Vast" simply means "very large".
Scientists think there may be another universe or universes beyond ours.The universe is vast and ever expanding. Some people firmly believe God created the universe and everything in it.
The universe is a vast and mysterious place that never ceases to amaze astronomers and scientists.
The vast majority of matter in the universe is in the form of Hydrogen and Helium.
The vast expanse of the universe contains many objects and phenomena, such as stars, planets, galaxies, and dark matter. So, it is not accurate to say that nothing exists in the universe.
Its just another little Galaxy in the vast cosmos of the Universe.
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You are captain of your own universe. The Universe continues to get smaller as we learn more about space.
There is no singular star in the center of the universe. Our universe is vast and does not have a center. Stars are spread throughout the universe in galaxies, and our sun is just one of the billions of stars in the Milky Way galaxy.
universe. The universe encompasses all of space, including galaxies, stars, planets, and other celestial objects. It is vast and constantly expanding.
There is no definitive answer to how many infinite planets there are in the universe. The universe is vast and constantly expanding, with potentially countless planets beyond what we can currently observe.
Because its so vast and big even endless.