It is unknown, but it is thought that it came from a singularity (check wikipedia).
There is no evidence that the universe has an outer edge. The universe is thought to be spatially infinite, meaning it goes on forever in all directions. Our observable universe is limited by the speed of light and the age of the universe, not by a physical boundary.
It is a show. I don't recommend for children thought. May be good for adults.
The following statement seems to have been true about the Universe since Man became aware of it: "It's larger than was previously thought."
The Earth - with some stuff around (or above) it.
Around 24% of the ordinary matter in the universe is thought to be helium. The Big Bang theory supports this by explaining how helium was formed in the early universe through nuclear fusion reactions when temperatures were high enough to convert hydrogen into helium.
he thought that the earth was the center of the universe
God created the universe by order.
They thought the universe was a great creation by God.
Aristarchus of Samos thought that the sun was at the center of the universe and some "educated" greek people thought that the earth was the center of the universe but they were dead wrong because modern science now has evidence that the sun is the center of the universe.
Earth
ptolemy
Gravity helped create the universe by pulling little dust particles together, forming everything that we know in the universe, like planets, stars, and asteroids.
He was the guy who first thought the earth was the center of the universe
There is no evidence that the universe has an outer edge. The universe is thought to be spatially infinite, meaning it goes on forever in all directions. Our observable universe is limited by the speed of light and the age of the universe, not by a physical boundary.
yes.
you cantr
The observable universe is thought to be a sphere about 93 billion light years in diameter (see related link).