The Big Bang: Started from a small fireball and ended up in our endless universe

The Big Bang: Started from a small fireball that ended up as universe

In the beginning of our universe there was nothing. No energy, no matter, no time, not even empty space. It is hard to imagine what it was like back then. Then out of nothing an explosion occurred, which created space, time and matter. They start to expand and after 13 billion years we get our mysterious universe, full of planets, stars, galaxies and lots of mysterious objects. Some of them are not even visible. Some of them only exist in theory. Scientists are still trying to solve the mysteries of universe. But the harder they try, the more mysterious it becomes.

The explosion that created our universe is called Big Bang. Blue print of entire cosmos is created at the time of Big Bang. How it happened is one of the great mysteries of all time. To understand our place in universe we have to go back to the very beginning and solve the Big Bang mystery. Though Big Bang theory is widely accepted, the concept is less than 100 years old.