The universe is full of secrets, and it is so big that we cannot imagine what its boundaries are. The more we explore the universe, the more we realize how little we know about it.
However, despite its many mysteries, mankind has made great progress in understanding the cosmos. Over the past few decades, scientists have discovered that there are about 40 billion black holes in the universe. To date, astronomers have discovered more than 5,000 exoplanets in our galaxy that are capable of biological life.
Although we have made a lot of progress, we still cannot answer many mysteries. What is dark matter and what does it represent? Are black holes tunnels through time or space? And much more.
But here are some more impressive facts about the universe....<<<Read More>>>...
